A headache is a pain in the head that is not always the same and has various types of pain as well as intensities of pain.  Headaches can be categorized into two groups: Primary and Secondary.  Primary Headaches are headaches, such as: Tension headaches(Most Common), Migraines, Cluster Headaches and more.  Secondary Headaches are headaches, such as: Dehydration and Sinus Headaches.  Headaches are not categorized into one demographic of person; anyone can incur a headache of different types.

Symptoms of headaches can be described as dull, throbbing, ache, sharp/stabbing, and more.  There are different things that can cause headaches, such as: Tension(tight muscles), dehydration, nerve pain/referrals, nutritional deficiencies, poor posture, physical activity, and so many more.  

The best course of action for this issue is to seek professional help.  A professional will be able to evaluate, diagnose, and build a treatment plan specific to the individual and the issue.  A proper treatment plan for this issue should include manual therapy to help decrease muscular, tendon, and ligament irritations which will help decrease pain.  Joint mobilization/manipulation will help keep the joints moving properly and decrease tension and stiffness.  Stability and strength programming will help improve support and balance to the muscles for decreased risk of irritation.  And finally, build a self-care program with stretches, exercises, and nutritional advice on how to manage this issue on their own.