Is it necessary to do PRP after hair transplant? I'm 2 months now. My doctor is telling me to go for PRP

There have yet to be any published medical studies looking at the combination of PRP and hair transplantation - but there certainly have been studies looking at the benefits of PRP.PRP has the potential to promote faster growth. Whether it enhances survival of grafts is still unknown. It may also help keep your existing hair growing (rather than progressing to further thinning).All in all many surgeons are investigating PRP combined with hair transplantation - the key step now is to design careful studies to really figure out how much it helps.