This is because a migraine with an aura causes blood vessels to narrow further and as a result increases the risk of stroke. The risk of stroke almost triples for those who suffer from regular ocular migraines, according to the American Stroke Association. Migraine sufferers are at a higher risk of ischemic stroke, which is the type of stroke caused by a blood clot obstructing an artery in the brain.
Now that you know the unique characteristics of ocular migraines and stroke you may be wondering if there is a connection between these two conditions.
Understanding the Correlation Between Ocular Migraines and Stroke
Early intervention can help minimize the effects of a stroke and lower the risk of complications. Therefore, if you experience any visual disturbances or other symptoms along with your migraine, it is important to seek emergency medical attention. The symptoms of an ocular migraine can overlap with the early signs of stroke. Having an impaired sense of touch, taste, or smell.Numbness or tingling in the hands and face.Other common symptoms of an ocular migraine can include: Auras generally affect both eyes and cause visual disturbances such as flashing or zigzagging lights, blind spots, or shimmering lights or stars. Studies show that many people experience an aura before the onset of other ocular migraine symptoms. Ocular migraines in particular are migraines accompanied by auras or visual disturbances. Migraines are severe headaches caused by shrinking of cerebral blood vessels, which creates a throbbing or pulsing pain in the skull. If you or a loved one experience any of the symptoms above, it is important to seek emergency medical care immediately. Symptoms of stroke can also include sudden intense vertigo or dizziness, rapid onset of numbness or tingling, confusion, vision changes, and headaches. Time: Timely treatment is important, therefore it’s crucial to call 911 as soon as possible.Speech: If the individual begins to slur their speech, seek emergency care.Arm: If the arm feels weak or is difficult to lift, seek help immediately.Face: If one side of the face is drooping, seek emergency medical attention.The American Stroke Association developed an acronym, F.A.S.T., to help identify the symptoms of a stroke more quickly. This damage can lead to a variety of secondary effects, such as impaired mobility or speech, especially if treatment is delayed.Ī stroke is a life-threatening condition that requires immediate medical intervention. When the brain is deprived of oxygen, brain cells begin to die and brain damage may occur. This can happen when the artery becomes obstructed (called an ischemic stroke) or when an artery bursts (called a hemorrhagic stroke). This neurological injury occurs when an artery in the brain is compromised, depriving different parts of the brain of oxygen-rich blood and nutrients. and is also a leading cause of long-term disability. Stroke is the 5th leading cause of death in the U.S.
#Migraine aura blurry vision how to#
This article will discuss how to tell the difference between ocular migraines and stroke, potential risk factors, and steps for preventative care. Understanding the causes and symptoms of both conditions can help you differentiate between ocular migraines and stroke to help you seek the proper medical care. Although an ocular migraine alone does not indicate a stroke, studies show that those who suffer from ocular migraines may be at a higher risk of experiencing a stroke. Ocular migraines and stroke are two conditions that share similar symptoms and can often be confused.
0 kommentar(er)
