Assuming you are considering the use of double BC after unprotected sex, technically you cannot prevent a pregnancy if conception has already occured. But you can cause a uterus linning to be unfriendly to implantation, and thus cause a very early misscarriage or abortion.
There are some who have redifined conception or pregnancy to be when the fertilized egg or zygote inplants in the uterus lining or endometrium. Thus under this defining pregnancy has not occurred. But a zygote is a zygote and implanted or not genetics separte and unique from the mother and father have been created dispite implantation. You decide if taking extra Birth Control is an abortion or not... yes... it does work.
Consult with a medical professional before altering your birth control pill dosage. Doubling up on hormonal methods is unsafe and bad for you unless specifically prescribed. There are other ways to lessen the risk of pregnancy; please see the provided link.
No! In fact the friction between the two condoms causes them to weaken and makes them more likely to break and the chances of pregnancy higher.
Doubling pills does not increase your risk of pregnancy. Missing pills increases the risk.
No.
Doubling your birth control pill dose doesn't provide any additional protection against pregnancy.
Birth control only protects against pregnancy. Condoms protect against sexually transmitted diseases.
Yes, no Birth Control is 100% affective.
not affective at all.
Abstinence then IUD.
99.9% effective
Yes! It's a birth control pill!! Nothing is 100% but this would be about 99% effective.
If you have been on birth control for over a month then you are protected against pregnancy.
If you've been on birth control for over a month then you will be protected against pregnancy.
Birth control must be taken every day for 4 weeks before it will protect you against pregnancy. To continue with the protectiveness of birth control you must continue taking a pill every day. Missing a pill will put you at a increased risk of pregnancy.
The best way to prevent unwanted pregnancy is to use birth control such as the contraceptive pill and or condoms. If you find yourself pregnant unexpectedly and are not ready to become a mother, it may be possible to abort the pregnancy.
AnswerYes pregnancy can occur. Birth control only prevents against a 98% chance of pregnancy occurring so there is still a 2% chance of pregnancy occurring. If you miss pills or take antibiotics while on birth control, this will increase the chance of pregnancy occurring.AnswerIt is possible that she can because no form of birth control is 100% effective. To be on the safe side it's best to use a condom as well, which also prevents STDs/STIs