subject: The Reasons For Experiencing Ocular Migraine [print this page] Ocular migraine is a type of migraine headaches, and it is commonly not a cause of concern unless it starts interfering with day to day activities. One of the most common migraine symptoms are flashes of light, blind spots, zigzagging patterns and shimmering stars or spots. The causes of this migraine are not known accurately, but in some people, eating certain foods such as shellfish, artificial sweeteners, nuts or chocolates can trigger it. This migraine is also recognized as ophthalmic migraine or silent migraine headaches.
Cures for Ocular Migraine
The patients of ocular migraine also experience the usual signs and symptoms of classical migraine, however, there is a fundamental underlying difference. In case of common migraine headaches, the visual disruption happens in the occipital cortex, but in case of migraine, the disruption occurs from the retinal blood vessels in the eyes. In common migraine headaches, the aura occurs from the brain, however in migraine; it arises from within the eye.
There is a disagreement regarding the reasons of this type of migraine, and several health professionals think that any effect on the retinal bloodstream originates from the occipital cortex. Symptoms of ocular migraine headaches are temporary, and do not cause any lasting harm. But, having this migraine can interfere with the daily activities, such as watching television, reading, driving and so on. This migraine is treated using the same medications which are used for normal migraine headaches.
The patient might experience a throbbing, dull headache, in addition to fuzziness or blind spots. These signs usually disappear within 20-30 minutes, but the person may feel quite fatigued. There might be some issues with learning, and concentrating on the particular objects. There is no awareness to the sound or light, but the individual may feel nauseated due to abnormal sightless.
The episodes of this migraine could be reduced by restricting the experience of triggers. Seasonal allergy symptoms add to these migraine headaches, since atmospheric alterations offer a similar experience to journey cross-country by airplane. If you think that this migraine might be coming, do not panic as it is necessary to keep calm. Look for a dark and calm place to sleep the night for 20-30 minutes, or you will take the normal headache medicines such as Tylenol or aspirin.
A great test to verify if you have ocular migraine is to protect your one eye. If the signs and symptoms do not change, close the other eye. If the signs and symptoms stop, you could be experiencing this migraine, but if the symptoms do not change, you could be suffering from common migraine headaches. Moreover, it is important to seek advice from your physician so as to rule out any kind of serious eye disease or disorder in blood vessels near the eye.
