Good circulation plays a key role in energy, focus, and heart health, but pills aren't the only way to support it. These 13 ...

Learn how our bodies move blood best by building a model of the body's circulatory system--in sickness and in health.

The circulatory system is made up of a vast network of organs and blood vessels that deliver nutrients to every cell in the body.

Your circulatory or cardiovascular system serves a vital function by delivering oxygen and nutrients to all the organs and tissues of your body. Learn more about how the circulatory system works ...

The circulatory system of the human body is complex. It is bound together by blood vessels, including arteries, veins, and capillaries, that facilitate the flow of blood throughout the body. The ...

Poor circulation reduces blood flow to various body parts. It can cause numbness, tingling, and swelling. Conditions such as atherosclerosis, diabetes, and blood clots can cause poor circulation.

Does massage help circulation and what massage techniques can improve your blood flow?

Improve circulation in your legs with exercise, diet, and other healthy habits. Learn about ways you can improve blood flow.

Compression socks apply pressure to the calves and lower legs, forcing blood in that part of the leg to flow upward. They help create a continuous flow of blood throughout the circulatory system.

How you exercise, what you eat, managing health markers, and other simple habits will improve your circulation to ensure a healthy blood flow, doctors say.

What happens when your circulatory system isn't working normally? Learn what diseases and disorders can develop and how to prevent them.

Learn about the anatomy of the heart and how its chambers, valves, and vessels work together to maintain effective blood circulation throughout the body to sustain life.