(2) Being able to participate in various water sports. Do not participate in diving, swimming or water polo; It is also advisable to take a cold bath and wash your feet with cold water to avoid infection and menstrual disorders.
(3) Avoid taking part in some fierce competitions. Taking part in these sports during menstruation, due to mental stress, leads to endocrine dysfunction and menstrual disorder.
It is best to adjust exercise during menstruation. For example, on the menstrual day of 1 2, you can do some light activities such as radio exercises, aerobics, Tai Ji Chuan and qigong. On the third and fourth days, you can increase the amount of activities, such as toto volleyball, badminton and table tennis. We should also relax the tense parts of the waist, abdomen and back, do more soothing exercises combining stretching and breathing, and don't do sports with great vibration, such as violent running and jumping, volleyball spike and basketball jump shot. It is even more impossible to carry out strength exercises to increase abdominal pressure, such as lifting barbells and strenuous abdominal exercises. Activity time should not be too long, generally 15-30 minutes is appropriate. For women who have no sports foundation, games, cold baths, swimming and other sports are not suitable during menstruation (well-trained women and athletes can participate in these sports appropriately), and it is better to feel comfortable after exercise.
From the first day of the menstrual cycle (the first day of menstrual blood), the oral contraceptive Marvelon (a commonly used contraceptive drug with minimal side effects) can play a role in delaying menstruation.
At the end of each menstrual period, the endometrium begins to repair and gradually grows and thickens under the action of estrogen, which is a proliferative period. After ovulation, the secretion of progesterone increased sharply, and the endometrium not only continued to thicken, but also made full physiological preparations for the implantation of fertilized eggs. This is the secretory phase. If pregnant, estrogen and progesterone will continue to maintain a high level to maintain pregnancy. Without the arrival of fertilized eggs, the endogenous estrogen and progesterone secreted by ovaries will be greatly reduced. The growth of endometrium depends entirely on hormones. Once you lose the support of hormones, it will fall off and be excreted, accompanied by bleeding, which is menstrual blood. If women artificially supplement exogenous sex hormones, especially progesterone, without pregnancy, the endometrium will continue to maintain a considerable thickness and will not fall off, so the menstrual period will naturally be postponed.
Clinically available progestogen drugs are mainly progesterone, 10 mg, twice a day for 3 ~ 5 days each time. In addition, menstruation will come in a few days after stopping taking medicine, so it is not difficult to avoid the examination period. In addition, you can also take the oral contraceptive Marvelon from the first day of menstrual cycle (the first day of menstrual blood), which can also play a role in delaying menstruation. It should be emphasized that no matter what method is adopted to delay menstruation, it must be carried out under the guidance of a professional doctor.
At the same time, both parents and students should clearly realize that there are still some disadvantages in using exogenous sex hormones to delay menstruation: First, when taking these hormones for the first time, there are often some adverse reactions, such as nausea, vomiting, headache, etc., which will also interfere with the mood of candidates. Second, if improper medication fails to achieve the expected effect, it will increase the psychological burden. Third, if the drug is used too early, there will be a problem of excessive dose.
Of course, short-term medication will not bring any long-term effects in the future, such as not affecting endocrine function, not causing infertility due to ovulation problems in the future, and not causing obesity. Therefore, there is no need to worry too much if girls have taken the exam in the past or intend to take it.