What are the Signs and Symptoms of a Mini Stroke
The temporary blockage of blood flow to the brain as a result of a thrombus is referred to as a TIA or Mini Stroke. In this instance, the body will react by quickly releasing tPA to dissolve the clot on its own. This body function results in symptoms, however does not result in any damage to brain tissue. This TIA is a warning sign from your body that an impending stroke will occur and medical help should be sought immediately. These mini warning signs happen in ischemic episodes and although ischemic and hemorrhagic are completely opposite situations, they both carry the same symptoms and inclinations.
Loss of blood flow due to artery blockage is an ischemic episode. This is referred to as ischemia and creates cell death and the loss of function in the extremities including the face.
The formation of these blood clots can also be caused by atrial fibrillation, previous heart attack, heart valve diseases, some STDs, cardiovascular disease and Cerebrovascular disease.
Narrowing of the arteries due to plaque buildup, which leads to clots forming, is a common factor in ischemic events. Cells and other debris stick to cracks in the plaque.
Blood clots form in the first place as a response to tissue injury. Platelets stick together to plug up an injury that is leaking blood. If the blood doesn't clot, bleeding continues, leading to a host of other complications and problems.
The body's defense mechanism will automatically release an enzyme called plasmin to dissolve a clot. Once this is complete, white cells or phagocytes are released to engulf the left over debris and carry it away.
Symptoms of a mini stroke include loss of balance, inability to speak and sudden headache. These symptoms are short lived and leave behind no permanent brain damage. If someone experiences these symptoms, it is highly advisable that they seek immediate medical assistance as these are small warning signs that a major stroke is about to occur. Medical professionals will then try to restore blood flow to the brain in order to prevent the onset of a major stroke.
There is a time element with stroke. In order for doctors to use certain medications, treatment must begin within 3 hours from when symptoms started. If symptoms are not recognized, then extensive damage could result. This is why it is important to know the signs and symptoms to avoid a delay in treatment.
Mini strokes are sudden and carry no warning signs as they are warning signs within themselves for an ischemic episode. It is highly common for someone who has experienced a mini stroke to undergo a major stroke the following year. Visiting your medical professional will allow them to weigh your risk factors and perform tests to ensure a proper course of treatment for your situation. - 17268
Loss of blood flow due to artery blockage is an ischemic episode. This is referred to as ischemia and creates cell death and the loss of function in the extremities including the face.
The formation of these blood clots can also be caused by atrial fibrillation, previous heart attack, heart valve diseases, some STDs, cardiovascular disease and Cerebrovascular disease.
Narrowing of the arteries due to plaque buildup, which leads to clots forming, is a common factor in ischemic events. Cells and other debris stick to cracks in the plaque.
Blood clots form in the first place as a response to tissue injury. Platelets stick together to plug up an injury that is leaking blood. If the blood doesn't clot, bleeding continues, leading to a host of other complications and problems.
The body's defense mechanism will automatically release an enzyme called plasmin to dissolve a clot. Once this is complete, white cells or phagocytes are released to engulf the left over debris and carry it away.
Symptoms of a mini stroke include loss of balance, inability to speak and sudden headache. These symptoms are short lived and leave behind no permanent brain damage. If someone experiences these symptoms, it is highly advisable that they seek immediate medical assistance as these are small warning signs that a major stroke is about to occur. Medical professionals will then try to restore blood flow to the brain in order to prevent the onset of a major stroke.
There is a time element with stroke. In order for doctors to use certain medications, treatment must begin within 3 hours from when symptoms started. If symptoms are not recognized, then extensive damage could result. This is why it is important to know the signs and symptoms to avoid a delay in treatment.
Mini strokes are sudden and carry no warning signs as they are warning signs within themselves for an ischemic episode. It is highly common for someone who has experienced a mini stroke to undergo a major stroke the following year. Visiting your medical professional will allow them to weigh your risk factors and perform tests to ensure a proper course of treatment for your situation. - 17268
About the Author:
A licensed registered nurse with great passion for writing, Barb Hicks started a class on Clivir.com where she share her knowledge about Treatments of Cardiac Arrhythmia and Heart Attack In Women with everyone online.
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