Bariatric medicine deals with the causes, prevention and treatment of obesity. A bariatric medicine physician, or bariatrician, may treat patients with diet and nutrition, exercise, behavior modification or medication. The bariatrician may also coordinate patient care with a bariatric surgeon, who may perform surgery. Bariatric or gastric bypass surgery, also known as roux-en-Y gastric bypass, creates a small pouch of the stomach that bypasses part of the intestine. When the size of the stomach is reduced by surgery, it allows less food to be ingested, resulting in weight loss.
Obesity is damaging to one’s health: some of the negative effects of obesity are heart disease, diabetes, some forms of cancer, hypertension, asthma, obstructive sleep apnea, arthritis; and obesity has been known to shorten one’s lifespan.
Doctor density varies by specialty and location. The United States has 41 practicing bariatric doctors. Broken out by state, bariatric medicine doctor density in Alabama is 1, in Alaska is 2, in Arizona is 1, in California is 16, in Colorado is 1, in Connecticut is 1, in Florida is 9, in Georgia is 6, in Illinois is 3, in Iowa is 3, in Kansas is 2, in Louisiana is 3, in Maryland is 4, in Massachusetts is 1, in Michigan is 2, in Missouri is 1, in New Hampshire is 1, in New Jersey is 3, in New York is 6, in North Carolina is 2, in Ohio is 2, in Pennsylvania is 4, in South Carolina is 3, in Tennessee is 2, in Texas is 3, and in Virginia is 1.
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