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Benefits include:. Join Now See All Benefits. Like an ischemic stroke, a TIA occurs when a clot or debris reduces or blocks blood flow to part of your nervous system. Seek emergency care even if you think you've had a TIA because your symptoms got better. It's not possible to tell if you're having a stroke or TIA based only on your symptoms.
If you've had a TIA , it means you may have a partially blocked or narrowed artery leading to your brain. Having a TIA increases your risk of having a full-blown stroke later. A stroke can sometimes cause temporary or permanent disabilities, depending on how long the brain lacks blood flow and which part was affected.
Complications may include:. Knowing your stroke risk factors, following your doctor's recommendations and adopting a healthy lifestyle are the best steps you can take to prevent a stroke.
If you've had a stroke or a transient ischemic attack TIA , these measures might help prevent another stroke. The follow-up care you receive in the hospital and afterward also may play a role. Many stroke prevention strategies are the same as strategies to prevent heart disease. In general, healthy lifestyle recommendations include:. If you've had an ischemic stroke or TIA , your doctor may recommend medications to help reduce your risk of having another stroke.
These include:. Anti-platelet drugs. Platelets are cells in your blood that form clots. Anti-platelet drugs make these cells less sticky and less likely to clot. The most commonly used anti-platelet medication is aspirin. Your doctor can help you determine the right dose of aspirin for you. Your doctor might also consider prescribing Aggrenox, a combination of low-dose aspirin and the anti-platelet drug dipyridamole to reduce the risk of blood clotting.
After a TIA or minor stroke, your doctor may give you aspirin and an anti-platelet drug such as clopidogrel Plavix for a period of time to reduce the risk of another stroke. If you can't take aspirin, your doctor may prescribe clopidogrel alone.
These drugs reduce blood clotting. Heparin is fast acting and may be used short-term in the hospital. Slower-acting warfarin Coumadin, Jantoven may be used over a longer term. Warfarin is a powerful blood-thinning drug, so you'll need to take it exactly as directed and watch for side effects. You'll also need to have regular blood tests to monitor warfarin's effects. Several newer blood-thinning medications anticoagulants are available for preventing strokes in people who have a high risk.
These medications include dabigatran Pradaxa , rivaroxaban Xarelto , apixaban Eliquis and edoxaban Savaysa. They're shorter acting than warfarin and usually don't require regular blood tests or monitoring by your doctor.
These drugs are also associated with a lower risk of bleeding complications. Stroke care at Mayo Clinic. Several different types of these medications exist, including warfarin Coumadin and dabigatran Pradaxa. A doctor may also recommend a surgery called a carotid endarterectomy. This removes plaque buildup in the carotid artery of your neck, which is a major cause of stroke.
The ischemic stroke treatments you receive depend on how quickly you get to a hospital. They also depend on your individual medical history. If you seek treatment within three hours for this type of stroke, your doctor may be able to give you a medication known as tissue plasminogen activator tPA. This medication, which is delivered through an IV, can dissolve the clot.
However, not all people can receive tPA due to risks for bleeding. Your doctor has to carefully consider your medical history before administering tPA. Doctors can use procedures to physically remove the clot or deliver clot-busting medications to your brain.
Hemorrhagic stroke treatments involve trying to stop bleeding in your brain and reduce the side effects associated with brain bleeding. Side effects may include increased intracranial pressure. Surgical procedures include surgical clipping or coiling. These are designed to keep the blood vessel from bleeding further. You may be given medications to reduce intracranial pressure.
You may also need blood transfusions to increase the amount of blood-clotting materials in your blood to try to stop bleeding. An estimated one-third of people who experience a TIA will go on to have a full ischemic stroke within a year. Seeking treatment reduces the chances of this happening. If a person has had a stroke, their risk of having another increases. There are many lifestyle changes you can adopt to reduce your risks of ever having a stroke or a reoccurrence.
Examples include:. Learn more about seizure after stroke here. Find out the risk factors for post-stroke…. Here are three ways to strike out a second stroke or avoid stroke altogether :. The list of illnesses caused or worsened by smoking is a long one. Cutting out tobacco eases dangerous stress on the blood vessels in your brain—as well as in your heart and elsewhere. Not taking your medicine is an important risk factor for repeat stroke.
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