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Migraines affect more than 10% of people around the world. What are the causes of persistent migraines? This is what we will learn about in the article.
Hemicrania continua is a chronic and persistent form of headache characterized by persistent pain that varies in intensity, always occurs on the same side of the face and head, and is accompanied by additional symptoms.
Let us learn in the following the causes of persistent migraines, in addition to important information about migraines:
Causes of persistent migraines
Persistent migraines usually begin in adulthood, and women are more likely to suffer from them than men.
It is unclear whether there is a genetic component to persistent migraines as there is in migraines.
Persistent migraine syndrome was discovered fairly recently, and doctors and specialists are still studying it. The causes of persistent migraines are still not completely known, and the causes of persistent migraines remain among the possibilities, and the most prominent of these possible causes are:
1. Head trauma
The possibility of persistent migraines increases when exposed to head trauma, such as an accident.
2. Tumor in the pituitary gland
Tumors in the pituitary gland can cause persistent migraines, due to the gland''s sensitive location.
3. Arteriovenous malformations
One possible cause of persistent migraines is abnormal tangling of blood vessels, which often leads to several health problems.
4. Inflammation or problems in the blood vessels
Inflammation in the blood vessels in and around the brain, such as what occurs in meningeal disease, may lead to persistent migraines.
Strokes can also lead to persistent migraines.
5. Intracranial pressure
High or low intracranial pressure is one of the causes of persistent migraines.
6. Brain tumor
Persistent migraines may be a sign of a brain tumor.
Persistent migraine triggers
Certain foods and conditions trigger migraines and are also possible causes of persistent migraines:
Temperature changes.
Playing sports.
Fatigue, stress or relaxation after fatigue.
Moving the head in a certain way or putting pressure on the neck.
Flashing lights.
Pressure nervous.
Changes in sleep patterns.
Hormonal changes in women.
Some foods, such as
the cheese.
Chocolate.
Coffee.
Alcohol.
Risk factors
Exposure to the causes of persistent migraines is followed by many factors that are associated with an increased likelihood of persistent migraines, the most prominent of which are:
Gender, as the likelihood of migraines occurring in women is greater than in men.
Anxiety and stress.
Depression.
Sleep problems.
Obesity.
Excessive use of caffeine.
Excessive use of headache medications.
Snoring.
Other chronic pain conditions.
Diagnosis of persistent migraine
After learning about the causes of persistent migraines, let us learn how to diagnose this annoying disorder.
The diagnosis of migraine depends on
Patient''s medical history.
Neurological examination.
Positive improvement in response to indomethacin.
The doctor diagnoses persistent migraines by diagnosing headaches lasting more than 3 months that meet the following criteria:
Pain on one side without shifting to the other side.
Daily, constant pain without pain-free periods.
Moderate pain with worsening pain at specific periods.
Complete response to indomethacin.
It is not associated with another disorder.
At least one of the following autonomic features occurs during the exacerbation, on the same side as the pain:
Tear secretion or eye redness on the affected side.
Nasal congestion or runny nose.
Droopy eyelid or constriction of the pupil.
