SCIENCE
NERVOUS SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The stroke can cause either too much excitation or too much inhibition
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The symptoms depend on whether the stroke was ischemic or hemorrhagic
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The symptoms depend on which brain area was affected by the loss of blood supply
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The symptoms depend on how much neuroplasticity a person is capable of
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Detailed explanation-1: -The signs and symptoms of a stroke vary from person to person, but usually begin suddenly. As different parts of your brain control different parts of your body, your symptoms will depend on the part of your brain affected and the extent of the damage.
Detailed explanation-2: -Usually, a left hemisphere stroke will cause motor impairments on the right side of the body; while a right hemisphere stroke will likely impair the left side of the body. When stroke impacts both hemispheres, it’s possible to sustain motor impairments on both sides of the body.
Detailed explanation-3: -What are the symptoms of a stroke? Different areas of your brain control different abilities, so stroke symptoms depend on the affected area. An example of this is a stroke that affects Broca’s area, a part of your brain that controls how you use muscles in your face and mouth to speak.
Detailed explanation-4: -When brain cells die, brain function is lost. You may not be able to do things that are controlled by that part of the brain. For example, a stroke may affect your ability to move, speak, eat, think and remember, control your bowel and bladder, control your emotions and control other vital body functions.