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Migraine: What is It and What are Its Causes?

Migraine, also called hemi-crania or migraine, is a disease whose main symptom is severe headache, and may be accompanied by nausea or vomiting, sensitivity to light or sounds.

Also, according to the World Health Organization (WHO), migraine is considered one of the 20 most disabling diseases, because during pain crises, patients feel so affected that they feel unable to perform any usual task, whether of a work, social or family nature.

As for the causes, it is true that migraine can be hereditary. However, it can occur for any of the following reasons:

·        Changes in hormone levels during the menstrual cycle of women or with the use of contraceptive pills

·        Changes in sleep patterns

·        Consumption of alcohol

·        Exercise or other physical stress

·        Loud noises or bright lights

·        Odors and strong perfumes

·        Smoking or being in contact with smoke

Stress and anxiety

Brain MRI and migraine:

Through this study, it was intended to check if there are anatomical changes in the brains of patients with migraine, and for this purpose magnetic resonance images of high spatial resolution of the brain of healthy and sick people were made.

Which it was the result? The results of the study showed that there is damage to the gray matter of patients with migraine. In addition, these alterations are directly related to the years of evolution of the disease, that is: the more years of evolution of the disease in the patient, the greater the damage to the brain.

The professionals continue to investigate in this area, not only to deepen on this subject, but to know what the most effective treatment to combat this pathology is.

WHAT DOES A PHOTOGRAPH TAKEN ON A TOMOGRAPHY SHOW?

Magnetic resonance imaging - migraine can be seen by the presence of foci of multiple ischemic origin, white matter of the frontal lobe. During the weakening of the attack, changes in blood flow are observed. Signs of migraine on a magnetic resonance imaging associated with the etiology of neurological disorders. Immediately before the attack, the vessels of the head expand and then sharply narrow. Such changes can be easily detected by diagnosing during an exacerbation and immediately after it.

Computed tomography for migraine shows mainly the causes of neurological disorders. Often, a CT scan helps to detect the presence of a tumor, cysts, aneurysm, which create increased intracranial pressure and cause a strong attack of pain.

What is the best MRI or CT scan cost in Noida for a migraine?

The decision about what to do a CT scan or an MRI is decided by a neurologist after receiving a general picture of the patient’s condition and taking anamnesis. The doctor also determines how to carry out the procedure: diagnostic mode, use of contrast, etc.

As a rule, magnetic resonance imaging of the brain of the head is necessary in the following cases:

·        Acute circulatory disorders.

·        Traumatic brain injury.

·        Frequent headaches in one hemisphere. One of the most characteristic symptoms of disorders.

·        Postoperative recovery.

·        The threat of cerebral infarction.

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