Stroke has two different categories: ischemic and hemorrhagic. Ischemic stroke is when some parts of the brain are not getting enough oxygen supply and nutrients. This usually happens when a blood clot is blocking the blood ways to the brain. Patients who experience this may experience weakness or numbness on one side of the face or body and may even find it hard to speak.
Hemorrhagic stroke, on the other hand, is when there is too much bleeding within the cranial cavity. A weak blood vessel bursts, thus the cause of bleeding in the brain. A symptom of hemorrhagic stroke is a sudden headache that can be fatal. It is best to visit a doctor when a person experiences these symptoms to distinguish the stroke and be given the right medications.
Ischemic and hemorrhagic stroke are two different types of stroke. An ischemic stroke is a type of stroke that occurs when there is no flow of blood to the brain. This is mostly caused by a blood clot that blocks the blood vessels carrying blood to the brain.
It is the most common type of stroke accounting for about 80 percent of strokes. Hemorrhagic stroke on the other hand, occurs when the blood vessel carrying blood to the brain ruptures and bleeds in the brain. This causes damage to the tissues surrounding the ruptured blood vessel.
Stroke is a very terrible health condition because it talks about a sudden interruption of the blood supply to the brain. Ischemic and Hemorrhagic are two types of stroke and they are dangerous and deadly health conditions that must be adequately taken care of. The effects of the two types of stroke can result in a more dangerous end like death. However, Ischemic and Hemorrhagic differ in some ways. Ischemic is the most common type of stroke, it occurs when there is a blood clot in the artery carrying blood to the brain.
This will prevent the free flow of blood to the brain and consequently results to stroke. Symptoms include, unclear vision, not being able to maintain a proper balance, weakness. Hemorrhagic stroke, on the other hand, refers to a condition that occurs when the arteries carrying blood to the brain are weak and suddenly burst, this results to the leakage of blood to the blood and thereby results to stroke. People with this condition might experience a sudden headache. This type of stroke is not common.
Most strokes that occur are ischemic strokes, which may arise from plaque collecting in your arteries and narrowing them the result is a blockage that happens by a blood clot or the plaque itself. The following stressors can cause a hemorrhagic stroke; high blood pressure, injury, bleeding disorders, cocaine use, abnormal blood vessels, and aneurysm. Ischemic strokes are strictly due to atherosclerosis; however, ischemic strokes may result due to all the previously mentioned stressors.
All strokes involve a loss of blood to a part of your brain. If you have any symptoms or signs, it is imperative to engage a professional as soon as possible. Some signs or symptoms of a stroke include but are not limited to unilateral numbness or weakness in your face, arm, or leg, confusion, difficulty seeing, difficulty walking, and severe headache with no known cause.