Ocular migraines are described as temporary visual disturbances, which can occur with or without the pain of a migraine headache. If you suspect you have this rare condition, your ophthalmologist can diagnose the issue and offer treatment options. The following guide explains everything you should know about detecting and managing ocular migraines.

What Are the Symptoms of Ocular Migraines?

There are two main types of ocular migraines: visual and retinal migraines. Visual migraines are characterized by auras that impair vision, such as flashing lights, zigzagging patterns, blind spots, or shimmering stars.

It can sometimes impair an individual’s ability to speak properly. Visual symptoms occur in both eyes and typically last for up to 30 minutes and may be followed by a migraine headache.

Retinal migraines only affect one eye. A small blind spot appears in your central vision, which can gradually grow to cover the entire visual field of the affected eye. Possible symptoms include decreased vision and temporary blindness.

What Causes Ocular Migraines?

Although the exact cause isn’t always clear, ocular migraines are thought to be linked to abnormal electrical activity in the brain or retina, or changes in blood flow to the retina. Different circumstances can increase your risk of developing ocular migraines.

Harsh lighting, driving long distances, excessive exposure to electronic screens, and other visually taxing activities are common triggers. Genetics may play a role in the likelihood of experiencing ocular migraines.

How Do Ophthalmologists Treat Them?

Once your ophthalmologist diagnoses your condition and determines potential causes, they will suggest you avoid these triggers as much as possible. Because ocular migraines don’t typically last very long, eye doctors generally recommend taking a break from whatever you’re doing when they occur to allow your eyes to rest.

That means pulling over to let the attack pass if you’re on the road. Your doctor can also prescribe preventative therapies, such as antiepileptics, beta-blockers, calcium channel blockers, or antidepressants. These medications are sometimes used to prevent and treat migraines.

If you suffer from ocular migraines, come to Medical Eye Center in Columbia, MD, for effective treatment options. With five ophthalmologists and one optometrist on staff, this practice is more than qualified to get to the bottom of your vision problems and offer the best solutions. Their team is dedicated to improving your eyesight, health, and happiness with compassionate care and personalized service. Contact them at (410) 997-9900 to schedule your first eye appointment. For more information about medical services, visit their website.