In the 1966 novel Fantastic Journey, by Isaac Asimov, a miniature submarine and crew travel throughout the human circulatory ...

The circulatory system The circulatory system consists of: a system of tubes (arteries, capillaries and veins) a pump (the heart) valves to ensure a one-way flow of blood ...

(5) Kluckow M, Evans N. "Superior Vena Cava Flow in Newborn Infants: A Novel Marker of Systemic Blood Flow." Arch Dis Child Fetal Neonatal Ed 2000; 82: F182-F187.

Aim for a blood pressure less than 120/80mmHg. 7. Control your blood sugar. Elevated glucose levels can cause damage to the lining of your small blood vessels and this can mess with your circulation.

The circulatory system includes the heart and blood vessels, which are responsible for carrying blood around the body. Poor circulation occurs when something disrupts this process, preventing ...

A new study in mice describes how the brain rapidly and efficiently increases blood flow to active areas where oxygen and nutrients are needed most. The work shows that the brain relies on a ...

Engaging in regular yoga practices has been associated with notable improvements in blood circulation, offering a potential positive impact on platelet production. The various postures and ...