After wiping the stool clean after a while there is liquid oozing may be, is the sinusitis, ulcerative colitis and so on, patients should consult a doctor in a timely manner, to clarify the cause of the disease. 1. Sinusitis: After wiping the stool clean for a while there is liquid oozing, may be caused by sinusitis, the cause is mostly bacterial infection, the patient will also have anal itching, anal swelling, pain and other symptoms, can be treated through surgery. 2. Ulcerative colitis: after a while after the stool is wiped clean, there is liquid leakage, may also be caused by ulcerative colitis, which is an autoimmune disease, the patient will also have abdominal pain, mucus pus and blood stools, after the rush, fever, anemia and other symptoms, you can use the salicylazosulfapyridine, mesalazine, and other drugs for treatment. In addition, internal hemorrhoids, rectal mucosal prolapse, rectal polyps, rectal cancer may also appear this symptom. Therefore, you should go to the hospital in time, make a clear diagnosis and follow the doctor’s instructions for treatment.