What causes a transient ischemic attack?

Question

What causes a TIA (transient ischemic attack) in young people?

Answer 1

Blood clot: Usually a clot that occluded a blood vessel to the brain. It usually comes from a plaque on the carotid artery or the heart.

Answer 2

Blood clots: Typical tia's are associated with progressive closure of a blood vessel by thrombosis locally or by a clot at a distance lodging in a narrow blood vessel and blocking blood flow. The underlying risks include hypertension, heart disease, high blood fats (espec triglycerides), diabetes, and hyperhomocysteinmia) so to prevent a tia, treat underlying risks.

Answer 3

Stroke: If untreated will give stroke, TIA has to be diagnosed as to cause like narrowed artery, blood clot, differentiating from other causes like seizure, migraine etc.

Answer 4

TIA: Is like a tremor before the quake. It should alert you that the body needs to be improved medically to reduce the probability of a full stroke.

Answer 5

Stroke: Most feared complication of a TIA is a stroke. Stroke can potentially be large and very debilitating. Tia necessitates careful evaluation and treatment.

Answer 6

TIA: Tia or ministroke exhibit symptoms of paralysis, speech deficits which are typically get better in few hours time. Once someone has a TIA they are prone for a stroke in future if no addequate meaasures are taken.

Answer 7

TIA: Tia (transitory ischemic attack) happens when blood supply to a certain area of the brain gets cut off temporarily. This causes a neurologic deficit - weakness, numbness, visual deficit or difficulty with speech. While TIA usually resolves, it indicates that there is a problem with your heart or blood vessels that can cause another TIA or stroke.

Answer 8

TIA: A transient ischemic attack is caused by the transient blockage of a blood vessel in the brain. Symptoms depend on the blood vessel being blocked. For example, symptoms can include weakness, numbness, confusion, difficulty speaking, changes in vision, dizziness, etc. The seriousness depends on the cause of the blockage (blood clots, atherosclerosis, etc) and the medical problems of the patient.

Answer 9

TIA: Ministroke involves transient symptoms either of facial droop, weakness of extremities, paresthesias, speech disturbance. They usually disappear in a few hours.

Answer 10

TIA definition: Tia is defined as a transient disturbance of neurological function (speech, motor power or sensory symptoms) that last less than 24 hours. Tia's usually last less than an hour there are of course a number of differential diagnoses.

Answer 11

TIA: Ministroke or TIA is a condition in which there are either symptoms of transient motor or sensory deficits- all symptoms usually clear in an hour or so.

Answer 12

TIA: Tia happens when blood supply to a certain area of the brain gets cut off temporarily. This causes a neurologic deficit - weakness, numbness, visual deficit or difficulty with speech. While TIA usually resolves, it indicates that there is a problem with your heart or blood vessels that can cause another TIA or stroke.

Answer 13

Mini stroke.: Sudden numbness, tingling, weakness, or loss of movement in your face, arm, or leg, especially on only one side of your body. Sudden vision changes. Sudden trouble speaking.Sudden confusion or trouble understanding simple statements.Sudden problems with walking or balance.A sudden, severe headache that is different from past headaches. If symptoms last longer than an hour, could be stroke.

Answer 14

Numbness or weakness: Sudden onset of numbness, weakness on one half the body or part of the body, slurred speech, vertigo, facial droop, difficulty swallowing. The symptom onset is usually sudden and then resolve within 24 hours. These are the same as a stroke, except that the strokes symptoms last longer, sometimes perminent.

Answer 15

TIA: Tia (transitory ischemic attack) happens when blood supply to a certain area of the brain gets cut off temporarily. This causes a neurologic deficit - weakness, numbness, visual deficit or difficulty with speech. While TIA usually resolves, it indicates that there is a problem with your heart or blood vessels that can cause another TIA or stroke.

Answer 16

Stroke: Tias are caused by small amounts of clot or debris from arterial vessels such as carotids in the neck traversing to the brain circulation and causing blockages. Get checking for carotid disease and get heart checked for pfo.

Answer 17

Stroke: Tia is aoften called and harbinger of stroke. Several tias can happens one after another. Often times they lead to a stroke, thus it is very important to undergo investigation and find a reason for the tia.

What causes a transient ischemic attack?

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