Pain is a feeling triggered in the nervous system. You may feel it as a prick, tingle, sting, burn, or ache. Read about the causes and what can help.| medlineplus.gov
Learn about more than 1000 health conditions and wellness issues at MedlinePlus. Health topics on MedlinePlus are updated daily and reviewed regularly.| medlineplus.gov
Learn about NIMH research on anxiety disorders. Find resources on the signs and symptoms of anxiety disorders and potential treatments and therapies.| National Institute of Mental Health (NIMH)