I lost all of my hair on the top after my hair transplant two months ago, will it come back?

Shock loss in young men under 30, rarely reverses so that is why I ask my young patients to take Finasteride to prevent it. Shock loss is an acceleration of the hair loss process that normally occurs and it impacts hair that is usually within a few years of falling out. In men, it is unlikely that it will come back but in women it usually returns.