Dr. Ann P. O'rourke M.D.

A dark stool refers to a stool that is either black or dark red in color. You may pass dark bowel movements after consuming dark-colored foods or when an injury or bleeding is present in your gastrointestinal tract. If you pass dark or bloody stools, see your doctor immediately to rule out serious...

Fibromyalgia is a chronic health condition characterized by widespread pain and fatigue. Other symptoms include sleep disturbances, memory problems, sensitivity to touch, depression, overactive bladder, and irritable bowel syndrome. The pain, chronic tiredness, and other symptoms can have a major...

Jordan Elizabeth Henegar, crowned Miss Teen Tennessee US, was diagnosed with JRA at 15 months.Her mother, Sheri Henager, realized that something was wrong when her daughter stopped walking. Today, Jordan is a senior at Oak Ridge High School, a cheerleader at her school, and a member of the Oak Ridge...

Heartburn is a warm, burning sensation that is usually felt under the breast bone and upper abdomen. The wave of irritation starts from the chest area and gradually moves towards the throat. The feeling is more prominent after eating, when the person is lying down, or if the individual is in a bent...

A high-protein diet is yet another weight-loss regimen in which about 50% of the calories are obtained from protein in one's diet. Proteins for the diet include fish, skinless chicken, pork, and low-fat dairy. The carbohydrates used in this diet are rich in fibers, like whole grains, vegetables, and...

Physical exertion continued for a long duration may trigger respiratory difficulties, which are referred to as exercise-induced asthma or exercise-induced bronchospasm. In most cases, the symptoms of this condition are experienced during exercise. The symptoms can even appear in people who do not...