The Therapeutic Effect of Co-administration of Pentoxifylline and Zinc in Men With Idiopathic Asthenozoospermia

Inclusion Criteria: * infertile men * have had at least one year of unprotected intercourse infertility * asthenozoospermia Exclusion Criteria: * Men with varicocele * Hypersensitivity to pentoxifylline \& zinc, * pelvic organic pathologies * congenital adrenal hyperplasia * thyroid dysfunction * Cushing's syndrome * hyper prolactinemia * androgen secreting neoplasia * severe hepatic * pancreatitis * kidney diseases * gallbladder diseases * Patients with alcohol consumption * Patients who use cigarettes and drugs