A n infection in the amniotic sac, premature rupture of membrane during pregnancy, high blood pressure in the mother, or injury to the infant's head or neck can also raise the risk of stroke. A stroke will occur in approximately 1 out of every 4,000 live births. The stress of birthing process can lead to strokes in infants that already have underlying conditions such as heart defects, sickle cell disease, disorders of their arteries, and clotting disorders that make strokes more likely. Puberty may seem like the most challenging part of childhood in some ways, but when it comes to stroke risk, the time from right before birth to right after birth is the roughest. According to the National Stroke Association, stroke is among the top 10 causes of death in children. Even an unborn child can suffer a stroke. So, was Perry "too young" to suffer a stroke? Unfortunately, no one is too young for this to occur. You can see why a hemorrhagic stroke can be more deadly, resulting in about 40% of all stroke deaths. Moreover, blood leaking out of the vessel also accumulates, causing further damage to the surrounding brain tissue through pressure and inflammation. Thus, the vessel can no longer adequately deliver blood to a part of your brain. Hemorrhagic strokes are hemorrhagic (meaning "bleeding") because a blood vessel either leaks or bursts. Hemorrhagic strokes are less common but more often deadly. Ischemic strokes (ischemia means "starved of oxygen") constitute 87% of all strokes. The clot may travel from elsewhere (an embolic stroke) or form right at that location (a thrombotic stroke). The former is when a blood clot blocks the flow of blood through a vessel that supplies parts of your brain. Strokes in general come in two types: ischemic strokes and hemorrhagic strokes. Keep in mind that a TIA should not be ignored but instead may be a warning sign that conditions are ripe for a stroke. Since the blood flow eventually gets restored, symptoms of a TIA last for less than 24 hours. A TIA is a temporary blockage of blood flow to parts of your brain. Having a transient ischemic attack (TIA) is much better than having a stroke, although neither is something that you should ask to have. So whenever you hear the word "massive" with stroke, the prognosis is typically not good. But the more the damage, the harder it is to recover. Smaller strokes are easier to overcome because other parts of your brain could potentially be trained to compensate. As a result, much of your brain function may be compromised. If too much of your brain is affected then you may not even be able to surviveĪ massive stroke then is when a large part of the brain is affected. If it's the part that controls your breathing then you may not be able to breath. If it's the part that controls your memory then you may have trouble remembering things. If it's the part of your brain that controls your right arm then you may not be able to move that arm. But once you lose too many brain cells in an area, that part of your brain can no longer function. Losing a few brain cells may be OK, as people may joke when they go out drinking. Without oxygen, your brain cells cannot survive for long (less than 5 minutes) and start to die. This, in turn, starves your brain cells there of blood and thus oxygen. A stroke is a fairly broad term for an event in which blood flow to some part of your brain is interrupted.
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