Free Australian i heart you valentines day gift basket gi303551 advice you can count on. Australia is a free service where you can talk to a nurse or doctor who can help you know what to do. The heart pumps blood around the body to supply tissues with nutrition and oxygen. Thank you for sharing our content.

A message has been sent to your recipient’s email address with a link to the content webpage. If you are concerned about your heart, see your doctor. The heart is a muscular organ that sits inside the rib cage, behind and just to the left of the breastbone. It pumps blood around the body to supply tissues with nutrition and oxygen. The heart pumps blood to the lungs, where it absorbs oxygen.

This oxygen-rich blood then returns to the heart to be pumped to the rest of the body via arteries. The major artery coming from the heart is the aorta. The heart delivers blood to its own muscle via the coronary arteries. The upper chambers are the right and left atria. Heart valves stop the blood flowing backwards. When the valves shut, they create a sound that can be heard with a stethoscope. Electrical pathways in the heart muscle make it pump.