Your spinal cord needs a steady blood supply to deliver oxygen and nutrients to the tissues. This blood helps the spinal cord cells send nerve impulses to the rest of your body. The impulses are ...

Add Yahoo as a preferred source to see more of our stories on Google. Warning strokes can last for less than a minute but require immediate medical attention. SCIENCE PHOTO LIBRARY via Getty Images ...

People are understandably concerned when health conditions or infectious diseases that were once well-managed start increasing again, but proper education and advancements in medicine mean we often ...

A silent mini stroke, also known as a Transient Ischemic Attack (TIA), occurs when the blood flow to a part of the brain is blocked for a short time, leading to symptoms that are similar to those of a ...

Strokes are the fifth leading cause of death in the United States and a leading cause of disability, according to the American Stroke Association. "Stroke is injury to the brain from impairment of ...

In-hospital strokes — defined as those occurring during hospitalization for another diagnosis — are relatively common, affecting between 35,000 and 75,000 patients each year in the US. While the ...

Brain Attack: A stroke, which occurs when there is a problem with blood flow to a portion of your brain, is the brain’s counterpart to a heart attack. This may occur if your brain is bleeding or if ...

Get inspired by a weekly roundup on living well, made simple. Sign up for CNN’s Life, But Better newsletter for information and tools designed to improve your well-being. One in six deaths from ...

Atrial fibrillation, a type of heart arrhythmia, is a leading cause of stroke. Additionally, strokes may be associated with arrhythmia onset. However, such arrhythmias tend to resolve within a few ...

What is stroke? A stroke occurs when the blood supply to part of the brain is interrupted, leading to damage in specific areas of the brain. The impact of stroke can be life-chang ...