Clinical lipidology is a branch of medicine focusing on lipid and lipoprotein metabolism and associated disorders. A physician who specializes in the field of lipidology treats patients with lipid disorders and cardiovascular disease. This physician specialist studies and treats cholesterol, triglycerides and lipoproteins in the blood, all of which contribute to heart disease and atherosclerosis. The field of lipidology is growing rapidly because of the number of patients diagnosed with coronary heart disease, obesity and diabetes mellitus.

Arkansas is home to many lakes and rivers for those interested in fishing and water sports. Cruise up the Arkansas River, fish in the White River of the Ozark Mountains, or drive the Great River Road along the Mississippi River Delta. Tour Arkansas wine country in the Altus area, step inside a log cabin from the 1800s in southern Arkansas, or hike nature trails in Hot Springs National Park. Arkansas’ population is 2,779,154. Little Rock is Arkansas’ capital city, and has numerous restaurants, museums, golfing, and an extensive park system. Visit the monument that marks the initial point for surveys of the 1803 Louisiana Purchase.

According to 2005 Census estimates, Arkansas has a population of 2,779,154. Of this population, 662,920 are under the age of 18 and 381,547 are at or above the age of 65.