Emergency Contraception: Understanding Your Options
Emergency contraception, also known as the “morning-after pill,” is a form of birth control that can be used after unprotected sex or a contraceptive failure. It works by preventing pregnancy from occurring by delaying ovulation, preventing fertilization, or inhibiting implantation of a fertilized egg. Emergency contraception is not meant to be used as a regular form of birth control, but rather as a backup option in case of unexpected circumstances. In this blog post, we will discuss the various options available for emergency contraception and how they work, as well as address some common questions and concerns.
1. “What is emergency contraception and how does it work?”
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Emergency contraception is a type of birth control that is used after unprotected sex or a contraceptive failure. There are three main types of emergency contraception: the emergency contraceptive pill, the copper intrauterine device (IUD), and the ulipristal acetate pill. These methods work by preventing pregnancy through different mechanisms, such as delaying ovulation, preventing fertilization, or inhibiting implantation of a fertilized egg. It is important to note that emergency contraception does not protect against sexually transmitted infections (STIs).
2. “What are the different types of emergency contraception available?”
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As mentioned, there are three main types of emergency contraception: the emergency contraceptive pill, the copper IUD, and the ulipristal acetate pill. The emergency contraceptive pill, also known as the “morning-after pill,” contains a high dose of the hormone progestin and is available over-the-counter without a prescription. The copper IUD is a small, T-shaped device that is inserted into the uterus by a healthcare provider within five days of unprotected sex. The ulipristal acetate pill, also known as Ella, is a prescription-only pill that can be taken up to five days after unprotected sex.
Emergency Contraception: Understanding Your Options
3. “How effective is emergency contraception?”
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The effectiveness of emergency contraception depends on how soon it is taken after unprotected sex. The emergency contraceptive pill is most effective when taken within 72 hours (three days) after unprotected sex, with a failure rate of less than 1%. The copper IUD is over 99% effective when inserted within five days of unprotected sex. The ulipristal acetate pill is also most effective when taken within five days, with a failure rate of less than 2%. It is important to note that emergency contraception is not 100% effective and should not be relied upon as a regular form of birth control.
4. “Are there any side effects of emergency contraception?”
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Like any medication, emergency contraception can have side effects. The most common side effects of the emergency contraceptive pill include nausea, vomiting, fatigue, and headache. These side effects are usually mild and go away within a few days. The copper IUD may cause cramping and heavier periods, but these side effects are temporary and typically resolve within a few months. The ulipristal acetate pill may cause similar side effects as the emergency contraceptive pill, but they are less common.
5. “Can emergency contraception be used as a regular form of birth control?”
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Emergency contraception should not be used as a regular form of birth control. It is intended for use in emergencies only and is not as effective as other forms of birth control, such as the birth control pill or condoms. Additionally, frequent use of emergency contraception can disrupt your menstrual cycle and may increase the risk of side effects. It is important to use a reliable form of birth control for regular use and to have emergency contraception as a backup option in case of unexpected circumstances.
In summary, emergency contraception is a safe and effective option for preventing pregnancy after unprotected sex or a contraceptive failure. There are three main types available, each with its own set of instructions and effectiveness rates. It is important to use emergency contraception as directed and to understand that it is not intended for regular use. If you have any further questions or concerns about emergency contraception, be sure to consult with your healthcare provider for personalized advice.