There is no exact answer as to how many strokes someone can have and survive. However, the more strokes a person has, the higher the risk of damage to the brain. Brain damage affects someone’s chances of survival.
However, many other factors can also influence a person’s chances of surviving a stroke, including how soon they receive treatment.
Stroke is a leading cause of death in the United States, but it is not always fatal. Around
In 610,000 of these cases, it is a person’s first stroke, while the remaining 185,000 have had a previous stroke. Of these total stroke cases, 137,000 people die each year.
Read on to learn more about stroke and survival rates.
There is no defined limit to the number of strokes a person can have without dying. However, each stroke injures the brain, which can cause lasting damage.
Brain cells need a constant supply of blood and oxygen to stay alive. Therefore, when something causes a blockage, the cells begin to die
If the brain tissue cannot get enough blood and oxygen for too long, a person can die. The more strokes someone has, the greater the risk for this to occur. However, with early treatment, the chances of survival improve.
The Centers for Disease Control and Prevention (CDC) say that people who get to the hospital within
Having multiple strokes appears to elevate a person’s risk of having another stroke. It also reduces their likelihood of survival.
|Time after initial stroke||Chance of survival||Chance of having another stroke|
The risks of having another stroke are different for people who have had a ministroke, or transient ischemic attack (TIA).
A 2016 study found the following rates of stroke in people who had recently had a TIA:
- 1.5% within 2 days
- 2.1% within 7 days
- 2.8% within 30 days
- 5.1% within 1 year
There are two broad types of stroke, and they each carry a different level of risk.
A hemorrhagic stroke occurs when blood leaks from an artery in the brain. In contrast, ischemic strokes occur when blood clots or other particles block a blood vessel, depriving part of the brain of oxygen.
The CDC says that a person’s risk of having a stroke doubles
The 2022 study also found that people aged at least
The U.S. has significant health disparities between racial and ethnic groups, including healthcare for stroke. Even though many strokes are preventable, the following groups have
- Native American
- Native Alaskan
- Hawaiian Natives
- Pacific Islander
Several factors contribute to this, but unequal healthcare is a key cause. This includes:
- difficulty accessing healthcare
- receiving lower-quality healthcare
- lower levels of health insurance coverage
Several factors can increase a person’s risk of dying from stroke or having another stroke.
A person is also
- irregular heartbeat
There is no safe number of strokes a person can have, and no set limit on how many someone can have before a stroke is fatal. The more strokes an individual has, the higher the likelihood of lasting damage or death.