![]() It is also important for people who have migraine with aura to recognize any warning signs. topiramate and divalproex, which are anti-seizure medications.candesartan, an angiotensin II receptor blocker.People who have migraine with aura should get regular check-ups with a healthcare professional to evaluate their risk for stroke.Īiming to prevent migraine headaches may help.Ĭertain medications may also help to reduce the severity and frequency of migraine attacks, such as: for females who have migraine with aura, avoid using estrogen supplements or contraceptives containing ethinylestradiol.controlling high blood pressure and high cholesterol.People can take steps to help reduce the risk of stroke through lifestyle changes, such as: Treatment and prevention of migraine and strokeĪccording to a 2017 article, there are currently no clear guidelines for preventing stroke in people with migraine. There is currently no clear evidence that the severity of a migraine attack relates to the risk of an ischemic stroke. have a high frequency of migraine attacks.have active migraine (a migraine attack took place within the previous 12 months).Males are three times less likely to have migraine than females, so risk factors are less clear. People may not have aura with every migraine attack.Īccording to a 2020 review, other risk factors for ischemic stroke in people with migraine include: seeing sparks, bright spots, or zig-zags in vision.tingling sensation on one side of the body.Aura may last between 20-60 minutes, and may include: Aura is a set of sensations or sensory disturbances that happen just before a migraine attack. This can lead to the formation of blood clots which can cause a stroke.Īmong people who have migraine with aura, females have a higher risk of stroke.Īround 25–30% of people with migraine experience aura. This may be due to a temporary narrowing of blood vessels. Stroke causes and risk factors in people with migraineĪccording to the American Migraine Foundation, migraine with aura increases the risk of stroke. Symptoms of hemiplegic migraine usually come on gradually compared to stroke or TIA, which happen suddenly. feelings of numbness or pins and needles.weakness or paralysis on one side of the body.Symptoms of a hemiplegic migraine include: Some types of migraine, such as hemiplegic migraine, can mimic stroke symptoms. Time to call 911 if people have any of the above symptoms.People can use the acronym FAST to identify and respond to signs of a stroke: numbness or weakness in the body, usually on one side.Symptoms of TIA or stroke start suddenly and include: tingling on one side of the body, from fingertips to the side of the face, that may last for around 5 minutes or longer. ![]() ![]() visual disturbances, such as a bright crescent-shaped light with jagged edges that obscures some vision.During a TIA, a blockage temporarily stops blood flow to the brain and causes stroke-like symptoms. Migraine with aura can also appear similar to a transient ischemic attack (TIA). Stroke and migraine symptoms can overlap. Comparing symptoms of migraine and stroke
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