You Must Know the Differences between a Heart Attack, Cardiac Arrest and Stroke!

One of the most common mistakes that people make when referring to acute heart-related episodes is using the terms “heart attack”, “cardiac arrest” and “stroke” interchangeably.

What Is a Coma?

A coma is a prolonged state of unconsciousness. During a coma, a person is unresponsive to his or her environment. The person is alive and looks like he or she is sleeping. However, unlike in a deep sleep, the person cannot be awakened by any stimulation, including pain.