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8 Μαΐ 2022 · These charts show the average number of women who accidentally get pregnant while using contraception over the course of one year. Typical Use: When contraception is not used every time, or it’s not used according to instructions every time.
5 Σεπ 2023 · Among the 1.9 billion women of reproductive age group (15–49 years) worldwide in 2021, 1.1 billion have a need for family planning; of these, 874 million are using modern contraceptive methods, and 164 million have an unmet need for contraception (1).
Emergency contraception: Emergency contraceptive pills taken or a copper IUD inserted within 5 days of unprotected sex can reduce the risk of pregnancy. Withdrawal: The penis is withdrawn from the vagina before ejaculating. 22 out of 100 women using this method will get pregnant in the first year.
Use of long-acting methods, such as intrauterine devices and subdermal implants, has increased substantially, from 6% of all contraceptive users in 2008 to 17.8% in 2016; these methods have failure rates of less than 1% per year.
28 Δεκ 2021 · Oral contraceptive pills are the most commonly used reversible contraceptives, intrauterine devices and subdermal implants have the highest effectiveness, and progestin-only and nonhormonal methods have the lowest risks. Optimal contraceptive selection incorporates patient values and preferences.
Use of contraception prevents pregnancy-related health risks for women, especially for adolescent girls, and when births are separated by less than two years, the infant mortality rate is 45% higher than it is when births are 2-3 years and 60% higher than it is when births are four or more years apart [1].
It's over 99% effective if used correctly all the time (sometimes called perfect use). This means that if 100 women use the implant for a year, less than 1 will get pregnant in that time. This page lists the methods in order of how well they work if used correctly all the time, starting with the most effective first.