Generally, it takes between seven and 10 hours for a dog to digest food, but the many variables mean that only your vet can tell you how long it should be taking.
But how many days after Provera will your period start? When using Provera for amenorrhea (absence of menstrual periods) or abnormal vaginal bleeding, the medication is taken for 5 to 10 days. Menstrual-like vaginal bleeding usually occurs three to seven days after treatment ends.
For women who use Depo as a form of contraception, find out how long it takes to get pregnant after stopping the injections. Depo-Provera is a popular form of birth control, given in a shot form, once every 3 months.One of the benefits of Depo-Provera is that you only get the injections four times a year, making it much easier to remember than taking a pill every day.omething to remember is that the amount of time you have been taking the Depo Provera shot does not affect how long it will take you to get pregnant after going off of the shot. If you only have taken one shot, the effects can last as long as someone who has taken the shot for years.