Not necessarily, but here's what you should know. Ocular migraine is a term that usually refers to a condition known as migraine visual aura, which involves episodes of passing visual disturbances, such as bright spots, affecting both eyes. Visual aura usually precedes a migraine headache.
It is important to talk with a doctor about severe, frequent, or disabling headaches, as well as those that cause other symptoms, such as sensory problems or nausea. A person should seek emergency care for visual symptoms that affect only one eye.
Seeing spots, zig-zags, flashes of light or double vision can be a sign of an ocular migraine, a kind of migraine without a headache.
Harsh lighting, long screen time, other visual strain, stress, dehydration, food additives, and other causes all may trigger an ocular migraine, a subtype that focuses in the eye and causes vision changes.
While this article does not include an exhaustive list, common systemic medications that cause ocular side effects include: bisphosphonates; cyclosporine and tacrolimus; minocycline; hydroxychloroquine; ethambutol; topiramate; tamsulosin; amiodarone; anticholinergics; erectile dysfunction drugs; blood pressure
Prevention
- Same as prevention for migraines.
- Avoid migraine triggers.
- Common triggers include stress, hormonal changes, bright/flashing lights, drinking alcohol (red wine), changes in the weather, skipping meals/not eating enough, or too much or too little sleep.
It is possible for a headache that feels like a migraine to occur during a stroke. A migraine aura may resemble a transient ischemic attack (TIA), also called a “mini-stroke” (a temporary stroke that resolves symptoms quickly without residual or long-term disability).
Migraines are one of the leading causes of dizziness. About one-fourth of the people in the U.S. who have migraines get this uncomfortable symptom. Dizziness and vertigo are more common when you have migraines with aura.
The vertigo associated with migraine can be shorter than a typical aura or last longer, from a few minutes to 3 days. With vertiginous migraine, the symptoms can occur before, during, or after the onset of head pain. The vertigo symptoms vary widely in those with migraine.
Causes of Balance Disorders
- decreased blood flow to the brain due to stroke or a chronic condition such as aging.
- traumatic brain injury.
- multiple sclerosis.
- hydrocephalus.
- seizures.
- Parkinson's disease.
- cerebellar diseases.
- acoustic neuromas and other brain tumors.
The extra stress on the eye muscles can cause them to quiver, which can lead to light-headedness or dizziness. Eye misalignment that causes dizziness can be so slight that it is often overlooked in routine eye exams.
But during a migraine, these stimuli feel like an all-out assault. The result: The brain produces an outsize reaction to the trigger, its electrical system (mis)firing on all cylinders. This electrical activity causes a change in blood flow to the brain, which in turn affects the brain's nerves, causing pain.
If you feel dizzy, sit or lie down at once. This will lower your chance of falling down. If you have vertigo, it may help to lie down in a dark, quiet place with your eyes closed. Drinking water may also give you fast relief, especially if you're dizzy because you're dehydrated.
A daily dose of between 400mg-800mg of magnesium is recommended for migraine prevention by most clinics, including Johns Hopkins. Magnesium oxide is the most widely recommended, was used in studies, and is inexpensive and readily available.
Magnetic resonance imaging (MRI) scans of patients with vestibular migraine reveal abnormalities in the central vestibular cortex, according to a study published in Brain and Behavior.
Retinal migraines are more likely to be triggered by other factors: intense exercise, dehydration, low blood sugar, high blood pressure, hot temperatures and tobacco use. Certain foods can trigger both types of visual migraines: Red wine or other alcohol.
The causes of ocular migraines differ from person to person, and sometimes they are just unexplainable. Some say chocolate or caffeine triggers them, while others believe stress and certain medications are a factor. Still, other sufferers say they experience ocular migraines randomly.
A migraine aura involving your vision will affect both eyes, and you may see: Flashes of light. Zigzagging patterns. Blind spots.
After more than five years in business, nearly 90% of the tens of thousands who have used precision-tinted TheraSpecs glasses have experienced relief for their migraine-related light sensitivity. Some of the reported benefits include: Reduction in total migraine attacks, especially those induced by light.
Some cases of headaches and pain behind the eyes are symptoms of uncorrected vision issues. Eyestrain from staring at a television or computer screen — or even undiagnosed nearsightedness — can overstimulate the brain.
If any visual disturbances begin suddenly and unexpectedly, see a doctor immediately. Although the visual disturbance may be the result of a minor problem, vision disturbances can be the first symptom of other serious conditions, such as: glaucoma. brain tumors.
Some medicine to treat ocular migraine are the same as those for migraine with aura, including over-the-counter pain relievers such as ibuprofen and acetaminophen, or anti-nausea medications. Unlike migraine with aura, your doctor won't prescribe triptans or ergotamine medications.
Here are 15 natural remedies for migraines that people may want to try:
- Acupressure. Acupressure therapy may help relieve some migraine symptoms.
- Diet changes. Many people who get migraines notice certain foods can trigger them.
- Essential oils.
- Ginger.
- Stress management.
- Yoga or stretching.
- Biofeedback therapy.
- Acupuncture.
Can I have a visual migraine without a headache? Definitely. It is actually very common to have a visual migraine without any headache. The medical term for this is “acephalgic migraine,” which literally means migraine symptoms without headache.
Lack of SleepSleep disturbance is one of the most common factors linked to ocular migraine. Excessive sleep is a less common trigger as well. Sudden changes in your sleep schedule, jet lags, and insomnia can also cause migraines.
Dehydration, stress, lack of sleep, caffeine and certain foods are typical triggers for ocular migraines. When someone describes their flash stemming from only one eye and it is a quick flash usually only seen in the dark almost like a flash from a camera then I often attribute this to the vitreous gel.
Conclusions: Previous reports suggest that migraine-related visual deficits usually become permanent if persistent for more than 7 days. These reports demonstrate that visual recovery may still occur when field defects are present for 10 days or more.
