How long can PPD last?

[ecstaticmama24]

Well, the title is pretty self explanitory I guess. Just wondering how long PPD can last? Ok, here's a little breakdown: My oldest is 7, then 5, 1 1/2, and now expecting in Feb. Is it possible to have PPD the whole time, or does it turn in to something else after so long?

Thanks!

[mom0810]

Untreated PPD will turn into depression, or lead to a relapse in many, if not most, cases. You could certainly still have PPD from your pregnancy with your youngest, and you could have pregnancy induced depression, also. I would talk to a therapist about it soon. This way, you can get treatment before this baby comes and you will be able to prevent PPD with this pregnancy.