Learn about the use of regulation and control in the U.S. economy, including antitrust law, government regulation over private companies and more. Learn about the use of regulation and control in the U.S. economy, including antitrust law, government regulation over private companies and more. Regulation and Control in the U.S. Economy Search the site GO
Migraine headaches are another common cause of forehead pain. The exact cause of migraines is not known but it appears to be an interplay of genetic and environmental factors leading to changes in brain hormone levels. The pain tends to be worse on one side of the head although it can occur on both side.
More serious causes of secondary headaches include: 1  meningitis: inflammation of the meninges which presents with fever and meningismus, or stiff neck. 2  bleeding inside the brain (intracranial hemorrhage). 3  subarachnoid hemorrhage (acute, severe headache, stiff neck WITHOUT fever).