Why Does Headache Occur

When exploring why doesheadache occur, it's essential to consider various aspects and implications. Headache Causes - Mayo Clinic. Your headache symptoms can help your doctor determine its cause and the appropriate treatment. Most headaches aren't the result of a serious illness, but some may result from a life-threatening condition requiring emergency care.

Chemical activity in your brain, the nerves or blood vessels surrounding your skull, or the muscles of your head and neck (or some combination of these factors) can play a role in primary headaches. From another angle, spinal headaches - Symptoms and causes - Mayo Clinic. Spinal headaches are caused by leakage of spinal fluid through a puncture hole in the membrane (dura mater) that surrounds the spinal cord. This leakage decreases the pressure exerted by the spinal fluid on the brain and spinal cord, which leads to a headache. A tension-type headache causes mild to moderate pain that's often described as feeling like a tight band around the head. A tension-type headache is the most common type of headache, yet its causes aren't well understood.

Migraine - Symptoms and causes - Mayo Clinic. Another key aspect involves, a migraine is a headache that can cause intense throbbing pain or a pulsing feeling, usually on one side of the head. It often happens with nausea, vomiting, and extreme sensitivity to light and sound. Additionally, your care team can rule out other illnesses and suggest treatment. Even bad headache pain isn't usually the result of another disease.

But headaches can sometimes mean a serious medical condition. This can include a brain tumor or a tear of a weakened blood vessel, known as a dissection. Equally important, mayo Clinic Minute: Ice cream brain freeze, it’s a real thing. "That’s commonly called a 'brain freeze' or an 'ice cream headache,' and, us doctors, we call that a 'cold-stimulus headache,'" says Dr. Ingesting cold substances, like ice cream, too fast causes the size of the blood vessels to change rapidly.

Chronic daily headaches - Symptoms and causes - Mayo Clinic. In this context, by definition, chronic daily headaches occur 15 days or more a month, for longer than three months. True (primary) chronic daily headaches aren't caused by another condition. Sex headaches associated with loss of consciousness, vomiting, stiff neck, other neurological symptoms and severe pain lasting more than 24 hours are more likely to be due to an underlying cause.

Medication overuse headaches - Symptoms and causes - Mayo Clinic. In this context, using medicines that ease headache pain too often can start causing headaches. Learn about prevention and treatment.