However, patients want treatment, so there is pressure on the doctor to prescribe, even if he knows the therapy may not be helpful . When most patients go to a doctor, they expect that the doctor will prescribe a medicine and treat their problem. Since most people still believe there is a "pill for every ill", they expect that the doctor will give them a medicine ( or an injection) which will improve their sperm morphology. No patient ever wants to hear the truth that there is really no effective treatment available today for improving sperm morphology . http://www.drmalpani.com/teratozoospermia.htm