A stroke is one of the few medical emergencies where an ordinary person, with no medical training, can change the outcome simply by acting quickly. The brain depends on a constant supply of blood, and ...

Doctors use physical exams, blood and heart tests, and imaging techniques like CT scans and MRIs to diagnose strokes and identify their type and potential triggers. A swift diagnosis is crucial ...

*A stroke occurs when blood flow to the brain is interrupted, either by a blocked artery or bleeding, causing potential brain cell damage. Symptoms vary depending on the affected brain area and the ...