I had no idea why I was feeling like I have a cold, very stuffy nose, headache, blurred vision, abdominal pain, lower back pain and lastly a bloody nose that started me looking at the
side effects of this medicine... It causes all the symptoms I just listed. Why would anyone prescribe this medicine unless they are receiving payment from the drug company manufacturing it! It is unhealthy and can also create cataracts. DO NOT TAKE TAMSULOSIN FOR ANY REASON.