Nutcracker syndrome is a rare condition that happens when the vein that drains your left kidney gets squeezed between big blood vessels in your belly. It can be very painful, but it's usually not ...

Swollen veins can signal various underlying health conditions ranging from minor circulatory issues to serious medical concerns. Recognizing the primary causes helps determine when to seek ...

Endometriosis and PCS have overlapping symptoms and can also occur simultaneously. Treatment options may also be able to treat both conditions at the same time. Both pelvic congestion syndrome (PCS) ...

Varicose veins—visible, swollen blood vessels underneath your skin, usually in your legs—can happen when blood that usually flows toward your heart backs up and pools in a vein. Varicose veins are not ...

Varicose veins are atypically enlarged blood vessels that develop because of a weakness in the vein’s wall. Treatments focus on improving their appearance and easing symptoms. For some people, ...