Headache - Wikipedia, the free encyclopedia -A headache or cephalalgia is pain anywhere in the region of the head or neck. It can be a symptom of a number of different conditions of the head and neck. The brain ...
http://en.wikipedia.org/wiki/Headache_(medical)
Headaches and Migraines Condition Center - Health.com -If your head hurts, the first step in making the pain going away is to find out why your head hurts. Your headache could be a tension, cluster, sinus, or rebound ...
http://www.health.com/health/migraines-headaches
Discovery Health :: What Type of Headache Do You Have? -Take our headache assessment to figure out which type of headache you have and how to treat it.
http://health.discovery.com/centers/headaches/assessment/0to20.html?total=8&neck=1&pain=1&squeezed=1&week=0&relative=0%C2%A3=0&side=0&visual=0&sensitive=0&food=0&nausea=1&activity=1&last=0&face=1&daily=0&wake=0&med=1&nasal=1&eating=0
Cough headaches - MayoClinic.com -Cough headaches — Comprehensive overview covers causes, symptoms and treatments of this unusual headache type.
http://www.mayoclinic.com/health/primary-cough-headaches/DS00639/METHOD=print
Tension headache - PubMed Health - National Center for ... -A tension headache is pain or discomfort in the head, scalp, or neck, usually associated with muscle tightness in these areas.
http://www.ncbi.nlm.nih.gov/pubmedhealth/PMH0001800/
Headache Overview, Types of Headache - Headache ... -Health information you can trust and tools and apps you can use to live your healthiest life. From diabetes to depression, adults to kids, get the straightforward ...
http://www.healthcommunities.com/headache/headache-types-overview.shtml
Headaches -Headaches affect kids as well as adults. Learn about common causes and when to talk to a doctor.
http://kidshealth.org/parent/general/aches/headache.html
Headaches: Healthwise Medical Information on eMedicineHealth -Headaches symptom information. Learn about symptom overview, emergencies, and how to check your symptoms.
http://www.emedicinehealth.com/headaches-health/article_em.htm