<s>[INST] hello doctor,I wants to conceive,bt the doctor is advising 10 Placentrex(2ml) injection.can u please tell me why are these injections given.as my husband sperm count is 35, please provide me answer how can the sperm coun be increased.My email  YYYY@YYYY [/INST] HelloFew doctors use "placentrax " injections in both male and female for many purposes as for infertility , infection , general debility etc. This is human placenta extract . There is no scientific proof that this injection causes any effect over or in infection or infertility or for elevation of sperm count . As I have noted that this drug is used very much but no scientific proof . Your doctor knows very well .Hope this information will help you.Good luck. </s>