mini stroke

What Causes a Stroke? Top 10 Risk Factors

Hypertension—high blood pressure readings—is dangerous for your brain, especially in terms of stroke risk. (See "New Hypertension Guidelines: Re-evaluating Blood Pressure Standards.") In fact, of the top risk factors for what causes a stroke, Hypertension is the most powerful, according to results from the very large INTERSTROKE study published in … Read More

What Is Vascular Dementia?

Vascular dementia (VaD) ranks second among memory loss causes after Alzheimer’s disease, yet it is often overlooked. But what is vascular dementia? The condition is caused by vascular problems affecting memory regions and supporting structures in the brain, and is closely associated with cardiovascular disease and cerebrovascular disease. Causes of … Read More

What Causes Strokes—and 6 Ways to Prevent Them

A stroke occurs in the brain, but it can affect your body from head to toe. What causes strokes is a partial or total interruption of the blood supply to your brain. Suffering a stroke can be fatal, or it can cause brain damage, paralysis, and other complications. “A stroke’s … Read More

Is There Such a Thing as a Mini Stroke?

About 87 percent of all strokes are ischemic. These strokes most often occur when an artery bringing blood to the brain becomes blocked, stopping blood flow. Less frequently, a severe drop in blood pressure causes an ischemic stroke. Ischemic strokes are categorized according to the severity and duration of symptoms. … Read More

Ischemic Stroke: Causes and Treatment

About 87 percent of all strokes are ischemic. These strokes most often occur when an artery bringing blood to the brain becomes blocked, stopping blood flow. Less frequently, a severe drop in blood pressure causes an ischemic stroke. Brain cells (neurons) rely on a constant stream of blood supplying oxygen … Read More

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