CSD Phenomenon ?
We have explained many explanations of Migraine with Aura in our previous articles. In this post, we will tell you what is the reason behind the appearance of aura symptoms in migraine aura patients. So in this post we will discuss a phenomenon of migraine with aura called cortical spreading depression. Cortical spreading depression is also called CSD. Cortical spreading is a wave of neuronal and glial depolarization which spreads through the cerebral cortex at a rate of about 2-3 mm per minute. This wave of depolarization disrupts the brain’s normal electrical activity, causing symptoms similar to aura in migraine. And these symptoms include sensory, disturbances, visual disturbances, motor disturbances, the brief description of these symptoms is listed below.
Visual Disturbances
Visual disturbance is the main presenting symptom in patients with migraine aura due to CSD. Therefore, CSD causes the patient to see flickering lights, zigzag lines, or blind spots.
Sensory Disturbances
Migraine patients with aura also experience sensory disturbance due to CSD. Therefore, due to this reason, the patient feels tingling or numbness in his face, arm or leg.
Motor nerve disorders
Sometimes the motor nerves of patients with migraine aura are temporarily affected due to this, they find it difficult to move . Therefore, due to CSD, the patient’s motor nerves are disrupted. Because of which sometimes the patient cannot move even if he wants to. Apart from this, these patients may feel severe weakness or paralysis on one side of their body. Aura symptoms can usually last from 5 minutes to an hour. And after that, more than 70 percent of people get a severe headache on one side of the head. This pain gives the patient a throbbing sensation and along with it the patient also feels vomiting and dizziness. We have told you what is the reason behind the appearance of aura symptoms in migraine aura patients. We hope you understand.
Causes of CSD
In the first paragraph we told you some important things about CSD. Now the question arises as to what is the exact cause of CSD. Experts do not have a definitive answer to this question, But it is believed that the causes of CSD can be environmental and genetic. So now we try to reveal the factors that can cause CSD.
Genetic Factors
If a patient’s parents have a CSD problem, there is a high probability that their children will have a CSD problem.
Environmental Factors
Many environmental factors can trigger CSD. So such environmental factors can include stress, sleep disturbances, and poor diets.
Head Injury
A head injury can damage the brain and therefore trigger CSD.
Age
Older patients with migraine with aura are more likely to develop CSD.
Gender
Women who suffer from migraine with aura tend to trigger CSD more quickly than men.
Best Treatment for Migraine with Aura
Migraine with aura is a group that includes many types of migraine. All its types are incurable.
There is no definitive cure for migraine, but migraine with Aura or without aura can be brought to term for a long time. For this purpose you have to incorporate medication, better lifestyle and better diet into your life . Apart from this, you must wear the Mughol around your neck to get better results quickly. Mughol is an ancient method of treatment that gives immunity to the patient against all types of migraine.
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