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An abdominal aortic aneurysm is when a weak area in the aorta swells up like a balloon. It can cause…
Learn about the symptoms, causes, treatment and prevention of acute bronchitis, a lung infection usually caused by a virus.
Nutritional needs change as we age. After age 50, choose food and drinks wisely for your gender, health, and activity…
Learn how alcohol affects your health, and how to tell when alcohol abuse and dependence are problems for you.
Learn about the symptoms, causes, diagnosis, treatment and prevention of allergies and allergic rhinitis (hay fever).
What is Alzheimer’s disease? Alzheimer’s disease is a type of dementia. Dementia is a condition that describes a wide range of symptoms. The symptoms are associated with physical and functional changes in the brain. Dementia usually affects a person’s memory, thinking
Anal fissures are small tears in the lining of the lower rectum. They are usually caused by straining during a…
An anal fistula is an abnormal connection that forms between the anus and the skin outside of it. It usually…
Learn about the causes and treatment of anaphylaxis, a severe, life-threatening allergic reaction.
Anemia is a common blood disorder that affects your red blood cells. Learn about the types, causes, treatments, and prevention…
Learn about the symptoms, causes, diagnosis, treatment and prevention of angina (chest pain).American Heart Heart, Lung, and Blood Institutehttp://www.nhlbi.nih.gov
An arrhythmia is a change in the rhythm of your heartbeat. Your heart may beat too fast, too slow, or…
Learn about the causes, treatment and prevention of asthma symptoms (also called asthma attacks).
Learn about causes of and treatments for autism.
Babesiosis is an infection of the red blood cells. It’s caused by a parasite carried by deer ticks. It can…
Learn about the causes, diagnosis, treatment, complications and prevention of bacterial endocarditis, an infection of the valves and inner lining…
Learn about the symptoms, causes, diagnosis and treatment of bacterial vaginosis, a mild infection in the vagina.
Learn about company policies and programs that may help family caregivers balance home and work responsibilities, as well as other…
Barrett’s esophagus is a condition often caused by GERD (gastroesophageal reflux disease). Learn how to help prevent and treat…
Bartholin gland cysts are swollen vaginal glands near the opening of the vagina. Learn about causes and how to treat…
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