How to delay the onset of menstruation

　　①For those with regular menstrual cycles, oral emergency contraceptives can be started 3 to 5 days before the expected menstruation. Take one tablet every night until the activity is completed, and then stop taking the medication. Menstruation will usually occur 3 to 5 days after stopping the pills.

　　②For those taking short-acting oral contraceptives, they can continue taking the pills after finishing the 22-day pack.

　　③In the second half of your menstrual cycle, it is best to start taking oral contraceptives daily, two tablets at a time, starting one week before your next expected period and continuing until three days before the date you wish to delay your period. In this way, it is possible to delay the onset of menstruation.

　　However, it is not advisable for some women to take medication for 2-3 consecutive months each time, or to take it for several months at a time in order to reduce the frequency of their periods.

　　Because of the hypothalamus, pituitary gland, and… uterus The endometrium is not easily restored after being severely suppressed by drugs.

　　①For those with regular menstrual cycles, oral emergency contraceptives can be started 3 to 5 days before the expected menstruation. Take one tablet every night until the activity is completed, and then stop taking the medication. Menstruation will usually occur 3 to 5 days after stopping the pills.

　　②For those taking short-acting oral contraceptives, they can continue taking the pills after finishing the 22-day pack.

　　③In the second half of your menstrual cycle, it is best to start taking oral contraceptives daily, two tablets at a time, starting one week before your next expected period and continuing until three days before the date you wish to delay your period. In this way, it is possible to delay the onset of menstruation.

　　However, it is not advisable for some women to take medication for 2-3 consecutive months each time, or to take it for several months at a time in order to reduce the frequency of their periods.

　　Because the hypothalamus, pituitary gland, and endometrium are not easily restored after being severely suppressed by the drug.

　　Progestin drugs such as medroxyprogesterone acetate can delay the shedding of the endometrium and thus postpone the onset of menstruation. Several days after stopping the medication, the endometrium sheds due to the absence of progesterone support, and menstruation begins. This medication is easy to take, and its side effects are merely occasional nausea, vomiting, headaches, etc. It does not cause endocrine disorders, and short-term, occasional use will not lead to weight gain or other health problems.

　　If your period happens to coincide with an important exam, and the onset of your period causes significant mental and physical discomfort, you can take Progesterone Acetate around day 23 of your menstrual cycle (counting from the first day of your last period, assuming your cycle is 28–30 days long). Take 10 milligrams once a day for several consecutive days, and this should help control the timing of your period effectively. The medication is typically taken for 3 to 5 days, and menstruation will occur depending on the duration of the treatment. Since menstruation does not start until 3 days after stopping the medication, this allows one to avoid specific times when it would be inconvenient to have their period.

　　It is important to note that methods for delaying menstruation or artificially regulating the timing of menstrual periods generally do not cause problems with future normal menstrual cycles, nor do they lead to ovulation disorders that could result in infertility. Of course, unless there are special circumstances, it is not advisable to take medications to regulate the menstrual cycle. These methods should only be used in emergencies and not frequently, in order to avoid interference from exogenous hormones Women Normal menstrual cycle.