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The Daily Insight

How likely is someone to have a second stroke?

Author

Sarah Martinez

Updated on April 04, 2026

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.

Is second stroke worse than first?

Summary: Having a stroke is bad enough. But having another one after surviving the first one is especially bad, more than doubling a person’s risk of dying in the next two years, a new study finds.

When does a second stroke occur?

The riskiest time for a second stroke occurs during the first three months after the initial infarction, according to Dr. Jodi Edwards, a postdoctoral fellow at Sunnybrook Health Sciences Center. During these first 3 months, the person’s risk of stroke is 15 times higher than the general population.

Will a stroke victim ever be the same?

Fortunately, damaged brain cells are not beyond repair. They can regenerate — this process of creating new cells is called neurogenesis. The most rapid recovery usually occurs during the first three to four months after a stroke. However, recovery can continue well into the first and second year.

How many times can you have a stroke?

Lack of blood flow to the brain — from a blood clot or blocked vessel — causes ischemic strokes. “Your risk of a second stroke is highest within the first two days,” says neurologist Blake Buletko, MD. “But you remain most vulnerable for up to three months and even up to one year after the first stroke.”

How long do people live after a stroke?

Much is written about living with stroke, but little about dying after stroke. Yet most people with a severe stroke will die within 6 months.

Has anyone fully recovered from a stroke?

Only about 10 percent of stroke survivors recover almost completely after a stroke. Even then, this is not a full recovery. These stroke survivors regain the majority of their bodily functions with little inhibitions but still may see some limited movements.

Can a stroke patient fully recover?

Recovery time after a stroke is different for everyone—it can take weeks, months, or even years. Some people recover fully, but others have long-term or lifelong disabilities.

What are the odds of getting a stroke?

At 40, we all have a one in four chance of developing AF. Having AF means that you are five times more likely to suffer from a stroke than someone without AF. Individual risk of stroke, however, will be determined by several contributory factors.

What are the chances of having a second stroke?

Although the risk of a second stroke is highest within the first three months after an initial stroke, the risk is about eight percent in the first year, and five percent per year after that, according to the study.

What are the chances of surviving a stroke?

Of the surviving patients, 60 percent who suffered an ischemic stroke and 38 percent with intracerebral hemorrhage survived one year, compared to 31 percent and 24 percent, respectively, after five years. At the end of the study, 29 percent of the stroke patients were still alive.

What are the risks of a second stroke?

Intracranial stenosis, a blockage or narrowing of small arteries in the brain, accounts for more than 50,000 strokes annually. Patients with severe stenosis are at great risk for a second stroke.