how long does it take the birth control to work?
48192
If you start at any other time during your menstrual cycle, you'll be protected from pregnancy after 7 days of using the pill.
835103
If you start the pill 6 or more days after getting your period, you are not protected from pregnancy until you have been using the pill for a full week. To avoid pregnancy during this time, use a back-up method of birth control like condoms or spermicides.
409152
Like all medications, birth control pills can have side effects. But most usually go away after 2 or 3 months. Many people use the pill with no problems at all. You can keep track of any side effects with our app.
10887
Exactly when the birth control shot starts working depends on when you get it, but it never takes more than seven days to become effective. If you get the birth control shot within the first seven days after the start of your period, you're protected from pregnancy immediately.
416592
The usual way to take the pill is to take one every day for 21 days, then stop for seven days, and during this week you have a period-type bleed. You start taking the pill again after seven days. You need to take the pill at around the same time every day.
718260
If you start using it during the first 5 days of your period, it will work right away and you won't need backup birth control. But if you start on any other day of your cycle, it takes 7 days to be protected from pregnancy. So for the first week, use a condom or internal condom if you have vaginal sex.
581495
"When you first start taking the pill, it will take 7 days to work," the experts at Clue said, advising: "So you will need to use additional contraception (such as condoms) during these days." Good to know.
101936
What lowers the birth control pill's effectiveness? The main thing that makes the pill not work is not taking it every day. But other things, like vomiting or having diarrhea for more than 48 hours (2 days) may lower how well the pill prevents pregnancy.
132834
hormones from the pill usually leave your body within a couple of days – no matter how long you have been taking the pill for. How quickly you can get pregnant: this will depend on when ovulation starts up again. For some people, it may be days or weeks, for others it may take up to three months.
17439
Your body will need about one to three months to adjust to the pill. Use another form of birth control, such as latex condoms, during the first week. After the first week of taking pills regularly, you can use only the pill for birth control.
307269
For most women, ovulation will start within weeks, though it can take one to three months. Think about it—the pill works by stopping ovulation; if you miss a couple of pills, you could become pregnant because your body will ovulate.
471065
So there's no need to wait for the first day of your period to start taking your birth control pills — you can start whenever you like! At the longest, you'll only have to wait seven days for the pills to start being effective.
137403
Your birth control could be to blame. It can take two to three months for your body to adjust to the hormones in a new birth control pill (or other form or hormonal birth control like the patch or shot), and that can mean side effects like acne or weight gain (though this is usually water retention, not extra fat).
116477
That means that if your period starts on a Wednesday morning, you can start the pill up to the following Monday morning to be protected right away. If you start at any other time during your menstrual cycle, you'll be protected from pregnancy after 7 days of using the pill.
665728
When you are starting the mini pill for the first time, or after a break from the mini pill, it can take up to three days to start working.
188875
At a glance: the combined pill The usual way to take the pill is to take one every day for 21 days, then stop for seven days, and during this week you have a period-type bleed. You start taking the pill again after seven days.
165496
This usually takes about three to four months. If you're still experiencing side effects after three or four months or if your side effects become more severe, make an appointment with your doctor. Most women can find a birth control pill that doesn't cause problems and is easy for them to take.