Arteries carry oxygenated blood away from your heart. They have thick walls and a muscular layer that keeps your blood moving. Arteries can be as wide as a nickel (about two centimeters). They are the ...

Varicocele thrombosis is a rare condition in which a cluster of dilated veins in the scrotum develops a blood clot. Treatment options range from anti-inflammatory medications to surgery. A varicocele ...