After urinating after wiping paper towels always a little brown like menstrual blood discoloration is not bright red, to first understand the parts of the bleeding, vaginal bleeding is common ovulation bleeding, preeclampsia miscarriage, gynecological inflammation, anal bleeding may be hemorrhoids, anal fissure. 1. Ovulation bleeding: the body’s estrogen level drops after ovulation, the endometrium temporarily loses hormonal support, a small amount of stripping may cause bleeding, the vagina will flow brown like menstrual blood discoloration is not bright red blood. 2. Pre-eclampsia: The lack of progesterone in the early stages of pregnancy may cause pre-eclampsia, and the vagina will bleed brown blood that looks like menstrual blood that changes color and is not bright red. 3. Gynecological inflammation: women suffering from vaginitis, cervicitis, endometrial polyps and other gynecological diseases, inflammation stimulates mucosal congestion, edema, the vagina will flow brown like menstrual blood discoloration is not bright red blood. 4. Hemorrhoids: patients with hemorrhoids, in the blood vessel expansion is serious if there is stool stimulation or handkerchief friction, the process of defecation anus will bleed, out of brown like menstrual blood discoloration is not bright red blood. 5. Anal fissure: dry and hard feces through the anal canal, resulting in tearing of the mucous membrane of the anal canal, after defecation, there will be brown blood like menstrual blood discoloration is not bright red blood. There are many reasons for bleeding after urinating with paper, and it is recommended to consult a doctor in time for serious cases.