No, there is no anal hymen. Anal sex is painful for a lot of
people and can cause pain or bleeding because the rectum is tighter
than the vagina. Small tears can occur in the rectal wall due to
anal sex. If you are bleeding after anal sex, go to a doctor and
stop having anal sex for a period of time. Use condoms every time
you have anal sex, and have your partner use a lubricant (K-Y
jelly) before you have sex that way. If you are bleeding from your
rectum you are doing anal sex wrong. That is not normal.