Patient First -Ilunga DM

HEART ATTACK, STROKE AND CARDIAC ARREST?

A stroke is caused by a blockage in blood flow to the brain,
while
A heart attack is when one of the coronary arteries becomes blocked. The heart muscle is robbed of its vital blood supply and, if left untreated, will begin to die because it is not getting enough oxygen.
A cardiac arrest is when a person’s heart stops pumping blood around their body and they stop breathing normally.

How are they treated?
What should do to save yourself family or friend at pre hospital stage ?

Next- on -DM