What is ophthalmic migraine?


What is ophthalmic migraine?

An ophthalmic migraine is a condition which has a disturbance in the vision of one eye and not both eyes. There may also be a concurrent or subsequent migraine headache. The condition could also be referred to as retinal migraine or ocular migraine. There is usually not any of the pain, nausea, or aura which is associated with a migraine headache. The vision is considered to be affected by a spasm in a blood vessel that is located behind the eye. An ophthalmic migraine is a general hypothesis about the causes and effects.

Ophthalmic Migraine Causes Vision Effect

The peripheral vision may be affected by disturbances that resemble zigzag or wavy lines. There should be a concern for any safety hazards with the impaired vision. The episodes have been reported to usually last for less than fifteen minutes. Rest in a dark room may help to alleviate the condition if the problem persists. Sometimes the irritating symptoms may continue for almost an hour. Darkness should help to stop any possible triggers from flashing or bright lights.

What Causes Migraines?

Food additives, flashing lights, stress, and sodium may have a possible impact. The vasospasm that is believed to be an attributing factor could be influenced by blood pressure. An intermittent constriction in the blood vessel may cause the vascular spasm to continue. Weather, barometric pressure, strong perfumes, strobe lights, lack of sleep, or caffeine may trigger an episode. Environmental or chemical factors could be controlled to avoid problems.

Treatment For Ophthalmic Migraine

A ophthalmic migraine may occur only once. There may also be a regular pattern of the vision problems. A diagnosis could be helped by documenting each episode. The symptoms should be evaluated by a physician to determine if the condition is serious and requires medication. The elimination of stress and any possible causes from the diet may help to control the risks. The symptoms usually subside independently within a short time period.

How to Avoid Ophthalmic Migraine

The hypothesis about the condition discusses the probability of a spasm which may be triggered by some stimulus. People that avoid flashing lights and stress may reduce their risks. A healthy diet with plenty of rest could help to avoid an episode. Caffeine and sodium may also increase blood pressure while enhancing the chances for an ophthalmic migraine. The symptoms could last for several hours and may cause permanent damage. An ophthalmic migraine is rare, could be serious, and should be diagnosed by a physician.