How much aspirin should I take after a TIA?

In patients with a history of stroke or transient ischemic attack (TIA), 50 mg/day has been shown to be effective in men and women. In acute stroke, 160 mg/day is effective in preventing recurrent stroke or death.

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How long should I take aspirin after a TIA?

Treatment with clopidogrel-aspirin started within 12 hours after minor ischemic stroke or high-risk TIA and continued for 90 days reduces major ischemic events at the cost of a small increase in major hemorrhage.

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Should TIA patients take aspirin?

You'll probably be given low-dose aspirin straight after a suspected TIA. Aspirin works as an antiplatelet medicine. Platelets are blood cells that help blood to clot. Antiplatelet medicines work by reducing the ability of platelets to stick together and form blood clots.

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How much aspirin do I take for ischemic stroke?

The American Heart Association and the American Stroke Association Stroke Council recommend an initial aspirin dose of 325 mg within 24 to 48 hours of the onset of symptoms; however, not within 24 hours of thrombolytic therapy.

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Is aspirin good for mini stroke?

Background. Aspirin is recommended for secondary prevention after transient ischaemic attack (TIA) or ischaemic stroke on the basis of trials showing a 13% reduction in long-term risk of recurrent stroke.

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After a Stroke or TIA: New Guidelines to Prevent Recurrence

21 related questions found

How can I reduce my risk of stroke after a TIA?

If you've already had a TIA, making these changes can help reduce your risk of having a full stroke or another TIA in the future.
  1. Diet. ...
  2. Exercise. ...
  3. Stop smoking. ...
  4. Cut down on alcohol. ...
  5. Managing underlying conditions.

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What should I do after TIA?

Your provider might prescribe aspirin and clopidogrel to be taken together for about a month after the TIA . Research shows that taking these two drugs together in certain situations reduces the risk of a future stroke more than taking aspirin alone.

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How long do you have to take aspirin after a stroke?

Shlee S. Song, MD: Sometimes our patients whose stroke happened six months or a year ago think that taking aspirin is no longer necessary, but that stroke history actually stays with you. So, unless your doctor says you no longer need to take it, that regimen still needs to continue at year two, year three and beyond.

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When should you not take aspirin for a stroke?

Stroke is a medical emergency. If you experience stroke warning signs, call 911 immediately. Taking aspirin isn't advised during a stroke, because not all strokes are caused by blood clots. Some strokes are caused by ruptured blood vessels and taking aspirin could make these bleeding strokes more severe.

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How quickly does aspirin thin blood?

By all three measurements, chewed aspirin worked fastest. It needed only five minutes to reduce TxB2 concentrations by 50%; the Alka-Seltzer took almost 8 minutes, and the swallowed tablet took 12 minutes.

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How long should you rest after a mini-stroke?

Because mild strokes do not typically cause major impairments, recovery is usually fast. Sometimes recovery from a mild stroke can occur within 3-6 months. Other times it can take longer. There are many variables that affect the time it takes to recover.

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Do you need blood thinners after a TIA?

If you have had a TIA or an ischaemic stroke you will almost always need to take blood-thinners. There are two types of blood thinners: Antiplatelet medication. Antiplatelet medicines stop tiny blood cells called platelets from sticking together and forming a blood clot.

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What medication should you take after a TIA?

Dipyridamole and aspirin — Dipyridamole is a medication that may be given after a TIA to reduce the risk of stroke. It is often given as an extended-release form, combined with aspirin (aspirin-extended-release dipyridamole, brand name: Aggrenox). It is taken two times per day.

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How do you stop further TIAs?

Prevention
  1. Don't smoke. Stopping smoking reduces your risk of a TIA or a stroke.
  2. Limit cholesterol and fat. ...
  3. Eat plenty of fruits and vegetables. ...
  4. Limit sodium. ...
  5. Exercise regularly. ...
  6. Limit alcohol intake. ...
  7. Maintain a healthy weight. ...
  8. Don't use illicit drugs.

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How does a TIA resolve itself?

The clot dissolves on its own and all symptoms resolve within 24 hours. Although TIA isn't a stroke, the condition should be treated just as seriously. Experiencing TIA is a warning that you may be at high risk for a stroke. To address this risk, it should be treated immediately.

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How likely is a second stroke?

Even after surviving a stroke, you're not out of the woods, since having one makes it a lot more likely that you'll have another. In fact, of the 795,000 Americans who will have a first stroke this year, 23 percent will suffer a second stroke.

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Can aspirin slow down a stroke?

For people who have had a stroke: Aspirin can help prevent a second stroke or a transient ischemic attack (TIA), which is often a warning sign of a stroke. For people who have never had a heart attack or stroke: Talk to your doctor before you start taking aspirin every day.

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Should 70 year olds take aspirin?

Health experts warn bleeding risks can outweigh cardiovascular benefits. Adults 60 and older should not start taking aspirin to lower their risk of a first heart attack or stroke, according to final recommendations issued April 26 by the U.S. Preventive Services Task Force.

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How long to wait for dental treatment after TIA?

PROVIDING DENTAL CARE. The first dental appointment should not be scheduled until 6 months after an initial stroke event (unless emergency treatment is required). At the time of the appointment, a health history update should be obtained, including the date of the stroke, magnitude, treatment, and residual disabilities ...

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Are there warning signs days before a stroke?

Some people will experience symptoms such as headache, numbness or tingling several days before they have a serious stroke. One study found that 43% of stroke patients experienced mini-stroke symptoms up to a week before they had a major stroke.

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What can trigger a TIA?

The blockage in the blood vessels responsible for most TIAs is usually caused by a blood clot that's formed elsewhere in your body and travelled to the blood vessels supplying the brain. It can also be caused by pieces of fatty material or air bubbles.

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How likely is a stroke after a TIA?

About 1 in 3 people who has a TIA goes on to experience a subsequent stroke. The risk of stroke is especially high within 48 hours after a TIA . The symptoms of a TIA are similar to those of a stroke and include: Numbness or muscle weakness, usually on one side of the body.

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How do you feel days after a TIA?

After your acute care and recovery, you may notice any number of these long-term effects of TIA:
  1. Memory problems.
  2. Difficulties with executive functioning.
  3. Emotional symptoms (such as irritability or anxiety).
  4. Brain fog, trouble concentrating, and word-finding struggles.
  5. Visual difficulties.
  6. Mildly slurred speech.

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Can a second TIA be prevented?

Yes. Although your risk of having a stroke is higher if you have already had a stroke or a transient ischaemic attack (TIA or mini-stroke), you can reduce your risk of another stroke. It's important that you take the medication that you're prescribed, and make any lifestyle changes you need.

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How long does it take for a TIA to stop?

This can cause sudden symptoms similar to a stroke, such as speech and visual disturbance, and numbness or weakness in the face, arms and legs. But a TIA does not last as long as a stroke. The effects last a few minutes to a few hours and fully resolve within 24 hours.

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