In-depth

Lifestyle and home remedies

Meat and poultry

Learn ways to trim the fat from meat and poultry without sacrificing taste and enjoyment.

Symptoms

Headache

Most headaches aren't caused by a serious illness, but some could be a sign of a life-threatening condition.

Symptom Checker

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

Unexplained weight loss

Tests and diagnosis

C-reactive protein test

Oct. 05, 2012