How many procedures is normal?

I have viewed 100s of results etc. If i am to be realistic and stay on meds, will one procedure be enough or will i be chasing my hair throughout and have 2,3 or even more procedure throughout my lifetime?

Meds can help slow down loss mate, but everyone is different and nobody can really tell how many you will need, that is the truth of it.

How long is a piece of string? How is your hair loss? Age? Meds? Family history? Donor? 

I think everybody want to get the best procedure for the treament of hair loss and they want to get the best possible results.

Post pics? 

Yes the images can really make the difference ..