Stroke 101: Risk Factors for Stroke

Filed Under: Heart Health, Stroke

Stroke 101: Risk Factors for Stroke

Strokes go by many names, and there are a couple different kinds but, simply put, a stroke is are a cessation of blood flow somewhere in the brain. The loss of blood supply can last from a few seconds to the rest of your life, and can affect any area of the brain, large or small. In the old days, strokes used to be called “apoplexy,” but now they all come under the heady title of “cerebrovascular accident.”  

The thought of you or a loved one suffering a stroke is very scary. I have firsthand experience with this. I was 13 when my paternal grandmother died from a massive stroke. In addition to causing death, stroke is major cause of serious long-term disability and suffering for patients and their families. 

There Are Many Risk Factors for Stroke

  • Family history
  • Advancing age
  • Race (African Americans have higher rates of hypertension, diabetes, obesity, and tobacco use, all of which are independent risk factors for stroke)
  • High blood pressure
  • Atrial fibrillation
  • High inflammation marker scores, such as CRP, homocysteine, fibrinogen, and Lp(a)

While the symptoms some strokes are easy to recognize—weakness or sudden loss of control over one or more parts of the body, imbalance, dizziness, impaired vision, slurred speech or difficulty speaking—others are more subtle and challenging.

People may stumble, grope for words, or have one hand feel a little numb. Unfortunately, they often shake off the signs, and 15 minutes later they are fine. Then, the next day, or sometime during the following weeks, they may have a massive, more serious stroke.

Recognizing a stroke also can be more difficult in women. Women's stroke symptoms tend to be “non-traditional” and include facial pain, one-sided limb pain, chest pain, shortness of breath, palpitations, nausea, and nonspecific neurological symptoms such as hiccups and generalized weakness. Plus, more younger people are having strokes.

If you experience any traditional or non-traditional symptoms of stroke, call your physician immediately and get to an emergency care facility. In case of more severe symptoms such as fluctuations of consciousness, slurred speech, or profound sudden weakness of one side of the body, don’t wait—call 911.

Now it's your turn: Do you have any risk factors for stroke?

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DISCLAIMER: The content of is offered on an informational basis only, and is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified health provider before making any adjustment to a medication or treatment you are currently using, and/or starting any new medication or treatment. All recommendations are "generally informational" and not specifically applicable to any individual's medical problems, concerns and/or needs.

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