Lumbago is pain on the lower part of your back. Back pain is very common. Treatment varies from medicines to surgery depending on the cause and kind of pain. READ MORE
Dysautonomia is a disorder of the autonomic nervous system, which controls functions such as breathing and heartbeat. Read more about these disorders. READ MORE
Autoimmune diseases are where your immune system attacks healthy cells in your body by mistake. Learn about the symptoms, tests, and treatments. READ MORE
Attention deficit hyperactive disorder (ADHD) is a neurodevelopmental disorder. Its main symptoms are inattention, hyperactivity, and impulsivity. Learn more. READ MORE
Athlete's foot (tinea pedis) is a contagious fungal infection that can affect any part of the foot, but usually begins between the toes. Learn more. READ MORE
Atherosclerosis is hardening and narrowing of the arteries caused by the buildup of a fatty substance called plaque. Learn about the risks and prevention. READ MORE
Ataxia Telangiectasia (AT) is an inherited disease that affects several body systems, including the nervous system and immune system. Learn more. READ MORE