How to eat Danmei
Recently, the correct way to take the emergency contraceptive pill "Danmei" has become one of the hot topics on the Internet. Many women have questions about the timing, dosage, and precautions for using medications. This article will combine the popular discussions on the Internet in the past 10 days and give you detailed answers in the form of structured data.
1. Basic information about Danmei

| Drug name | Main ingredients | Applicable type | contraceptive mechanism |
|---|---|---|---|
| Danmei (levonorgestrel tablets) | Levonorgestrel 1.5mg | emergency contraception | Suppresses ovulation/interferes with fertilization |
2. Correct use method
| Taking time | dose | How to take | effectiveness |
|---|---|---|---|
| Within 72 hours after having unprotected sex | 1 piece per time | Swallow with warm water (no need to fast) | The sooner you take it, the better the effect |
3. Recent popular questions and answers on the Internet
| High frequency problem | Professional answers | Data source |
|---|---|---|
| What should I do if I vomit after taking medicine? | Vomiting within 2 hours requires additional dose | A certain health platform had 12,000+ discussions in July |
| Can it be taken during breastfeeding? | Breastfeeding needs to be suspended for 3 days | Top 5 hot searches in a maternal and infant community |
| How many times do you eat at most every month? | No more than 3 times per year | A medical blogger’s video has been viewed more than 800,000 times |
4. Precautions
1.Not suitable as a routine contraceptive method: Data shows that frequent use may lead to menstrual disorders (the statistical abnormality rate of a tertiary hospital is 35%)
2.drug interactions: Taking it together with rifampicin, phenytoin and other drugs will reduce the effect
3.side effect management: Common symptoms of dizziness and nausea usually resolve spontaneously within 24 hours.
5. Comparison of alternatives
| Contraceptive methods | efficient | Applicable scenarios | price range |
|---|---|---|---|
| Danmei | 85%-89% | emergency | 60-100 yuan |
| short-acting contraceptive pill | 91%-99% | routine contraception | 20-150 yuan/month |
| Condoms | 82%-98% | Daily protection | 1-20 yuan/piece |
6. Expert advice
According to the live broadcast data of a chief gynecologist (the number of views exceeded 500,000):Please pay attention after taking: ① If the next menstrual period is delayed for more than 1 week, a pregnancy test is required. ② It is recommended to use barrier contraceptive methods in the future. ③ For long-term contraception, compound short-acting contraceptive pills should be chosen.
This article is compiled based on recent real discussion data on the Internet to remind readers: Emergency contraception is a remedial measure after the fact, and only when used correctly can you protect your health to the maximum extent. If you have special circumstances, please consult a professional physician in time.
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