Bell’s palsy and a stroke both cause facial weakness, in which one side of the face may droop or sag. Although both conditions require prompt medical attention, a stroke is a medical emergency. Bell’s ...

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 ...

A severe heat wave is hitting the Louisville area. Learn the key differences between heat stroke and heat exhaustion.