Earlier quoted context omitted.
It is absolutely possible, and it has been done in cisgender children with precocious puberty for decades. > Puberty blockers alter hormones dramatically during critical growth phases. Which is generally the goal. It is of course not possible to retroactively have allowed puberty to progress as though the blockers had never been taken, but it is possible to cease the blockers and allow it to resume, again, as is done…
> It is absolutely possible, and it has been done in cisgender children with precocious puberty for decades Precocious puberty is a condition in which puberty happens earlier than it's supposed to. The goal of puberty blockers in precocious puberty is to delay puberty until the correct age and physiological growth window. Puberty blocker in precocious puberty are also not used to induce hormonal profiles that are dif…
> I don't understand what you're trying to claim, but ceasing the medications does not reverse the changes they made during critical teenage growth windows.
Puberty blockers do not themselves induce changes. They block hormones whose job is to trigger release of sex hormones which would induce changes. For young trans people, access to blockers can save them from a lifetime of dealing with the consequences of a puberty they did not want. Likewise, blockers can save a cisgender child from unwanted consequences of a puberty happening too early.
That doesn't mean "until adulthood", it could just be a few years. But even then, I think blockers are a compromise to appease people who doubt the ability of trans kids to make their own decisions about their bodily autonomy. I think trans people should be able to go on cross-sex hormones basically at will, but certainly after no more than a cursory chat with a therapist.