Circulatory system: Blood vessels Laid end-to-end, an adult's arteries, veins and capillaries would stretch for about 100,000 miles - enough to wrap around the world nearly four times.

Spider veins, the more delicate red or blue tracings ... "We now use duplex ultrasound to look at the circulatory system of the leg," Weiss says. This means taking a sharp, two-dimensional picture ...

There are three types of blood vessel: arteries, veins and capillaries. The heart is a muscular organ that pumps blood around your circulatory system. The circulatory system is the heart and all ...

Poor circulation affects more than just your hands and feet. Learn how it might be impacting your brain, skin, and more.

Cold toes, color changes, and swelling could be early signs of poor circulation. Here's how your toes signal cardiovascular ...

A recent study found that following a plant-based diet could significantly reduce the risk of VTE, or venous thromboembolism ...

Even with latex injection, veins are not always easy to see ... Keep function and integration of circulatory system in mind as you locate organs.

So it's a good job we've got the circulatory system to transport nutrients, water and oxygen to the entire body. Inside you, there is an amazing network of blood vessels, the tubes that carry ...