No. Withdrawal is NOT a safe method of Birth Control, and the bleeding needs to be checked out by your doctor.
You can get pregnant whether you have withdrawal bleeding or not.
Because blood has clotting factors- these clotting factors help to prevent further bleeding
Anytime you have bleeding there's a potential for clotting.
Yes.
No.
It might temporarily, but then the withdrawal bleeding would probably start again when you stopped Prempro.
The liver. This is why liver failure simultaneously leads to bleeding and clotting disorders.
The clotting of blood helps the body stop from bleeding profusely.
Yes.
Yes.
To keep you from bleeding to death from a minor cut.
Clotting. It stops the bleeding.