Seeing two images of an object, also known as double vision.
Watch for these heart attack symptoms.
Axona — Can a supplement treat Alzheimer's disease?
Bed-wetting — Learn about causes and treatments, including moisture alarms, bladder training and medications.
Turner syndrome affects only females as the result of a missing or partially missing X chromosome, causing a variety of medical and developmental problems.
Unexplained weight loss has many causes — some serious. Find out when losing weight without trying calls for a medical evaluation.
Radiation enteritis causes diarrhea and vomiting in people who receive radiation therapy for cancer. Treatments include medications, diet changes and surgery.
Nasal polyps are painless, noncancerous growths that can lead to a lost sense of smell or infection. Medication or surgery can help.
Is it time to call your baby's doctor or seek emergency care? Follow these guidelines for treating a sick baby.
Painful intercourse can occur in women for various reasons, ranging from physical problems to emotional concerns. Medications or other therapies may help.