Are Headaches Normal During Seasonal Changes?
What is a Headache and Why Does it Occur?
Headaches, an extremely uncomfortable ailment, refer to all pain that occurs in the head area. Headaches that arise due to illnesses are medically termed secondary headaches, while headaches experienced without symptoms of illness are considered primary headaches. For example, migraines are considered primary headaches, while headaches caused by a stiff neck are considered secondary headaches.
