 Tramadol, diclofenac and placebo will be enclosed in sealed envelopes which will be numbered using computer generated random table. Neither the patient nor the physician will be aware of the drug used. 210 women will be categorized into 3 groups: Group I who will receive oral Tramadol 100mg Trama, Global Napi orally 1 hour before the procedure, group II who will receive oral diclofenac 100mg voltaren 100, Novartis 1 hour before the procedure, and group III who will receive an oral placebo. 