Health Information Library

Learn more about causes, symptoms, treatment and self-care tips for this condition that causes heavy sweating unrelated to heat or exercise.

This procedure uses magnetic fields to stimulate nerve cells in the brain involved in mood control. It's sometimes used for depression and other conditions.

Find out what to expect from this blood test that checks how your liver is functioning.

This imaging exam uses a hollow tube with a lens to show the inside of the bladder and find the cause of bladder symptoms.

This procedure involves swallowing a tiny capsule with a camera inside to get a view of the inside of the digestive tract. Find out what to expect.

In this simple procedure, a tiny camera is used to visually examine your upper digestive system. Find out what to expect.

Liver function tests can help determine how well your liver is doing its job. Find out what to expect and what results are considered standard.

This chicken and pineapple stir-fry is delicious with its simple homemade sauce.

Find out the symptoms of and treatment for this painless condition that causes streaks on the abdomen, breasts, hips, buttocks and thighs.

Find out more about this imaging test that uses sound waves to view the heart and heart valves.

This condition occurs when your body produces too many platelets, the cells that help blood clot. Thrombocytosis can cause clotting or bleeding issues.

Gazing for long stretches at computer or digital screens is a frequent eyestrain culprit. Find out how to relieve — and prevent — this common problem.

This clotting condition can raise the risk of getting harmful blood clots, most often in the legs or lungs.

This procedure can greatly and rapidly improve severe symptoms of depression, mania, catatonia or other mental health conditions.

Electromyography (EMG) is a procedure used to diagnose muscle or nerve dysfunction. Learn what to expect from your EMG.

Jetting across time zones can take a toll on your body's internal clock. Find out how to cope with fatigue and other symptoms while traveling.

Here's what to expect from this series of simple movements that help ease vertigo.

Vaginal hysterectomy is a procedure to remove the uterus through the vagina to treat certain gynecological conditions.

Learn more about the causes and treatment of eosinophilic esophagitis — a digestive disease caused by an allergic reaction.

A condition passed down in families that affects how the body breaks down and uses fats. Fat buildup in cells damages the nerves, brain and other organs.