Dysuria is when you have pain when peeing. It's often described as a burning feeling. Learn more about this problem and how it can be treated.

Tuberous sclerosis complex (TSC) causes problems with nerve cells. Learn about the causes, symptoms, diagnosis, treatment, and long-term concerns.

Neurofibromatosis type 1 (NF1) is a condition that involves the abnormal growth of pigment cells in the skin and of nerve cells in the body. NF1 is often not life-threatening. But problems, such as seizures, developmental delay, or increased risk of tumors, can happen over time. Read on to learn more.

You have been told that your child has myasthenia gravis (MG). This condition causes your child’s muscles to become weak. MG is a serious condition. But it can be managed. With treatment, your child can still live an active and healthy life.

A modified barium swallow (also called a video fluoroscopic swallowing exam) is a test that checks your ability to swallow different consistencies of fluids and solid materials. It also helps in planning treatment, if needed.

Cerebral palsy (CP) causes a child to have problems with certain motor skills. Learn about the causes of CP, different types, symptoms, diagnosis, treatment, and other concerns.

A gastric emptying scan is an imaging test. It measures how quickly food travels from the stomach into the small bowel (intestine).

Exploratory laparotomy is surgery to open up the belly area. Read on to learn all about the procedure.

Nystagmus is abnormal eye movement that can't be controlled. Some treatment options may help reduce symptoms, but they won't stop the problem completely.

Angiotensin receptor blockers (ARBs) are medicines. They are most often prescribed to treat high blood pressure, but they can be used to treat other conditions. This sheet tells you how ARBs work and how to use them effectively.