My prob starts with my constipation so i need to

Patient: My prob starts with my constipation ..so i need to take clenx tea which is good to help me detox and past motions.. But problem is i experience blood stool..but only at the beginning ..after stool there will be blood coming out then after i wash off and continue the blood stop coming out..only stool as normal..the last i experience blood stool is on march 2015..and latest is today (10 may 2015 ) and past 3days once

Doctor: