Medically reviewed by Jeffrey S. Lander, MD Key Takeaways Venous hypertension is high blood pressure in the veins, often in ...

A venous stasis ulcer occurs in the lower legs, usually between the knee and ankle. They can cause pain and swelling and require treatment from a medical professional. Venous stasis ulcers are a type ...

The human circulatory system shares several fundamental principles with closed-loop fluid transport systems commonly used in industrial applications. In both cases, a pump generates the driving force ...

Arterial ulcers and venous ulcers are chronic wounds with different causes and appearances. Arterial ulcers occur due to arterial disease. Venous ulcers develop as a consequence of chronic venous ...