Heart attacks can happen unexpectedly. Cardiologist shares essential first-aid tips and key do’s and don’ts to act fast and ...
A sudden nosebleed can be alarming, but simple first-aid steps can help stop the bleeding quickly and safely. Learn five ...
What Is a Heart Attack? A heart attack, also known as a myocardial infarction, occurs when blood flow to the heart is blocked, usually due to a clot or a buildup of plaque in the arteries. This ...
Medically reviewed by Jordana Haber Hazan, MD Key Takeaways Resting is important if someone has shortness of breath. If an asthma inhaler or oxygen is prescribed, it should be used. You should call ...