A viewer says they had a broken vein in their eye when they woke up one morning, they want to know if it will resolve on its own. Dr. Lacey Anderson says, it may look scary, but it’s nothing to fear.

Portal vein thrombosis means that there is a blood clot in the portal vein. This vein carries blood to the liver. A clot can fully or partially block the portal vein, as well as blood flow to the ...

Although varicose veins and deep vein thrombosis (DVT) both affect the veins, these two conditions have different causes, involve different kinds of veins, and have unique symptoms. One is also more ...