Symptom Checker

Foot pain? Headache? Sore throat? Skin rash? Use the Symptom Checker to find out what's causing your symptom.

Tests and diagnosis


MRI uses a magnetic field and radio waves to create detailed images of the organs and tissues within your body.

Treatments and drugs

Deep brain stimulation

This treatment uses electrodes implanted in your brain to treat a number of neurological conditions, such as Parkinson's disease.

Jan. 28, 2014