Dear Doctor Sukhvinder Singh Rekhraj, I am 41 years old and my wife is 34 years. Married life about 8 years. We have been trying for a baby for about last 5 years. My sperm motility is less and variable. Some results are, 09/2010 - 20% , 2/2011 - 15.5%, 04/2011 - 29.9%, 06/2011 - 5.2%, 6/2011 - 40%(different Lab), 09/2011 - 20% (different lab), 06/2012 - 5.04%, 07/2012 - 5.8%,12/2012 - 4.5%. Count is satisfactory. Morphology is below 20%. It is diagnosed as asthenospermia. All investigation results of my wife are normal. She underwent IUI also. I never underwent any treatment/medication. Could you please suggest me some medicine for asthenospermia to improve sperm quality.