Emergency contraceptive pill test questions to see how you score

　　Do you know emergency contraception? Let's follow the editor to take the emergency contraception test and see how many points you can score.

　　Emergency contraceptive pill test questions

　　1. Indefinite multiple choice questions:

　　1. Emergency contraceptive pills mainly use the following methods to achieve contraceptive purposes ( )

　　A. Emergency contraceptive pills can prevent the release of eggs when they have not yet been released from the ovaries.

　　B. An egg has recently been released. Emergency contraceptive pills can prevent it from connecting with sperm combination of

　　C. The egg has been fertilized by sperm, and emergency contraceptive pills can change Uterus The structure of the endometrium prevents the fertilized egg from implanting.

　　D. The egg has been fertilized and attached to the inner wall of the uterus to develop into an embryo. Emergency contraceptive pills still work.

　　2. The side effects of emergency contraceptive pills are ( )

　　A. Nausea and vomiting

　　B. Breast swelling, dizziness, headache, fatigue

　　C. Menstruation is early or delayed

　　D. Irregular vaginal bleeding

　　3. How long does it take for emergency contraceptive pill "HotoDinnuo" to remain effective? ( )

　　A. Within 24 hours

　　B. 24~48 hours

　　C. 48~72 hours

　　D. 72~120 hours

　　E. After 120 hours

　　2. Judgment questions

　　1. Do not take emergency contraceptive pills multiple times in one menstrual cycle ( )

　　2. After taking emergency contraceptive pills, you can have sex without taking contraceptive measures ( )

　　3. Emergency contraceptive pills can be taken repeatedly during different menstrual cycles ( )

　　Answer:

　　one,

　　1. ABC: If the egg has been fertilized and attached to the inner wall of the uterus and developed into an embryo, emergency contraceptive pills will not work.

　　2. ABCD: Generally speaking, the side effects of "Hodino" are fewer and milder, while the side effects of levonorgestrel are larger, and different people will have different reactions.

　　3. A: If you take "Houdinuo" within 48 hours after having sex without contraceptive measures, the probability of successful contraception is as high as 99%. According to research, if you take "Houdinuo" within 96 to 120 hours, the contraceptive failure rate is 2.94%. Taking "Houdinuo" internally during this time period is still effective. The success rate of taking levonorgestrel within 48 hours is 97% to 98%. If taken after 48 hours, the failure rate exceeds 4%. Some people taking levonorgestrel female It is easy to miss the second pill, and you can only start taking it again, but if it is more than 72 hours after intercourse, it will not help.

　　two,

　　1. √ Emergency contraception should not be used repeatedly during a menstrual cycle, otherwise it will increase side effects and may lead to menstrual disorders.

　　2. × You should not have unprotected sexual intercourse after taking emergency contraceptive pills, otherwise contraception may fail.

　　3. × Even in different menstrual cycles, emergency contraceptive pills should not be used repeatedly, and other conventional contraceptive methods should be chosen.

　　Fraction analysis

　　60 points or less : Be careful. If you forget to take protective measures, you are likely to be in a hurry and be at a loss afterward. It is better for you to prepare for a rainy day.

　　60～80 points : I believe you can basically cope with the above situations, but it’s better to be careful and be prepared.

　　80 points or above : I believe you already know a lot about emergency contraceptive pills, but don’t be arrogant because of this. It would be terrible if you can’t buy emergency contraceptive pills for a while.