Blood flows through your heart, lungs and body in a series of steps. It delivers oxygen and nutrients to all your organs and tissues and removes waste.

Sep 27, 2021 · Plaque buildup, blood clots or narrowed blood vessels can lead to poor circulation. When obstacles or narrow paths slow down blood flow, it’s difficult for your body to send blood …

Sep 4, 2024 · In your tissues, blood oxygen is exchanged for waste in tiny networks of blood vessels called capillaries. After leaving the tissues and organs, your blood returns to your …

Collateral circulation is your body’s way of working around blood flow blockages. It is a network of backup blood vessels that can be used to help keep blood flowing throughout your body.

Compression therapy helps increase blood circulation in the lower legs, ankles and feet. It is an effective treatment for pain and swelling caused by conditions associated with poor circulation, …

Jul 17, 2022 · Circulatory system diseases affect your heart and blood vessels and make it harder for blood to flow throughout your body. Some conditions have symptoms, but others are silent.

Explore how veins and arteries work with the heart to pump blood through the circulatory system. Cleveland Clinic experts explain how.

Jul 22, 2022 · A pulse volume recording, or a PVR test, measures blood flow in your legs. It uses ultrasound (high-frequency sound waves) to evaluate circulation in your arteries.

Jul 27, 2022 · A vascular doctor treats your blood vessels throughout your body, including your aorta, a very large artery that sends oxygen-rich blood to your body. However, a vascular …

Vascular ultrasound is a noninvasive test healthcare providers use to determine how blood flows in arteries and veins in your arms, neck and legs. They use this test to diagnose blood clots, …