Putamen: An area in the brain within a structure called the lentiform nucleus. The putamen may decrease in size as a result of damage in Huntington's disease. The word putamen is from Latin, referring to that which falls off in pruning, from puto, to prune.
Quick Answer. When a hemorrhoid bursts, bright red blood can be seen coming from the anus following a bowel movement, explains Los Angeles Colon and Rectal Surgical Associates. Pain and swelling may occur, but ruptured hemorrhoids heal quickly and on their own for most people. Continue Reading.
Treatment for Thrombosed Hemorrhoids. Unfortunately, hemorrhoids are frequent among people in industrialized countries. Generally speaking, hemorrhoids are not a serious medical condition. When excessive bleeding causes the hemorrhoids to clot inside the anus, the condition can become a bit dangerous. This is also known as thrombosis of hemorrhoids, or simply a thrombosed hemorrhoid. Thrombosed hemorrhoids are technically blood clots contained within rectal veins. They are dangerous if blood flow becomes entirely blocked, due to the fact that gangrene can result.