Jillian Wilson is the senior wellness reporter at HuffPost, where she covers mental health, physical health and debunks the health misinformation that's so rampant online.
From debunking reckless health myths to restoring trust in vaccines, our reporting elevates the experts. Join us today to keep knowledge free and the public safe.These numbers are jarring and scary, especially for folks who have a family history of stroke or who have risk factors like high blood pressure and certain heart conditions.
But you can arm yourself with knowledge to recognize the symptoms of a stroke, understand the risk factors and ultimately help protect yourself from experiencing one altogether.ischemic strokes, meaning they’re caused by a lack of blood flow to the brain. About 15% are hemorrhagic strokes, which occur when a blood vessel ruptures in the brain. And among the people who have strokes, many also experience what is known as a warning stroke in the days, weeks or months beforehand.Warning strokes are known medically as transient ischemic attacks. Unbeknownst to most people outside of the medical field, warning strokes are a fleeting yet very dangerous medical condition that can be precursors to full-blown strokes. In fact, up to 1 in 5 people who experience a warning stroke could have a stroke within 90 days if they don’t get medical attention, according toSo what exactly is a warning stroke? Medically, it’s referred to as a transient ischemic attack and causes “ sudden-onset transient symptoms of neurological injury which resolve on their own,” Itrat said. “These symptoms may be similar to what one would consider a stroke, but the only difference is they don’t lead to a permanent neurological injury.”In other words, transient ischemic attacks come on quickly, last for a short time and do not result in the type of brain damage that can be seen with full-fledged strokes. But the lack of potential brain damage does not mean you should ignore a transient ischemic attack. It’s still a medical condition that needs to be taken seriously, Giglio said. “I t really is a harbinger in many people for someone who is going to have a stroke even within the next 48 hours and certainly within the next seven, 30, 90 days,” he said., a stroke neurology expert at Columbia University’s Vagelos College of Physicians and Surgeons, said this problematic term minimizes the emergent nature of the condition. The phrase “warning strokes,” on the other hand, highlights that this condition is an emergency, just like a “regular” stroke, he said.“I would say that basically all the same signs and symptoms of a stroke are the signs and symptoms of a transient ischemic attack,” Giglio said.” as a widely accepted mnemonic device detailing the signs of stroke. And as the acronym suggests, these symptoms come on quickly, Giglio said.ou could have all of those symptoms, you could have one of those symptoms or any mixture in between,” Giglio said. So, don’t wait around for more than one sign. If you notice any of these issues, go to the emergency room.Many people dismiss the signs of a transient ischemic attack because of how quickly they go away, according to all three experts.But it’s important to take these symptoms seriously, no matter their brevity. And while there is no hard-and-fast rule for exactly how long they might persist, there are general guidelines. “Typically, we’ve come to recognize that transient ischemic attacks probably last, at most, 5 minutes 10 minutes and certainly less than an hour,” Willey said.That means you should not minimize a minute of arm soreness or blurred vision. “Even though, by definition, transient ischemic attacks are transient, when a person’s having symptoms there’s no way to predict whether that’s going to be resolving down the road or the symptoms are going to persist and lead to a disability,” Itrat said.As soon as you notice any signs, you should call emergency medical services rather than wait for the symptoms to go away — because they may not resolve.If someone has any of those signs and they were abrupt in onset, I would advise them to go to the nearest emergency room,” Giglio said. Willey added that once you’re there, you should escalate your situation and let the medical staff know that you think you may have had a stroke. In other words, don’t beat around the bush or discount your symptoms. A warning stroke is an emergency and should be treated as such. Communicating with nurses and doctors effectively will let them know you need to be treated quickly.Additionally, Willey said if you don’t feel comfortable going to the emergency room, you should see your doctor or cardiologist as soon as possible. And that doesn’t mean in a week; it means, truly, as soon as possible. It’s important to remember that many people who experience a transient ischemic attack will have a stroke within 48 hours, so waiting any amount of time is not ideal.It’s important to talk to your doctor if you have any of these conditions and make sure you are managing them effectively. This could mean making some lifestyle changes, Giglio added.You may need to increase your physical activity, quit smoking, alter your diet or take medications for things like high blood pressure,For two decades, HuffPost has been fearless, unflinching, and relentless in pursuit of the truth. Support our mission to keep us around for the next 20 — we can't do this without you.Thank you again for your support along the way. We’re truly grateful for readers like you! Your initial support helped get us here and bolstered our newsroom, which kept us strong during uncertain times. Now as we continue, we need your help more than ever.Thank you again for your support along the way. We’re truly grateful for readers like you! Your initial support helped get us here and bolstered our newsroom, which kept us strong during uncertain times. Now as we continue, we need your help more than ever.“There’s an urgent need for the public to understand the signs and symptoms of stroke, and what to do,” Willey said. Unfortunately, he added, many people wait too long to seek treatment for stroke and warning stroke.Strokes are very common in the U.S., so be sure to understand the symptoms and immediately alert a medical professional if you or a loved one suffers from a transient ischemic attack.By entering your email and clicking Sign Up, you're agreeing to let us send you customized marketing messages about us and our advertising partners. You are also agreeing to our
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