Prostatan suppositories and Tamsulosin can be used together, but they should be used together under the supervision of a doctor. Prostaglandin suppositories are effective in clearing heat and removing dampness (removing heat and dampness from the body) to clear the lymphatic system, and resolving blood stasis to relieve pain. It can be used to treat abdominal pain and perineal pain caused by dampness, heat, blood stasis and congestion. Tamsulosin is commonly used in the treatment of prostate enlargement, mainly by relaxing the muscles and relieving the discomfort of frequent and urgent urination caused by prostate enlargement. Clinically, the combination of Prostat and Tamsulosin is used to treat urinary abnormalities caused by prostatic hyperplasia. There are no studies proving the existence of contraindications between the two, and there are no reports of abnormal reactions to the combined use, so the two can generally be used together. Prostacyan suppositories should be administered by a traditional Chinese medicine practitioner before use, and is contraindicated in patients who do not meet the evidence pattern. Tamsulosin after use may appear dizziness, postural hypotension and other adverse reactions, renal insufficiency patients are prohibited. Specific conditions are different, the choice of drugs are different, the use of specific drugs please follow the instructions of the specialist physician.