4 Types of Chronic Headache and Causes
What is a chronic headache ? Chronic headache is a headache that is more than usual. The pain that never stops from the consequences caused by this chronic headaches often make sufferers can not stand.
Chronic headache is a variation of the daily headaches. Defined that the daily headaches must occur 15 days or more than a month, at least three months. And is a major preoccupation of chronic daily headache, that the disease does not result in other conditions. So you need not worry, chronic headache is not an indication of a more severe illness or more dangerous, but only a daily cycle.
Now, let us identify some of the causes and symptoms of chronic headaches through the following explanation :
Symptoms of Chronic Headaches
Chronic daily headaches are classified by how long they felt the last time - more than four hours or fewer than four hours. The duration of the last headache you feel may indicate what type of headache you are experiencing.
- Chronic migraine
- Chronic headaches due to blood pressure
- New daily persistent headache
- Hemicrania continua
1. Chronic Migraine
These headaches evolve from migraine that comes on suddenly. To be diagnosed, you must have a headache - migraine, headaches due to blood pressure or both - 15 days or more in a month, for three months. In addition, in eight days or more for the last three months, you must have experienced the following symptoms.
Headache, you should have at least two of the following characteristics :
- Attacked only on one side of the head.
- Cause throbbing pain.
- Cause of the pain is to severe.
- Being annoyed with regular physical activity.
And the symptoms that led to at least one of the following :
- Nausea, vomiting or both.
- Sensitive to light and sound.
Otherwise, if your headaches respond to treatment triptans or ergot grab anticipation of these symptoms - in eight days or more in a month or more in a month in the last three months - it is also a chronic migraine.
2. Chronic headaches caused by tension (tension headaches)
These headaches evolve from tension headaches that come on suddenly. These headaches may occur in the last hours or continuously.
Chronic tension headaches caused by having at least two of the following characteristics :
- Pain on both sides of the head.
- Cause mild to moderate pain.
- Cause pain that feels pressured or tightened but not pulsating.
- Not made to feel annoyed with routine physical activity.
- Sensitive to sound or light.
- Mild nausea.
3. New daily persistent headache
These headaches became constant within a few days of the first time you have a headache.
New daily persistent headache has at least two of the following characteristics :
- Pain on both sides of the head.
- Cause pain that feels like pressure or tightening, but not pulsating.
- Not made to feel annoyed with routine physical activity.
- Sensitive to sound or light.
- Mild nausea.
4. Hemicrania continua
Hemicrania continua headache this causes pain on one side of the head that do not switch sides. They also :
- Daily and continues with the period without a sense of freedom from pain.
- Causing pain but being stung when severe.
- Responding to prescription pain reliever indomethacin (Indocin).
- May sometimes be severe with symptoms such as migraine developed.
In addition, hemicrania continua headache causes most arrived one of the following :
- Tears or red eyes as a side effect.
- Breath nasal or runny nose.
- Wilt eyelid or pupillary constriction.
Causes of Chronic Headaches
The cause of most of the chronic daily headache is not so understandable . The primacy of chronic daily headache can not be identified on a case . Chronic daily headache occurs if :
- You have a heightened response to signs of pain .
- The part of your brain that suppress pain do not work properly .
The frequency of headache may be caused by another disease or condition is different, including :
- Swelling or other problems on the blood vessels and the range of the brain, including stroke.
- Infections, eg meningitis.
- Both intracranial pressure that is too high or too low.
- Brain tumors.
- Traumatic injury to the brain.
