Why do i bleed after i poop? but its not painful.

Maybe hemorrhoids: Bright red blood typically from anal or rectal problems. Internal hemorrhoids typically bleed and are painless. Other possibilites also, some are serious. Get checked by yrour doc.

Intermal Hemorrhoids: Rectal bleeding is a serious concern. Depending on your age, the two major surgical concerns are internal hemorrhoids and possibly malignancy. Other factors matter, i.e. - dark red v bright red bleedings, bleeding noticed on paper v blood with the stool. Either way - a visit to your doctor is needed.