A headache is one of the most common disorders of the central nervous system. Everyone has suffered a headache at some point in their lives. Many people deal with them very often.
They strike silently and without warning, affecting your mood and decreased energy. The frequency and intensity of headaches vary from person to person.
disorders headache are of three types:
- tension headaches
- Migraine s
- cluster headaches
Here are some of warning signs that indicate your headache could be dangerous:
progressive headache with one-sided numbness and weakness
heart pumps blood to the brain through the arteries. After that is used by the brain to basic functions, the brain returns the blood back to the heart through channels called venous sinuses.
Often, these sinuses are blocked, causing a condition called cerebral venous thrombosis (CVT), which could lead to an accumulation of blood, and subsequent bleeding in and around the brain. This is one of the major causes of stroke.
Headache in the neck and face pain
The carotid arteries are the four arteries along the sides of his neck delivery of blood from the heart to the neck, face, ears and head.
Often, one of these arteries may tear, allowing blood to enter and fill the space between the layers of the arteries. This separates them. This is called dissection of the carotid artery (EAC).
Because blood clots accumulates and prevents the flow of fresh blood from the heart to the brain. Eventually, this leads to a stroke.
Headache after risky sexual behavior
Headaches are the main and most persistent symptom of HIV, or human immunodeficiency virus.
Out of 131 patients with primary HIV, 45.8 percent reported headaches associated stress, 16 percent reported migraines and 6.1 percent reported other types of pain head, according to a 2000 study published in pain.
If you suffer from primary headaches such as migraines and tension headaches, can not mean any underlying disease, or may indicate that HIV is in its early stages.
Headache for the first time after 50 years of age
as they grow, they become more susceptible to diseases and disorders.
a person 50 years or older, who has a history of headaches or migraines, experiencing a severe headache for the first time should seek immediate medical help.
could indicate giant cell arteritis, a brain tumor or progression of some other type of tumor in the brain.
therefore headaches that occur after age 50 could be indicative of neurological disorders and could be life-threatening.