In-depth

Symptoms

Dry skin

Extreme temperatures — hot or cold — can take a toll on your skin. Here's how to pamper and protect it.

Fatigue

Fatigue can signal many things. Here are some tips to help you decipher why you're wiped out and to regain your energy.

Vaginal dryness

Vaginal dryness is a common and uncomfortable condition — but there are effective ways to treat it.

Tests and diagnosis

Chest X-rays

Even with today's high-tech medical devices, the basic chest X-ray remains an important tool in diagnosing various conditions. Here's a look at how it works.

Eye exam

Eye exam — Overview covers definition, what to expect and results of vision testing.

Needle biopsy

Find out what to expect during a needle biopsy.

Urinalysis

Urinalysis can be used to assess your overall health, detect a wide range of disorders, or monitor a medical condition or treatment.

Apr. 12, 2014