What should you pay attention to when taking emergency contraceptive pills?
Emergency contraception is a remedial measure taken after unprotected sex or contraceptive failure, but you need to pay attention to many details when using it to ensure safety and effectiveness. The following is a summary of precautions and related hot topics about emergency contraceptive pills.
1. Basic information about emergency contraceptive pills
| Type | Common medicines | Valid time |
|---|---|---|
| Single progestogen | Levonorgestrel (such as Yuting) | Take within 72 hours, the earlier the better the effect |
| Antiprogestins | mifepristone | Take within 120 hours |
2. Precautions for taking emergency contraceptive pills
1.time limit: Emergency contraceptive pills need to be taken within 72 hours after sexual intercourse (some drugs can be extended to 120 hours), but the effect decreases with the delay in taking the pill.
2.side effects: Common side effects include nausea, vomiting, dizziness, breast tenderness, etc. If you vomit within 2 hours after taking the medicine, you need to take another dose.
| side effects | Countermeasures |
|---|---|
| nausea/vomiting | Take or supplement after meals |
| Menstrual disorders | Usually resumes after 1-2 menstrual cycles |
3.Taboo groups: Patients with severe liver and kidney dysfunction, cardiovascular disease and lactating women should use with caution and consult a doctor.
4.Interactions with other drugs: Antibiotics, anti-epileptic drugs, etc. may reduce the contraceptive effect, so you need to take them at intervals or choose other contraceptive methods.
3. Answers to hot questions
1.Do emergency contraceptive pills affect fertility?: There is currently no evidence that emergency contraceptive pills cause infertility, but frequent use may disrupt the menstrual cycle.
2.Can it be used as an alternative to regular contraception?: Emergency contraceptive pills are only used as a remedial measure and have a higher failure rate than conventional contraceptive methods (such as condoms, short-acting contraceptive pills).
| contraceptive methods | Failure rate |
|---|---|
| emergency contraception | about 15% |
| Condoms | About 2-12% |
4. Health Advice
1.avoid frequent use: Use no more than 3 times within a year to avoid affecting your health.
2.Follow-up contraception: You still need to take contraceptive measures after taking the medicine because the medicine does not inhibit ovulation.
3.Seek medical attention promptly: If menstruation is delayed for more than 1 week, the possibility of pregnancy needs to be ruled out.
5. Correlation of hot topics on the entire network in the past 10 days
1.The “Contraceptive Pills and Mental Health” Controversy: Some studies suggest that hormonal contraceptives may increase the risk of depression, but emergency contraceptive pills have less impact due to short-term use.
2.Discussion on new contraceptive methods: The progress in the research and development of male contraceptive injections has attracted attention, and more options may be provided in the future.
3.Policy dynamics: Many places have strengthened the popularization of contraceptive knowledge among teenagers and emphasized that emergency contraceptive pills are not a "panacea."
Summary: Emergency contraceptive pills are an important contraceptive remedy, but usage guidelines must be strictly followed, and regular contraceptive methods should be preferred. If you have any questions, you should consult a professional doctor in time.
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