In-depth

Alternative medicine

Biofeedback

Biofeedback is a technique in which you use your mind to control your body, possibly helping with relaxation and a variety of health conditions.

Symptoms

Edema

Edema — swelling caused by excess fluid in tissues — can affect any part of your body. Treating the underlying cause is key to resolving edema.

Tests and diagnosis

Bone scan

Bone scans can help detect bone disorders and hidden fractures.

MRI

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

X-ray

X-rays are a form of radiation that can make images of your bones and internal organs.

Apr. 12, 2014