How to take birth control pills to delay menstruation

　　Expert Q&A

　　Patient's question: Ms. Wang's daughter is taking the high school entrance exam this year and is about to face the physical education test. However, the day of the test coincides with her menstrual period. Her daughter has Dysmenorrhea problems and worry about affecting test scores. I heard that taking birth control pills can delay menstruation, but I am worried about the side effects. I have a few questions that I would like to ask experts to answer.

　　Question 1: Is it possible to delay menstruation by taking birth control pills?

　　Ruan Xiangyan: If it is necessary to postpone the menstrual period for special reasons, the most effective method is oral contraceptives, but try to choose a low dose, but for those who are heavier, female It may not be very effective. People who are overweight should take regular doses of birth control pills to be effective.

　　Question 2: Are there any side effects of taking birth control pills to delay menstruation?

　　Ruan Xiangyan: Common side effects of taking birth control pills are nausea, vomiting, dizziness, etc. Missing a dose can lead to irregularities Uterus Bleeding. The incidence of these side effects is very low. As long as the medication is taken regularly, menstrual disorders will generally not occur after stopping the medication.

　　Question 3: Is it okay to buy birth control pills at a pharmacy and take them myself?

　　Ruan Xiangyan: There are many kinds of contraceptive pills, and contraceptive pills are hormonal drugs. They are off-label drugs used to delay menstruation. They are different from contraceptives and should be used in Gynecology After relevant examinations under the guidance of an endocrinologist, a decision is made as to whether the medicine can be used. Individualized guidance is also required on how to take the medicine. You must not buy medicine and take it yourself.