More than one million Americans have a heart attack each year. The more you know, the better you can prevent this from happening to you. Canada Pharmacy is here to help keep you informed.



The heart receives a constant flow of oxygen-rich blood in order to function properly. During a heart attack this constant blood flow to the heart is reduced or blocked by fat-like buildup (plaque) in one or more arteries.

Heart attacks can also occur due to coronary heart disease, in which fatty deposits (plaque) build up over a number of years inside the coronary arteries. Eventually an area of plaque ruptures causing a blood clot to form on the surface. If the blood clot becomes large enough it will completely block the blood flow to the heart, causing a heart attack.

• Chest discomfort- Most heart attacks involve discomfort in the center of the chest that may last for a few minutes, or may go away and return. It can feel like uncomfortable pressure, squeezing, fullness or pain.
• Discomfort in upper body- Pain or discomfort may occur in one or both arms, the back, neck, jaw or stomach.
• Shortness of breathe- With or without chest discomfort.
• Breaking out in cold sweat, nausea or lightheadedness.

• Avoid tobacco smoke.
• Monitor any blood related health problems, such as high blood pressure, high cholesterol, coronary artery disease, and diabetes.
• Develop a low-fat diet, rich in fruits, vegetables and protein. Avoid high salt intake.
• Participate in a physical activity you enjoy, such as yoga, walking, running, or cycling. Exercise is key to an active and healthy heart.