Why strokes matter – and why you should recognize its signs as soon as possible

MURRAY, Utah (ABC4 Utah) - May is Stroke Awareness Month, and neurologists want patients to understand that most stroke cases may be prevented.1 in 20 adult deaths are due to strokes, strokes are the fifth leading cause of death in the United States.Stroke is a term that physicians use when a part of the brain is damaged because of a problem with blood flow.

Strokes can happen when:• An artery going to the brain gets clogged or closes off, and part of the brain goes without blood for too long. This accounts for approximately 85% of strokes.• An artery breaks open and starts bleeding into or around the brainThe effects of a stroke depend on several factors including which part of the brain is affected and how quickly the stroke is treated.



“Stroke symptoms range from minor with no significant lasting effects to causing significant disability or death, said Heidi Hafen, RN, an Intermountain Health stroke program coordinator at Intermountain Medical Center in Murray. “Some people become partly paralyzed or are unable to speak. The most common stroke symptoms are sudden weakness in the face or arms and/or inability to speak, but strokes can cause many other symptoms as well.

”Risks for strokes can be partially genetics (or related to family history), but many risk factors are controllable through awareness and lifestyle changes. 80% of strokes in America are preventable. It’s important for everyone to know their risk factors.

Most strokes are caused by treatable risk factors and are therefore preventable.Quick medical treatment during a stroke is one of the most important factors in determining a good outcome.If a stroke does occur, there are treatments available to prevent long term brain injury but are very time sensitive.

A simple way to remember the signs of stroke is: BE FAST• Balance: Sudden difficulty with balance or coordination• Eyes: Sudden blurred or double vision, or loss of vision in one or both eyes without pain• Face: Drooping or numbness on one side of the face.• Arm Weakness: Sudden weakness or numbness in one arm.• Speech: Sudden difficulty, slurring, or inability to speak.

• Time: know when the last time you or your loved one had normal symptoms. Call 911.The right treatment depends on what kind of stroke you are having.

You need to get to the hospital very quickly to figure this out.At the hospital, the doctors will quickly do tests to confirm that you are having a stroke and figure out what type of stroke it is. This involves imaging tests such as a CT scan or MRI, which create pictures of the brain.

Quick treatment during a stroke is one of the most important factors in determining a good outcome. A stroke occurs when a portion of the brain doesn’t get enough blood for a period.“We have a saying in neurology that ‘Time is Brain’, which means the sooner patients get treated, the fewer brain cells will be lost.

Every second a person is having a stroke, 32,000 neurons die,” said Hafen.“The faster we get you to the hospital the better odds a person has of a full recovery without losing brain or body functions,” she added.A new study shows that for every second someone delays emergency stroke care; it’s associated with 2.

2 hours of less healthy life.Many strokes can be prevented, though not all.You can greatly lower your chance of having a stroke by taking your medicines exactly as directed.

Medicines that are especially important in preventing strokes include:– Blood pressure medicines– Medicines called statins, which lower cholesterol – Medicines to prevent blood clots, such aspirin or blood thinners– Medicines that help to keep your blood sugar as close to normal as possible (if you have diabetes)Making lifestyle changes:– Stop smoking, if you smoke– Get regular exercise (if your doctor says it's safe) for at least 30 minutes a day on most days of the week– Lose weight, if you are overweight– Eat a diet rich in fruits, vegetables, and low-fat dairy products, and low in meats, sweets, and refined grains (such as white bread or white rice)– Eat less salt (sodium)– Limit the amount of alcohol you drink- If you are female, do not drink more than 1 drink a day- If you are male, do not drink more than 2 drinks a dayIf you have stroke symptoms that only last a few minutes or hours, you may have had a transient ischemic attack (TIA).Transient symptoms are also worrisome because they may mean that another stroke is likely to occur soon.People should still call 911 and get to the emergency department for rapid evaluation.

Quick action may often lead to a quick recovery.“It’s vital to remain optimistic and focus on getting a patient to recovery,” said Hafen. “It’s important to recognize that the goal is to recover from a stroke.

”Stroke treatments are focused on restoring blood flow to the brain to prevent brain tissue from dying due to lack of blood flow.Treatments include a blood clot dissolving medication called tPA and a procedure that uses a catheter to pull blood clots out of large arteries in the brain. Both treatments can significantly reduce disability but are very time sensitive.

The Intermountain Health team of specialists continues to develop protocols that shorten the amount of time it takes to diagnose and treat a stroke. This is important because a quick diagnosis and treatment can mean less long-term damage, less disability, and better overall outcomes.Scheduling an appointment with a primary care provider will help to discuss a plan to minimize potential risks.

CloseThanks for signing up!Watch for us in your inbox.Subscribe NowABC4 Daily NewsSIGN UP NOWif ( window.checkSizeClasses && window.

checkSizeClasses instanceof Function) {window.checkSizeClasses();}Sponsored by Intermoutain Health..