Every year, almost 800,000 individuals experience a stroke. Stroke one of the top leading causes of death in the United States, and it is estimated that as many as 80 percent of strokes are preventable. Still, most people do not know the signs of stroke. Knowing these signs could potentially save lives. In this blog, we will go over what a stroke is, and how to recognize the common signs of stroke.
What is stroke?
When the blood supply to the brain is reduced or interrupted, it causes a stroke.This prevents the brain from getting sufficient oxygen and nutrients, killing brain cells. There are three types of stroke: ischemic stroke, hemorrhagic stroke, and transient ischemic attack (TIA).
What causes stroke?
Each type of stroke has a different cause.
Ischemic stroke: Representing about 85 percent of strokes, this is the most common type. It is caused by severely reduced blood flow to the brain due to blockages in the arteries, usually caused by blood clots.
Hemorrhagic stroke: This type of stroke is caused by leaking or bursting arteries in the brain, which damages brain cells. This can be caused by certain health conditions, such as hypertension, trauma, or aneurysms.
TIA: The difference between TIAs and the other types of stroke is that the blood flow to the brain is only interrupted briefly. They are caused by blockages in the arteries, just like ischemic strokes.
What are the signs of stroke?
It is important that you are aware of these common signs of stroke, as early intervention can make all the difference. These symptoms come on suddenly and are very severe. According to the American Stroke Association, here are the signs of stroke:
- Sudden numbness or weakness of face, arm, or leg, especially on one side of the body
- Sudden confusion, trouble speaking or understanding speech
- Sudden difficulty with vision in one or both eyes
- Sudden difficulty walking, dizziness, loss of balance or coordination
- Sudden severe headache with no known cause
At our men’s health clinic in Glendale, we want to help you prevent stroke. Come into Men’s Vitality Center, and we will help you with any health concerns you have about reducing your risk of stroke. Contact us today!