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115-598: Graduate medical education programs are located in Chattanooga , Knoxville , and Nashville ; family medicine centers in Jackson , Knoxville, and Memphis; dentistry clinics in Bristol , Jackson, and Union City , as well as public and continuing education programs across the state. The Health Science Center is part of the statewide, multi-campus University of Tennessee system . The University of Tennessee Health Science Center also runs

230-546: A clinical practice, University Clinical Health. Tracing its history to 1898, making it the oldest nursing college in the state of Tennessee, the UTHSC College of Nursing offers three degree programs: BSN, DNP, and PhD. The college also offers RNs the option to earn the BSN degree online. The college has more than 5,400 alumni and an estimated 2,000 practicing nurses in the state of Tennessee. U.S. News & World Report has ranked

345-573: A diversion and occupied it on September 9, 1863. Following the Battle of Chickamauga , the defeated Union Army retreated to safety in Chattanooga. On November 23, 1863, the Battles for Chattanooga began when Union forces led by Major General Ulysses S. Grant reinforced troops at Chattanooga and advanced to Orchard Knob against Confederate troops besieging the city. The next day, the Battle of Lookout Mountain

460-576: A general ophthalmologist in the Philippines, a candidate must have completed a doctor of medicine degree (MD) or its equivalent (e.g. MBBS), have completed an internship in Medicine, have passed the physician licensure exam, and have completed residency training at a hospital accredited by the Philippine Board of Ophthalmology (accrediting arm of PAO). Attainment of board certification in ophthalmology from

575-452: A growing part of Chattanooga's economy, with 2014 being the first year for Hamilton County to surpass $ 1 billion in revenue. Startups have been an increasing trend, due in part to EPB 's fiber optic grid. Notable venture firms based in the city are Blank Slate Ventures, Chattanooga Renaissance Fund, Lamp Post Group, SwiftWing Ventures, the Jump Fund, Dynamo Ventures, and Brickyard VC. The city

690-524: A large textbook, The Polished Book on Experimental Ophthalmology , divided into two parts, On the Theory of Ophthalmology and Simple and Compounded Ophthalmic Drugs . Avicenna wrote in his Canon "rescheth", which means "retiformis", and Gerard of Cremona translated this at approximately 1150 into the new term "retina". In the seventeenth and eighteenth centuries, hand lenses were used by Malpighi , microscopes by Leeuwenhoek , preparations for fixing

805-699: A larger three-state area that includes Southeast Tennessee, Northwest Georgia, and Northeast Alabama. Chattanooga was a crucial city during the American Civil War due to the multiple railroads that converge there. After the war, the railroads allowed for the city to grow into one of the Southeastern United States' largest heavy industrial hubs. Today, major industry that drives the economy includes automotive, advanced manufacturing, food and beverage production, healthcare, insurance, tourism, and back office and corporate headquarters. Chattanooga remains

920-521: A major waterfront attraction that has helped to spur neighborhood development. Since the opening of the aquarium, downtown Chattanooga has received over $ 5 billion of private investment, including nearly $ 1 billion from 2014 to 2018. The city has won three national awards for outstanding "livability", and nine Gunther Blue Ribbon Awards for excellence in housing and consolidated planning. Public art experts chose Passageways 2.0 City Thread from among 50 outstanding public art projects created in 2018 through

1035-524: A municipality has its own typeface in the United States and the first crowd-funded , custom-made typeface in the world. On July 16, 2015, five people — four U.S. Marines and one sailor — were murdered and two more were wounded in shootings at two U.S. military facilities in Chattanooga . The perpetrator was Muhammad Youssef Abdulazeez, an Islamic terrorist . On November 21, 2016, a school bus carrying students from Woodmore Elementary School crashed in

1150-675: A one-year integrated internship that involves more general medical training in other fields such as internal medicine or general surgery. Following residency, additional specialty training (or fellowship) may be sought in a particular aspect of eye pathology. Ophthalmologists prescribe medications to treat ailments, such as eye diseases, implement laser therapy, and perform surgery when needed. Ophthalmologists provide both primary and specialty eye care—medical and surgical. Most ophthalmologists participate in academic research on eye diseases at some point in their training and many include research as part of their career. Ophthalmology has always been at

1265-592: A prominent presence in Chattanooga, the sole site of production of Altoids breath mint products since 2005. In a seminal event for Chattanooga, Volkswagen announced in July 2008 the construction of its first U.S. auto plant in over three decades, the Volkswagen Chattanooga Assembly Plant . In May 2011, Volkswagen Group of America inaugurated its plant. The $ 1 billion plant, opened in May 2011, served as

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1380-548: A residency in ophthalmology. Ophthalmologists typically perform optical, medical and surgical eye care. In Australia and New Zealand , the FRACO or FRANZCO is the equivalent postgraduate specialist qualification. The structured training system takes place over five years of postgraduate training. Overseas-trained ophthalmologists are assessed using the pathway published on the RANZCO website. Those who have completed their formal training in

1495-409: A section is devoted to eye diseases. Prior to Hippocrates , physicians largely based their anatomical conceptions of the eye on speculation, rather than empiricism . They recognized the sclera and transparent cornea running flushly as the outer coating of the eye, with an inner layer with pupil, and a fluid at the centre. It was believed, by Alcamaeon (fifth century BC) and others, that this fluid

1610-463: A similar sit-in protest. Class President Paul Walker, Lehman Pierce and as many as 200 other black students organized peaceful sit-ins at four businesses along one block in downtown Chattanooga. White youth mobs responded with agitation, inflammatory language and violence. By the third day, Mayor Rudy Olgiatti instructed the fire department to utilize water hoses on crowds becoming the first city to utilize this tactic against protesters. Three months later

1725-462: A surgical procedure. An eye surgeon is responsible for selecting the appropriate surgical procedure for the patient and for taking the necessary safety precautions. Ophthalmology includes subspecialities that deal either with certain diseases or diseases of certain parts of the eye. Some of them are: Medical retina and vitreo-retinal surgery sometimes are combined and together they are called posterior segment subspecialisation The Greek roots of

1840-421: A transit hub in the present day, served by multiple Interstate highways and railroad lines. It is 118 miles (190 km) northwest of Atlanta, Georgia , 112 miles (180 km) southwest of Knoxville, Tennessee , 134 miles (216 km) southeast of Nashville, Tennessee , 102 miles (164 km) east-northeast of Huntsville, Alabama , and 147 miles (237 km) northeast of Birmingham, Alabama . Divided by

1955-466: A two-year program in dental hygiene. Founded in 1928, the college offers programs in advanced graduate degrees in programs including biomedical engineering and imaging, dental science (master's only), epidemiology (master's only), health outcomes and policy research, biomedical sciences (master's only), integrated program in biomedical sciences (PhD), nursing, pharmaceutical sciences, pharmacology (master's), and speech and hearing science. Founded in 1972,

2070-589: A wide variety of entertainment, dining, cultural and architectural attractions, including the Tennessee Aquarium , opened in 1992; the Creative Discovery Museum , opened in 1995; and the historic Walnut Street Bridge , reopened in 1993. The downtown footprint is bounded by interstate highway I-24 on the south to Frazier Avenue in the Northshore, as well as US highway 27 in the west to Central Avenue in

2185-427: Is a clinical and surgical specialty within medicine that deals with the diagnosis and treatment of eye disorders. A former term is oculism . An ophthalmologist is a physician who undergoes subspecialty training in medical and surgical eye care. Following a medical degree , a doctor specialising in ophthalmology must pursue additional postgraduate residency training specific to that field. This may include

2300-403: Is a non-invasive medical imaging technique for mapping the anterior curvature of the cornea , the outer structure of the eye . Ultrasonography of the eyes may be performed by an ophthalmologist. Eye surgery , also known as ocular surgery, is surgery performed on the eye or its adnexa by an ophthalmologist. The eye is a fragile organ, and requires extreme care before, during, and after

2415-504: Is a city in and the county seat of Hamilton County, Tennessee , United States. It is located along the Tennessee River , and borders Georgia to the south. With a population of 181,099 in 2020, it is Tennessee's fourth-most populous city and one of the two principal cities of East Tennessee , along with Knoxville . It anchors the Chattanooga metropolitan area , Tennessee's fourth-largest metropolitan statistical area , as well as

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2530-422: Is a medical technological platform used to assess ocular structures. The information is then used by physicians to assess staging of pathological processes and confirm clinical diagnoses. Subsequent OCT scans are used to assess the efficacy of managing diabetic retinopathy, age-related macular degeneration, and glaucoma. Optical coherence tomography angiography (OCTA) and Fluorescein angiography to visualize

2645-624: Is accredited by the Commission on Colleges of the Southern Association of Colleges and Schools to award baccalaureate , master's , and doctoral degrees. Each of the professional colleges or programs is accredited by the appropriate agency for the profession or program. List of colleges and universities in Tennessee Chattanooga, Tennessee Chattanooga ( / ˌ tʃ æ t ə ˈ n uː ɡ ə / CHAT -ə- NOO -gə )

2760-595: Is also considered the founding father of the German Ophthalmological Society. Numerous ophthalmologists fled Germany after 1933 as the Nazis began to persecute those of Jewish descent. A representative leader was Joseph Igersheimer (1879–1965), best known for his discoveries with arsphenamine for the treatment of syphilis. He fled to Turkey in 1933. As one of eight emigrant directors in the Faculty of Medicine at

2875-440: Is assessed by both highly qualified Pakistani and eminent international ophthalmic consultants. As a prerequisite to the final examinations, an intermediate module, an optics and refraction module, and a dissertation written on a research project carried out under supervision is also assessed. Moreover, a two-and-a-half-year residency program leads to an MCPS while a two-year training of DOMS is also being offered. For candidates in

2990-566: Is expected to create one thousand new jobs and $ 800 million in investments. In addition to corporate business interests, there are many retail shops in Chattanooga, including two shopping malls: Hamilton Place Mall in East Brainerd and Northgate Mall in Hixson . Eastgate Mall in Brainerd used to be a shopping mall, but has changed into a multi-use office building. Tourism and Hospitality has been

3105-575: Is impounded by the Chickamauga Dam north of the downtown area. The city is nestled between the southwestern Ridge-and-valley Appalachians and the foot of Walden's Ridge ; the river separates the ridge from the western side of downtown. Several miles east, the city is bisected by Missionary Ridge . The downtown area sits at an elevation of approximately 676 feet (206 m), one of the lowest elevations in East Tennessee . Downtown Chattanooga has

3220-558: Is now called Moorfields Eye Hospital . Clinical developments at Moorfields and the founding of the Institute of Ophthalmology (now part of the University College London ) by Sir Stewart Duke-Elder established the site as the largest eye hospital in the world and a nexus for ophthalmic research. In Berlin, ophthalmologist Albrecht von Graefe introduced iridectomy as a treatment for glaucoma and improved cataract surgery, he

3335-592: Is required after completing an MBBS degree. The postgraduate degree in ophthalmology is called medical doctor in ophthalmology. Currently, this degree is provided by Tilganga Institute of Ophthalmology, Tilganga, Kathmandu, BPKLCO, Institute of Medicine, TU, Kathmandu, BP Koirala Institute of Health Sciences, Dharan, Kathmandu University, Dhulikhel, and National Academy of Medical Science, Kathmandu. A few Nepalese citizens also study this subject in Bangladesh, China, India, Pakistan, and other countries. All graduates have to pass

3450-579: Is required before eligibility to work in consultant posts. Some trainees take extra time to obtain MSc , MD or PhD degrees and to undertake clinical fellowships in the UK, Australia, and the United States. In Pakistan , after MBBS, a four-year full-time residency program leads to an exit-level FCPS examination in ophthalmology, held under the auspices of the College of Physicians and Surgeons, Pakistan. The tough examination

3565-484: Is served by several incubators, notably Co.Lab, the Business Development Center, and Lamp Post Group. The Business Development Center is among the nation's largest incubators, both in square footage and in the number of startups that it supports. Co-working spaces have picked up downtown, including Society of Work and Chattanooga Workspace. Unique in the city is the startup accelerator Gigtank, which utilizes

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3680-457: Is the department of ophthalmology . It opened in 2004 in an eight-story building donated to the University of Tennessee by Baptist Memorial Hospital-Memphis . The capital campaign to establish the institute was initiated by department chair Barrett G. Haik, MD, FACS, and led by Robert B. Carter , chief information officer and executive vice-president of FedEx Information Services. The institute

3795-503: Is the only state-supported Physician Assistant program in the state of Tennessee. The UTHSC pediatric residency program is affiliated with Le Bonheur Children's Medical Center , and residents in pediatrics, radiology, and other fields spend time working at St. Jude Children's Research Hospital in Memphis. Areas of excellence include the Center for Addiction Sciences, which was named in 2016 as

3910-772: Is undertaken. The residency typically lasts five years, which culminates in fellowship of the Royal College of Surgeons of Canada (FRCSC). Subspecialty training is undertaken by approximately 30% of fellows (FRCSC) in a variety of fields from anterior segment , cornea , glaucoma , vision rehabilitation , uveitis , oculoplastics , medical and surgical retina, ocular oncology , Ocular pathology , or neuro-ophthalmology . Approximately 35 vacancies open per year for ophthalmology residency training in all of Canada. These numbers fluctuate per year, ranging from 30 to 37 spots. Of these, up to ten spots are at French-speaking universities in Quebec. At

4025-607: The American Civil War , Chattanooga was a center of battle. Chattanooga served as a hub connecting fifty percent of the Confederacy's arsenals, those being located in Atlanta , Augusta , Columbus , and Macon . Chattanooga's railroads were vital to the Confederacy's transportation of raw material to processing plants for producing small arms munitions. During the Chickamauga Campaign , Union artillery bombarded Chattanooga as

4140-507: The Archaic , Woodland , Mississippian / Muskogean / Yuchi (900– 1714 CE), and Cherokee (1776–1838) periods. The Chickamauga Mound near the mouth of the Chickamauga Creek is the oldest ( c.  750 CE ) remaining visible art in Chattanooga. The Citico town and mound site was the most significant Mississippian / Muscogee landmark in Chattanooga up to 1915. The first part of

4255-536: The Central Time Zone . As of the 2020 United States census , there were 181,099 people, 79,565 households, and 41,059 families residing in the city. As of the census of 2010 , there were 167,674 people, 70,749 households, and 40,384 families residing in the city. The population density was 1,222.5 inhabitants per square mile (472.0/km ). There were 79,607 housing units at an average density of 588.8 units per square mile (227.3 units/km ). The racial makeup of

4370-637: The College of Ophthalmology and Allied Vision Sciences , in Lahore and the Pakistan Institute of Community Ophthalmology in Peshawar. Subspecialty fellowships also are being offered in the fields of pediatric ophthalmology and vitreoretinal ophthalmology. King Edward Medical University , Al Shifa Trust Eye Hospital Rawalpindi, and Al- Ibrahim Eye Hospital Karachi also have started a degree program in this field. In

4485-571: The Royal College of Surgeons of Edinburgh grant MRCOphth/FRCOphth and MRCSEd/FRCSEd, (although membership is no longer a prerequisite for fellowship), the Royal College of Glasgow grants FRCS. Postgraduate work as a specialist registrar and one of these degrees is required for specialization in eye diseases . Such clinical work is within the NHS, with supplementary private work for some consultants. Only 2.3 ophthalmologists exist per 100,000 population in

4600-637: The Royal College of Surgeons of Ireland grants membership (MRCSI (Ophth)) and fellowship (FRCSI (Ophth)) qualifications in conjunction with the Irish College of Ophthalmologists. Total postgraduate training involves an intern year, a minimum of three years of basic surgical training, and a further 4.5 years of higher surgical training. Clinical training takes place within public, Health Service Executive -funded hospitals in Dublin , Sligo , Limerick , Galway , Waterford , and Cork . A minimum of 8.5 years of training

4715-784: The Southeastern United States ), the Chattanooga Choo-Choo Hotel (a converted railroad terminal), the Maclellan Building, the Dome Building (once the home to the Chattanooga Times), and the Tivoli Theatre . The BlueCross BlueShield of Tennessee headquarters, atop Cameron Hill, is the second-largest LEED Gold-certified corporate campus in the nation. Downtown Chattanooga has four main bridges over

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4830-493: The Tennessee River , Chattanooga is at the transition between the ridge-and-valley Appalachians and the Cumberland Plateau , both of which are part of the larger Appalachian Mountains . Its official nickname is the "Scenic City", alluding to the surrounding mountains, ridges, and valleys. Unofficial nicknames include "River City", "Chatt", "Nooga", "Chattown", and "Gig City", the latter a reference to its claims that it has

4945-481: The Tennessee Valley Authority (TVA) system was created in 1933 by Congress . The flood crested at 58 feet (18 m) and completely inundated the city. Since the completion of the reservoir system, the highest Chattanooga flood stage has been nearly 37 feet (11 m), which occurred in 1973. Without regulation, the flood would have crested at 52.4 feet (16.0 m). Chattanooga was a major priority in

5060-403: The University of Istanbul , he built a modern clinic and trained students. In 1939, he went to the United States, becoming a professor at Tufts University . German ophthalmologist, Gerhard Meyer-Schwickerath is widely credited with developing the predecessor of laser coagulation, photocoagulation. In 1946, Igersheimer conducted the first experiments on light coagulation. In 1949, he performed

5175-483: The University of Tennessee at Chattanooga 's campus and features the largest mural in Chattanooga. The 40,000-square-foot mural was created by Philadelphia-based muralist Meg Saligman and seven other local artists. In late 20th and early 21st centuries, substantial private and governmental resources have been invested in transforming the city's tarnished image. In 1993, restoration of the Walnut Street Bridge

5290-673: The tear ducts . The Indian surgeon Sushruta wrote the Sushruta Samhita in Sanskrit in approximately the sixth century BC, which describes 76 ocular diseases (of these, 51 surgical) as well as several ophthalmological surgical instruments and techniques. His description of cataract surgery was compatible with the method of couching . He has been described as one of the first cataract surgeons. Medieval Islamic Arabic and Persian scientists (unlike their classical predecessors) considered it normal to combine theory and practice, including

5405-564: The 2010 census, an 11% increase during the 2000s. The single largest religious group in Chattanooga is Christianity . According to 2010 statistics, the Southern Baptist Convention was the largest denomination with 225 congregations and 122,300 members; followed by the United Methodist Church with 31,500 members and 83 churches. The third-largest group of Christians identified as non-denominational congregations; and

5520-458: The Brainerd neighborhood , killing 6 and injuring 23. In March 2018, the driver, an employee of Durham School Services , was convicted of six counts of criminally negligent homicide, 11 counts of reckless aggravated assault, seven counts of assault, reckless endangerment, reckless driving and illegally using his phone while driving. The crash reignited the debate about whether seat belts should be required in school buses. On June 5, 2022, there

5635-576: The Confederacy itself in half, while Chattanooga served as the doorway to the Deep South . These battles were followed the next spring by the Atlanta Campaign , beginning just over the nearby state line in Georgia and moving southeastward. After the war ended, the city became a major railroad hub and industrial and manufacturing center. The largest flood in Chattanooga's history occurred in 1867, before

5750-482: The Greek philosopher of the second century AD gave a detailed description of cataract surgery by the couching method. The Greek physician Galen (second century AD) remedied some mistaken descriptions, including about the curvature of the cornea and lens, the nature of the optic nerve, and the existence of a posterior chamber . Although this model was a roughly correct modern model of the eye, it contained errors. Still, it

5865-745: The Hamilton County jail and lynch Johnson on the Walnut Street Bridge . Chattanooga grew with the entry of the United States in the First World War in 1917; the nearest training camp was in Fort Oglethorpe, Georgia . The Influenza pandemic of 1918 closed local movie theaters and pool halls. By the 1930s, Chattanooga was known as the "Dynamo of Dixie", inspiring the 1941 Glenn Miller big-band swing song " Chattanooga Choo Choo ". Through Mayor P.R. Olgiati's efforts, Chattanooga became

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5980-519: The Klan across the country in the following years. In 1987, the city's at-large voting process was challenged on the basis that it marginalized the voting power of Black voters. The issue was initially presented by Lorenzo Ervin , Annie Thomas and Maxine Cousin to the ACLU in Atlanta . Following the case of Brown v. Board of Commissioners of Chattanooga , the city terminated the at-large voting system. Since

6095-550: The Memphis campus, nine departments on the Knoxville campus, ten departments on the Chattanooga campus, and 84 Graduate Medical Education training programs, the UTHSC College of Medicine is the largest medical school in the state of Tennessee. Students train on the Memphis campus in their first two years and then rotate across the three campuses during their clinical training. The College of Medicine also trains Physician Assistants. The University of Tennessee Health Science Center currently

6210-662: The National Institutes of Health and private foundations. The Translational Science Research Building and the Cancer Research Building house collaborative research teams for the UTHSC campus. In its early years the school was segregated, and it desegregated in the early 1960s. The first black student, Alvin Crawford, graduated in 1964. The University of Tennessee Health Science Center includes six colleges. Founded in 1878,

6325-533: The Nepal Medical Council Licensing Exam to become a registered ophthalmologists in Nepal. The concurrent residency training is in the form of a PG student (resident) at a medical college, eye hospital, or institution according to the degree providing university's rules and regulations. Nepal Ophthalmic Society holds regular conferences and actively promotes continuing medical education. In Ireland ,

6440-557: The PBO is essential in acquiring privileges in most major health institutions. Graduates of residency programs can receive further training in ophthalmology subspecialties, such as neuro-ophthalmology, retina, etc. by completing a fellowship program that varies in length depending on each program's requirements. In the United Kingdom , three colleges grant postgraduate degrees in ophthalmology. The Royal College of Ophthalmologists (RCOphth) and

6555-578: The Philippines, Ophthalmology is considered a medical specialty that uses medicine and surgery to treat diseases of the eye. There is only one professional organization in the country that is duly recognized by the PMA and the PCS: the Philippine Academy of Ophthalmology (PAO). PAO and the state-standard Philippine Board of Ophthalmology (PBO) regulates ophthalmology residency programs and board certification. To become

6670-535: The Plough Center for Sterile Drug Delivery Systems, which celebrated its 53-year anniversary in 2016. The center educates on sterile product preparation, develops a basis for parenteral medications , and provides services to the pharmaceutical industry and individuals. Hands-on training in aseptic processing is also offered four times a year at the facility. Areas of emphasis are the university's research efforts, which receive nearly $ 100 million in yearly grants from

6785-599: The Public Art Network Year in Review program, a national program that recognizes compelling public art. In addition to winning various national and regional awards, Chattanooga has been in the national limelight numerous times. Chattanooga was the profile city of the August 2007 edition of US Airways Magazine . Chattanooga-based businesses have been recognized for their investment in solar energy. In December 2009, Chattanooga

6900-435: The Tennessee River: the Walnut Street Bridge, the Market Street Bridge , the Olgiati Bridge , and the Veterans Memorial Bridge . These bridges allow pedestrians to connect the Riverfront and Northshore to the Tennessee Riverwalk and Bluff View Art District. Downtown Chattanooga parks include Coolidge Park , Renaissance Park, Miller Park, Miller Plaza and Main Terrain Art Park. The Martin Luther King District runs parallel to

7015-497: The UK and have the CCST or CCT, usually are deemed to be comparable. In Bangladesh to be an ophthalmologist the basic degree is an MBBS. Then they have to obtain a postgraduate degree or diploma in an ophthalmology specialty. In Bangladesh, these are diploma in ophthalmology, diploma in community ophthalmology, fellow or member of the College of Physicians and Surgeons in ophthalmology, and Master of Science in ophthalmology. In Canada , after medical school an ophthalmology residency

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7130-413: The age of 18 living with them, 36% were married couples living together, 17.3% had a female householder with no husband present, and 42% were non-families. 33.5% of all households were made up of individuals, and 26% had someone living alone who was 65 years of age or older. The average household size was 2.26 and the average family size was 2.94. In the city, the population was spread out, with 21.3% under

7245-424: The age of 18, 11.5% from 18 to 24, 27% from 25 to 44, 25.5% from 45 to 64, and 14.7% who were 65 years of age or older. The median age was 38.1 years. 46.1% of the population was male and 53.9% of the population was female. The median income for a household in the city was $ 35,817, and the median income for a family was $ 43,314. Males had a median income of $ 36,109 versus $ 31,077 for females. The per capita income for

7360-486: The annual peak in nor'easter activity. Summers are hot and humid, with a July daily mean of 80.0 °F (26.7 °C) and 52 days annually with 90 °F (32 °C) or greater temperatures. Chattanooga is the sixth fastest warming city in the United States due to climate change . Average annual precipitation is over 52 inches (1,300 mm). On average, November through March represents an extended relatively wet period, because of Chattanooga's frequent placement (in

7475-431: The area designated as Indian Territory , in what is now the state of Oklahoma . Their journey west became known as the " Trail of Tears " for their exile and fatalities along the way. The U.S. Army used Ross's Landing as the site of one of three large internment camps, or "emigration depots", where Native Americans were held before the journey on the Trail of Tears. In 1839, the community of Ross's Landing incorporated as

7590-401: The beginning of the 21st century, the city of Chattanooga has grown, attracting people from out of state and even out of the country. Chattanooga launched the first one-gigabit-per-second Internet service in the United States in September 2010, provided through the city-owned utility EPB . In August 2012, Chattanooga developed its own typeface , called Chatype , which marks the first time

7705-436: The city and nearby locations, including Apison and Cherokee Valley in Catoosa County, Georgia , where fifteen people died, eight in Apison and seven in Cherokee Valley. An EF3 tornado struck southeastern portions of Chattanooga on the night of April 12, 2020, and caused significant damage and three fatalities. Chattanooga uses the Eastern Time Zone . Counties directly to its west (in both Tennessee and Alabama) use

7820-412: The city of Chattanooga. The city grew quickly, initially benefiting from a location well-suited for river commerce. With the arrival of the railroad in 1850, Chattanooga became a boom town. The city was known as the site "where cotton meets corn," referring to its location along the cultural boundary between the mountain communities of southern Appalachia and the cotton-growing states to the south. During

7935-425: The city was $ 23,756. About 14% of families and 16.5% of the population were below the poverty line, including 27% of those under age 18 and 13.8% of those age 65 or over. Chattanooga's Metropolitan Statistical Area , which includes Hamilton, Marion , and Sequatchie counties in Tennessee and Catoosa , Dade , and Walker counties in Georgia, grew from 476,531 people, as of the 2000 census, to 529,222 people, as of

8050-422: The city was 58.0% White , 34.9% Black , 2.0% Asian , 0.4% American Indian , 0.1% Pacific Islander , 2.8% from other races , and 1.9% from two or more races. Persons of Hispanic or Latino origin (regardless of race) constituted 5.5% of the total population. Non-Hispanic Whites were 55.9% of the population in 2010, down from 67.3% in 1980. There were 70,749 households, out of which 26.7% had children under

8165-463: The city would agree to desegregate the downtown businesses. Unlike many southern cities the assassination of Martin Luther King Jr. did not lead to riots in Chattanooga. Mayor Kelley and Police Commissioner Turner met with young people to defuse the situation and bought the protesters lunch. The frustrated youths voiced their complaints about racial injustice in Chattanooga, but were convinced to peacefully disperse. In 1971, John Franklin Sr. became

8280-698: The city's gigabit capacities and focuses on 3D printing, healthcare, and smartgrid technologies. Notable startups include Quickcue (acquired by OpenTable in 2013), and Reliance Partners . Chattanooga went from zero investable capital in 2009 to over $ 50 million in 2014. Electric power for most of the city and surrounding area is provided by the city-run Electric Power Board (EPB). EPB also provides high-speed Internet service, TV, and telephone service to business and residential customers throughout Hamilton County, as well as parts of Bledsoe County , Bradley County , Catoosa County , Dade County , Marion County , Rhea County , Sequatchie County , and Walker County , via

8395-414: The city. Chattanooga, like much of Tennessee, has a four-season humid subtropical climate ( Köppen Cfa ). Winter days are usually mild, but most years have at least one day (average 3.2) where the high remains at or below freezing. Snowfall is highly variable from year to year. 11 inches (28 cm) were recorded between January 9–10, 2011. The average snowiest month is February which corresponds with

8510-417: The city. In 1969, the federal government declared that Chattanooga had the dirtiest air in the nation. Like other early industrial cities, Chattanooga entered the 1970s with serious socioeconomic challenges, including job layoffs because of de-industrialization, deteriorating city infrastructure, racial tensions, and social division. Chattanooga's population increased by nearly 50,000 in the 1970s. However, this

8625-621: The college as one of the top 20 pharmacy schools in the country as of 2010. It is the top-ranked school in the state of Tennessee. Founded in 1898, the college has campuses in Memphis, Nashville, and Knoxville. Degrees offered are the Doctor of Pharmacy (PharmD), Doctor of Philosophy in Pharmaceutical Sciences (PhD), dual PharmD/PhD, dual PharmD/Master of Health Informatics and Information Management, and dual PharmD/Master of Business Administration. The Hamilton Eye Institute, located in Memphis,

8740-402: The college has more than 9,000 alumni. It offers programs of study in audiology and speech pathology on the Knoxville campus and clinical laboratory sciences, health informatics and information management (online program), occupational therapy, and physical therapy on the Memphis campus. The college offers traditional, online, and distance learning. With more than 16,000 alumni, 25 departments on

8855-622: The college is the oldest dental school in the South. It has more than 7,600 alumni. An estimated 75 percent of practicing dentists in Tennessee are alumni of the UTHSC College of Dentistry. Since Arkansas does not have a dentistry graduate program, several practicing dentists in Arkansas are also UTHSC graduates. The college offers a full range of advanced training in prosthodontics, oral surgery, endodontics, periodontics, orthodontics, and pediatric dentistry, and

8970-402: The crafting of precise instruments, and therefore, found it natural to combine the study of the eye with the practical application of that knowledge. Hunayn ibn Ishaq , and others beginning with the medieval Arabic period, taught that the crystalline lens is in the exact center of the eye. This idea was propagated until the end of the 1500s. Ibn al-Nafis , an Arabic native of Damascus, wrote

9085-570: The design of the TVA reservoir system and remains a major operating priority in the 21st century. In December 1906, Chattanooga was in the national headlines in United States v. Shipp , as the United States Supreme Court , in the only criminal trial in its history, ruled that Hamilton County Sheriff Joseph H. Shipp had violated Ed Johnson 's civil rights when Shipp allowed a mob to enter

9200-666: The east. The modern downtown skyline is dominated by the Aquarium, the Republic Centre (tallest building in Chattanooga ), John C. Portman Jr. 's the Westin (Gold Building), the James Building (Chattanooga's first skyscraper), and The Block, a climbing gym with 5,000 square feet of functional climbing space. Chattanooga has buildings with historical significance, such as The Read House Hotel (the longest continuously operating hotel in

9315-430: The end of the five years, the graduating ophthalmologist must pass the oral and written portions of the Royal College exam in either English or French. In India , after completing MBBS degree, postgraduate study in ophthalmology is required. The degrees are doctor of medicine, master of surgery, diploma in ophthalmic medicine and surgery, and diplomate of national board. The concurrent training and work experience are in

9430-528: The eye for study by Ruysch , and later the freezing of the eye by Petit . This allowed for detailed study of the eye and an advanced model. Some mistakes persisted, such as: why the pupil changed size (seen to be vessels of the iris filling with blood), the existence of the posterior chamber , and the nature of the retina. Unaware of their functions, Leeuwenhoek noted the existence of photoreceptors, however, they were not properly described until Gottfried Reinhold Treviranus in 1834. Jacques Daviel performed

9545-442: The eye, not one. One tube from each eye met within the skull. The Greek physician Rufus of Ephesus (first century AD) recognised a more modern concept of the eye, with conjunctiva , extending as a fourth epithelial layer over the eye. Rufus was the first to recognise a two-chambered eye, with one chamber from cornea to lens (filled with water), the other from lens to retina (filled with a substance resembling egg whites). Celsus

9660-494: The eyes or eyelids. The first ophthalmic surgeon in the UK was John Freke , appointed to the position by the governors of St. Bartholomew's Hospital in 1727. A major breakthrough came with the appointment of Baron de Wenzel (1724–90), a German who became the oculist to King George III of Great Britain in 1772. His skill at removing cataracts legitimized the field. The first dedicated ophthalmic hospital opened in 1805 in London; it

9775-596: The fastest internet service in the Western Hemisphere. Chattanooga is internationally known from the 1941 hit song " Chattanooga Choo Choo " by Glenn Miller and his orchestra . It is home to the University of Tennessee at Chattanooga (UTC) and Chattanooga State Community College . The first inhabitants of the Chattanooga area were Native Americans . Sites dating back to the Upper Paleolithic period (c. 10,000 BCE ) show continuous human occupation through

9890-632: The first African-American elected official of Chattanooga. However racial tensions related to poverty and education continued to simmer. In the same year, a cancelled concert refusing to give ticket refunds sparked a four-day riot of black youth. An all-night curfew was called and close to 2,000 National Guard troops arrived in the city, setting up a post at City Hall. The unrest led to 1 death and 300 arrests. On April 19, 1980, three Ku Klux Klan members rode down historic 9th street and opened fire on five black women: Viola Ellison, Lela Mae Evans, Katherine O. Johnson, Opal Lee Jackson and Fannie Crumsey. All of

10005-518: The first center of excellence in addiction medicine in the country by the Addiction Medicine Foundation, three trauma centers, a burn center, a transplant institute, and a maternal-fetal medicine institute. The college also operates the UTHSC College of Medicine Mobile Stroke Unit, the world's first mobile stroke unit with advanced CT imaging capabilities, including CT angiography imaging for the brain and blood vessels. The college also has

10120-450: The first city in Tennessee to have a completed interstate highway system in the latter 1960s. In February 1958, Chattanooga became one of the smallest cities in the country with three VHF television stations: WROM-TV (now WTVC-TV ) channel 9 ( ABC ), WRGP-TV (now WRCB-TV ) channel 3 ( NBC ), and WDEF-TV channel 12 ( CBS ). The same mountains that provide Chattanooga's scenic backdrop also trap industrial pollutants, which settle over

10235-574: The first documented planned primary cataract extraction on Sep. 18, 1750 in Cologne. Georg Joseph Beer (1763–1821) was an Austrian ophthalmologist and leader of the First Viennese School of Medicine. He introduced a flap operation for treatment of cataract (Beer's operation), as well as having popularized the instrument used to perform the surgery (Beer's knife). In North America, indigenous healers treated some eye diseases by rubbing or scraping

10350-459: The first successful treatment of a retinal detachment with a light beam (light coagulation) with a self-constructed device on the roof of the ophthalmic clinic at the University of Hamburg-Eppendorf . Polish ophthalmology dates to the thirteenth century. The Polish Ophthalmological Society was founded in 1911. A representative leader was Adam Zamenhof (1888–1940), who introduced certain diagnostic, surgical, and nonsurgical eye-care procedures. He

10465-605: The forefront of medical research with a long history of advancement and innovation in eye care. A brief list of some of the most common diseases treated by ophthalmologists: The most valued pharmaceutical companies worldwide whose leading products are in Ophthalmology are Regeneron (United States) for Macular degeneration (AMD) treatment and Bausch Health (Canada) for Front of eye. Following are examples of examination methods performed during an eye examination that enables diagnosis Optical coherence tomography (OCT)

10580-575: The form of a junior residency at a medical college, eye hospital, or institution under the supervision of experienced faculty. Further work experience in the form of fellowship, registrar, or senior resident refines the skills of these eye surgeons. All members of the India Ophthalmologist Society and various state-level ophthalmologist societies hold regular conferences and actively promote continuing medical education. In Nepal , to become an ophthalmologist, three years of postgraduate study

10695-721: The fourth-largest organized denomination was the Church of God (Cleveland, Tennessee) with 82 churches and 17,900 members. The 5th largest Christian religious group, according to 2010 statistics , was the Roman Catholic Diocese of Knoxville , which had 12 congregations and 14,300 members. Islam has 2,200 adherents in Chattanooga. Chattanooga's economy includes a diversified and growing mix of manufacturing and service industries. Notable Chattanooga businesses include Access America Transport , BlueCross BlueShield of Tennessee , CBL & Associates , The Chattanooga Bakery , Sanofi ,

10810-440: The front and the back of the human eye. The resulting signal is called the electrooculogram. Primary applications are in ophthalmological diagnosis and in recording eye movements . Visual field testing to detect dysfunction in central and peripheral vision which may be caused by various medical conditions such as glaucoma , stroke , pituitary disease , brain tumours or other neurological deficits. Corneal topography

10925-715: The group's North American manufacturing headquarters. The plant, which initially employed 2,700 people, later increasing to 4,700, manufactures the Passat and the Atlas . It also has a full research and development center in downtown Chattanooga, employing some 200 engineers, the first of its kind in the South. The plant was the first new Volkswagen plant in the United States since the 1988 closure of Volkswagen Westmoreland Assembly near New Stanton, Pennsylvania . In 2019, Volkswagen Chattanooga announced plans to expand its Chattanooga-based plant to construct electric vehicles . The expansion

11040-546: The main tribe to establish resistance to European settlement during the Cherokee–American wars . In 1816 John Ross , who later became Principal Chief , established Ross's Landing . Located along what is now Broad Street, it became one of the centers of Cherokee Nation settlement, which also extended into Georgia and Alabama. In 1838, the U.S. government forced the Cherokees, along with other Native Americans, to relocate to

11155-526: The maker of nationally known Little Debbie brand snack cakes, is a privately held, family-run company headquartered in nearby Collegedale, Tennessee . Notable companies that have manufacturing or distribution facilities in the city include Amazon.com , BASF , DuPont , Invista , Komatsu , PepsiCo , Rock-Tenn , Plantronics , Domtar , Norfolk Southern , Ferrara Candy Company (manufacturer of Brach's candies ), Alco Chemical , Colonial Pipeline , and Buzzi Unicem . The William Wrigley Jr. Company has

11270-572: The military, a stringent two-year graded course, with quarterly assessments, is held under Armed Forces Post Graduate Medical Institute in Rawalpindi. The M.S. in ophthalmology is also one of the specialty programs. In addition to programs for physicians, various diplomas and degrees for allied eyecare personnel are also being offered to produce competent optometrists, orthoptists, ophthalmic nurses, ophthalmic technologists, and ophthalmic technicians in this field. These programs are being offered, notably by

11385-568: The name "Chattanooga" derives from the Muskogean word cvto /chắtȯ/ – 'rock'. The latter may be derived from a regional suffix -nuga meaning dwelling or dwelling place. It is also believed to be derived from the Creek Indian word Chat-to-to-noog-gee , meaning ‘rock rising to a point’, which is speculated to be a reference to Lookout Mountain. The earliest Cherokee occupation of the area dates from 1776, when Dragging Canoe separated himself from

11500-553: The nation's largest municipally owned fiber optic system. TVA operates the nearby Sequoyah Nuclear Power Plant , Chickamauga Dam, and the Raccoon Mountain Pumped-Storage Plant , all of which provide electricity to the greater Chattanooga area. TVA's corporate power generation and distribution organization is headquartered in downtown Chattanooga. Ophthalmology Ophthalmology ( / ˌ ɒ f θ æ l ˈ m ɒ l ə dʒ i / , OFF -thal- MOL -ə-jee )

11615-408: The vascular networks of the retina and choroid. Electroretinography (ERG) measures the electrical responses of various cell types in the retina , including the photoreceptors ( rods and cones ), inner retinal cells ( bipolar and amacrine cells), and the ganglion cells . Electrooculography ( EOG ) is a technique for measuring the corneo-retinal standing potential that exists between

11730-473: The winter season) in a zone of conflict between warm, moist air from the Gulf of Mexico and cold, dry air from Canada, amplified by jet-stream energy and abundant Gulf moisture. July presents a secondary maximum in precipitation, due to frequent thunderstorm activity. Despite the mountains that surround the city, Chattanooga has been affected by tornadoes. These tornadoes include the 2011 Super Outbreak , which impacted

11845-414: The women survived. When an all-white jury acquitted the three Klan members for their crime, Chattanooga erupted into four nights of rioting. Not deterred by the jury verdict, the five women went on to be plaintiffs in a historic civil lawsuit against the Klan. In 1982, the federal courts ordered the Klan to pay the women $ 535,000 on account of the attack. This case created the legal strategy for dismantling

11960-474: The word ophthalmology are ὀφθαλμός ( ophthalmos , "eye") and -λoγία (- logia , "study, discourse"), i.e., "the study of eyes". The discipline applies to all animal eyes, whether human or not, since the practice and procedures are quite similar with respect to disease processes, although there are differences in the anatomy or disease prevalence. In the Ebers Papyrus from ancient Egypt dating to 1550 BC,

12075-542: The world's first Coca-Cola bottling plant, Coker Tire , U.S. Xpress Inc., Covenant Logistics , Double Cola , CraftWorks Restaurants & Breweries , Luken Communications , Miller & Martin , the National Model Railroad Association , PepsiCo , Reliance Partners , Republic Parking System , Rock/Creek , Tricycle Inc., and Unum . The city also hosts large branch offices of Cigna , AT&T , T-Mobile USA , and UBS . McKee Foods Corporation ,

12190-512: Was a mass shooting in Chattanooga that left three dead and injured 11. According to the United States Census Bureau , the city has a total area of 144.6 square miles (374.4 km ), of which 137.1 square miles (355.2 km ) are land and 7.4 square miles (19.2 km ), or 5.12%, are water. The most prominent natural features in and around Chattanooga are the Tennessee River and the surrounding mountains. The Tennessee River

12305-419: Was a polymath who made contributions to many fields of science and invented the ophthalmoscope in 1851. They both made theoretical calculations on image formation in optical systems and also had studied the optics of the eye. Ophthalmologists are physicians ( MD/DO in the U.S. or MBBS in the UK and elsewhere or DO /DOMS/DNB, who typically complete an undergraduate degree, general medical school, followed by

12420-452: Was completed. An excellent specimen of the Camelback truss bridge , it is the oldest surviving bridge of its kind in the Southeastern United States, having been built in 1891. Efforts to improve the city include the "21st Century Waterfront Plan" – a $ 120 million redevelopment of the Chattanooga waterfront area, which was completed in 2005. The Tennessee Aquarium, which opened in 1992, has become

12535-653: Was executed by the German Nazis in 1940. Zofia Falkowska (1915–93) head of the Faculty and Clinic of Ophthalmology in Warsaw from 1963 to 1976, was the first to use lasers in her practice. The prominent physicists of the late nineteenth and early twentieth centuries included Ernst Abbe (1840–1905), a co-owner of at the Zeiss Jena factories in Germany, where he developed numerous optical instruments. Hermann von Helmholtz (1821–1894)

12650-612: Was fought, driving the Confederates off the mountain. On November 25, Grant's army routed the Confederates in the Battle of Missionary Ridge . In regard to victories won by the Union, Chattanooga marks one of three defining moments that turned the Civil War in their favor. The Battle of Gettysburg brought the streak of victories obtained by the Confederacy to an end, while the Siege of Vicksburg split

12765-575: Was mostly because the city annexed nearby residential areas. By the mid-1980s, local leaders launched Vision 2000 , an effort to revitalize and reinvent Chattanooga's culture and economy. Chattanooga's population declined by more than 10% in the 1980s, but regained it over the next two decades, the only major U.S. city to do so in that period. The civil rights movement of Chattanooga began in 1960 when teenage students of Howard High School, inspired by activists in Nashville and Greensboro , began to organize

12880-404: Was named for the family of Ralph S. Hamilton, MD, a professor, and physician with the department, who contributed $ 6 million toward its construction. The mission of the institute is to provide advanced treatments for eye care, foster interplay of ideas among researchers, and transfer skills and knowledge to the next generation of ophthalmic physicians and researchers. The Health Science Center

12995-453: Was not advanced upon again until after Vesalius . A ciliary body was then discovered and the sclera, retina, choroid, and cornea were seen to meet at the same point. The two chambers were seen to hold the same fluid, as well as the lens being attached to the choroid. Galen continued the notion of a central canal, but he dissected the optic nerve and saw that it was solid. He mistakenly counted seven optical muscles, one too many. He also knew of

13110-609: Was ranked 8th out of America's 100 largest metro areas for the best "Bang For Your Buck" city, according to Forbes magazine , which measured overall affordability, housing rates, and more. Chattanooga has many buildings and three neighborhoods on the National Register of Historic Places : Ferger Place , Fort Wood , and St. Elmo . Additionally, Chattanooga has several local historic districts: Battery Place, Glenwood, Missionary Ridge, M.L. King, and Stringer's Ridge . Four of these are formally managed as local historic districts by

13225-438: Was the medium of vision and flowed from the eye to the brain by a tube. Aristotle advanced such ideas with empiricism. He dissected the eyes of animals, and discovering three layers (not two), found that the fluid was of a constant consistency with the lens forming (or congealing) after death, and the surrounding layers were seen to be juxtaposed. He and his contemporaries further put forth the existence of three tubes leading from

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