![]() Over-the-counter drugs like ibuprofen or Excedrin Migraine may also help reduce the symptoms. There are both over-the-counter treatments and prescription medications that you can use to treat recurring migraine episodes. You should rest and avoid triggers such as bright lights until the vision disturbances are gone. If you’re experiencing blind spots or vision disturbances, for example, you’ll want to wait until they pass before driving.Īn ocular migraine attack will typically go away with time. Migraine can be debilitating and impact your quality of life. The diary should include notes on diet, exercise, sleep habits, and menstruation. You can try to identify your migraine triggers by keeping a headache diary. foods containing tyramine (aged cheeses, hard sausages, smoked fish, soy products, fava beans).foods containing monosodium glutamate, also known as MSG (fast foods, seasonings, spices, broths).foods containing nitrates (hot dogs, luncheon meats).too much caffeine or withdrawal from caffeine.some alcoholic beverages, especially red wine.stress, anxiety, relaxation after a period of stress.Triggers vary from person to person and may include: Knowing these can be particularly helpful in migraine prevention. Many people are able to identify individual migraine triggers or trigger combinations. These fluctuations may play a role in migraine symptoms developing. Oral contraceptives and hormone replacement therapies can also affect estrogen levels. ![]() In women, hormones fluctuate due to the menstrual cycle, pregnancy, and menopause. ![]() Studies have suggested that a drop in estrogen concentration is the most likely hormonal cause of migraine.Įstrogen is a hormone that controls chemicals in the brain associated with pain. However, the exact nature of this relationship isn’t clear. There may also be a link between estrogen levels and migraine. However, studies have not assessed a clear pattern of inheritance for ocular migraine. Research suggests that a family history of migraine or ocular migraine increases your chances of having them. In fact, genetics may account for up to 60% of a person’s chance of having the condition. However, one theory is that a narrowing of arteries causes a temporary lack of blood flow to the eye and induces symptoms. If you would like to learn more about ocular migraines, contact your eye specialist, or call us at Shanbom Eye Specialist.The exact causes of ocular migraine are unknown. A helpful first step is a visit to the ophthalmologist, who can rule out any disorders of the delicate and irreplaceable retina at the back of the eye as well as evaluate the optic nerve for any pathology. The symptoms of an ocular migraine can mimic those of other serious conditions such as retinal detachment, retinal artery thrombosis (a clot in one of the vessels that supplies blood to the retina), transient ischemic attacks (temporary loss of blood flow to areas of the brain), or stroke. These might include strong lights, certain foods, stress, overexertion, and sleep deprivation. The best way to avoid ocular migraines is to avoid known triggers. Simply sitting down and waiting for it to pass should help prevent any physical harm that could come as a result of vision distortion. For example, if driving, the patient should pull over to the side of the road and wait for it to pass. ![]() When an ophthalmic migraine interferes with the vision, patients should take some safety precautions. ![]() Typically, the vision in only one eye is affected, and these visual disturbances are consistent from one episode to the next. These effects can occur individually or in combination. Scintillations, flickering or flashing lights Scotoma, a blind spot that gradually increases in size Ocular migraine symptoms usually include: This is referred to as an ocular or ophthalmic migraine. However, some people experience these visual disturbances without the pain of a migraine headache. Auras that precede or occur at the same time as migraine headaches can include visual symptoms that include flashes of light, blind or shimmering spots, kaleidoscope or zigzag patterns in your field of vision. Visual disturbances with migraine headaches are quite common. ![]()
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