Strokes are a leading cause of disability.
Our skilled team leads the way in rural stroke care.
The stroke team at Tahoe Forest Health System has been recognized as a leading rural acute stroke receiving center by the American Heart Association. We’re here if you need us, but our focus is on prevention and early detection of stroke. Understanding what a stroke is, recognizing its symptoms, and taking steps to prevent it can make a significant difference in reducing its impact.
If you or someone you know experiences signs of a stroke, act quickly to get medical attention—every second counts.
What is Stroke?
A stroke is a serious medical condition that occurs when blood flow to the brain is interrupted or reduced, preventing brain tissue from getting the oxygen and nutrients it needs. This disruption can cause brain cells to die within minutes, leading to potentially severe and life-altering consequences. Strokes are a leading cause of disability and death worldwide, making it crucial to understand the condition and recognize its warning signs.
Types of Stroke
There are three main types of stroke:
- 1
Ischemic Stroke: This is the most common type of stroke, accounting for about 87% of all cases. It occurs when a blood clot or other obstruction blocks blood flow to the brain.
- 2
Hemorrhagic Stroke: This type occurs when a blood vessel in the brain bursts, leading to bleeding in or around the brain. Common causes include high blood pressure and aneurysms.
- 3Transient Ischemic Attack (TIA): Often called a “mini-stroke,” a TIA is a temporary period of symptoms similar to a stroke. It doesn’t cause permanent damage but serves as a warning sign for future strokes.
Symptoms of Stroke
Recognizing the symptoms of a stroke quickly can save lives. Use the acronym BE FAST to identify the warning signs:
B
Balance
Sudden loss of balance or coordination.E
Eyes
Sudden trouble seeing in one or both eyes.F
Face
Ask the person to smile. Is one side of the face drooping or numb?A
Arms
Ask the person to raise both arms. Does one arm drift downward or is it weak?S
Speech
Ask the person to repeat a simple sentence. Is their speech slurred or hard to understand?T
Time to Call 911
If any of these symptoms are present, call emergency services immediately.Other symptoms may include sudden confusion, vision problems, severe headache, or difficulty walking.
Recognizing Stroke Symptoms Early for Effective Treamtment
Causes and Risk Factors
Several factors can increase the risk of stroke, including:
- 1
Medical Conditions: High blood pressure, diabetes, heart disease, and high cholesterol.
- 2Lifestyle Choices: Smoking, excessive alcohol consumption, poor diet, and lack of physical activity.
- 3Age and Gender: While strokes can happen at any age, the risk increases with age. Men are slightly more likely to have strokes, but women tend to have worse outcomes.
- 4
Family History: A family history of stroke can raise your risk.
Prevention
Preventing a stroke often involves managing risk factors and making healthy lifestyle choices. Here are some steps you can take:
- Maintain a healthy diet rich in fruits, vegetables, and whole grains.
- Exercise regularly to improve cardiovascular health.
- Quit smoking and limit alcohol consumption.
- Manage chronic conditions like high blood pressure, diabetes, and high cholesterol through regular check-ups and medications as prescribed.
Treatment and Recovery
The treatment for stroke depends on its type and severity, but may involved medication or surgery.
Recovery from a stroke can be a long process that includes rehabilitation therapies such as physical therapy, occupational therapy, and speech therapy. Support from medical professionals, family, and caregivers plays a crucial role in helping stroke survivors regain independence.
Meet Our Team
Dr. Abby Young
Stroke Operations Director
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Dr. Joshua Kreiss
Neurology Advisor
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Julie Morgan
Stroke Coordinator
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Liz Cook
Stroke Champion IVCH
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Learn More
For more information visit the American Stroke Association, a division of the American Heart Association