Q) I am more frequently having the headache may i know what are the causes and how can i prevent the headache.
A) Headaches occur due to irritation and pain in sensitive structures like nerves arising from the brain, the blood vessels and muscles in the head and neck region. Dilatation of the blood vessels of the brain is also a cause of migraines and certain other types of headaches.
Simple relaxation techniques are helpful. Addictive medications should be avoided. Analgesics taken too often can actually induce headaches and should therefore, be avoided.