This medical animation describes the condition hemorrhoids. Also called piles, these are swollen veins in your anus and lower rectum, very similar to varicose veins. They develop when those veins become swollen and distended, like varicose veins in the legs, because the blood vessels involved must continually battle gravity to get blood back up to the heart.
Amerra Medical
This medical animation describes the condition hemorrhoids. Also called piles, these are swollen veins in your anus and lower rectum, very similar to varicose veins. They develop when those veins become swollen and distended, like varicose veins in the legs, because the blood vessels involved must continually battle gravity to get blood back up to the heart.
3 years ago | [YT] | 2