Ocular Migraine Causes and Treatment
What is an ocular migraine, what causes this condition, and what treatment is available? An ocular migraine can be two separate conditions, one which is no big deal and one that can be serious and involve medical complications. In the type which is not serious and that will usually go away without treatment the causes of migraine headaches is usually an increase in blood flow through the veins and arteries in the brain. Ocular refers to the fact that vision is affected, and in the first type of migraine the vision in both of your eyes will be affected, not just a single eye.
It is possible to have an ocular migraine without headache, where the only symptom is visual distortion or disturbances. Usually this can affect your activity but it will go away without any treatment needed. Sometimes an ocular migraine is something far more serious, what is called a retinal migraine by medical professionals.
This type of ocular migraine is rare in someone who suffers from migraines normally, but when it occurs medical attention is usually needed as soon as possible. A retinal migraine is not the most common ocular migraine causes, these involve blood flow and eye stress, but it can indicate a serious underlying medical condition and should be checked out by a doctor or eye specialist. Treatment for this condition involves treating the medical condition that is causing it.
The typical ocular migraine is nothing to be concerned about, especially if you have had them before. Many times migraines will cause a number of optical effects, including zigzag patterns, light flashes, stars, spots, or other visual disturbances or sights. Normally the only treatment necessary is maybe some home remedies for migraine headaches. You should not drive or do certain other activities until your vision clears up for safety reasons, but there is no other treatment required.