HELLO, IT MAY BE DUE TO HARD STOOL ANAL MUCOSA GETS DAMAGE N FRESH BLOOD COMES OUT. SO STOOL SOFTENER LIKE DUPHALAC TEN ML AT NIGHT TO BE TAKEN TILL BOWEL MOVEMENTS BECOMES NORMAL . XYLOCAIN GEL TO BE APPLIED LOCALLY INSIDE ANUS WITH FINGER PROPERLY ALL AROUND THE ANAL MUCOSA BEFORE PASSING STOOL. AFTER DEFICATION WASH IT N QUICKLY STAND UP SO LEAST BLOOD LOSS IS THEIR. TAKE OINTMENT PROCTOCEDIL ON FINGER SIT DOWN AND APPLY LOCALLY INSIDE ANUS PROPERLY ALL AROUND . TWO-TIMES A DAY FOR FIVE TO SEVEN DAYS OR  NO BLOOD COMES OUT. THAT'S ALL. O.K BYE.