Doctor Zoe Williams has offered her expertise on varicose veins, detailing their nature and revealing when it's time to ...

Researchers are studying whether Ginkgo biloba leaves might support weary leg veins and cut the risk of blood clots.

The global neuromonitoring devices market size was US$ 5.6 billion in 2021. The global neuromonitoring devices market size is forecast to reach US$ 10.3 billion by 2030, growing at a compound annual ...

Have you ever noticed veins that seem to bulge under your skin, standing out more than usual? It does make you wonder what ...

In the Arctic, one of the primary paths for water to flow is along water tracks, stream-like features that fill with and ...

Artificial organ transplants have been held back by the difficulty of making networks of blood vessels - a problem scientists ...

Conceptual framework of venous perfusion source mapping in the superior cerebral veins. Credit: Nature Communications (2025). DOI: 10.1038/s41467-025-59108-3 ...

Low blood pressure: Low blood pressure during a heart attack is considered a medical emergency and can occur if the heart is unable to pump blood effectively to meet the body's needs. This may be ...

While blood flow restriction training is a little niche, the study shows that it can cause more metabolic stress at lighter loads. This is an important factor for strength and muscular gain.

A stress test is a noninvasive way to help a doctor estimate how well your heart is working. The test results could indicate if you aren’t experiencing the kind of blood flow to and from your ...

Period blood can vary from bright red to dark brown according to changes in flow. Infections, pregnancy, and, in rare cases, cervical cancer can cause unusual blood color or irregular bleeding.