This rare condition happens when blood flow to the brain is blocked or narrowed and a tiny cluster of blood vessels forms at the base of the brain.
Disease
Group B strep disease
This common type of bacteria is often harmless in healthy adults. But it can cause serious illness in newborns and adults with certain long-term conditions, such as diabetes.
Disease
Vaginal fistula
Learn about this unusual opening that forms between the vagina and another organ.
Disease
Urinary incontinence
Learn about possible causes of the loss of bladder control and what treatments are available for this problem.
Disease
Morning sickness
Learn more about nausea and vomiting during pregnancy. Learn about remedies that may help ease that queasy feeling.
Disease
Childhood obesity
This complex disease involves having excess body fat early in life, and it can lead to health troubles later. Learn how to protect your child's health.
Disease
Type 2 diabetes in children
More children are being diagnosed with this blood sugar condition. Learn how to help manage or prevent this chronic disease in your child.
Disease
Scrotal masses
Lumps in the scrotum have various causes. Even painless lumps should be checked promptly by a health care professional.
Disease
Chronic exertional compartment syndrome
Learn about this condition that causes pain and swelling in muscles of the legs or arms during exercise.
Disease
Vertebral tumor
Learn about these tumors that grow in the bones of the spine, causing pain and weakening the spinal column. Find out about diagnosis and treatment.
Disease
Tennis elbow
Repeated motion of the wrist and arm often cause this condition. It affects athletes and nonathletes. Learn how to prevent and treat it.
Disease
Bone cancer
Bone cancer most commonly affects the long bones in the arms and legs. Some types happen mostly in children, while others affect mostly adults.