How CPR Works

How CPR Works

CPR (Cardiopulmonary Resuscitation) works by acting as an external, manual pump for the heart. When a person’s heart stops beating effectively (cardiac arrest), blood flow to the brain and other vital organs ceases. CPR helps keep oxygenated blood moving until...
Chickenpox Advice

Chickenpox Advice

What is Chickenpox? Chickenpox is usually a mild and common childhood illness that most children catch at some point. It causes a rash of red, itchy spots that turn into fluid-filled blisters. They then crust over to form scabs, which eventually drop off. Some...