How to self-assess women’s safe period? There are four methods to calculate the safe period.

　　Normal women of childbearing age have menstruation once a month. The period from the beginning of this menstrual period to the first day of the next menstrual period is called a menstrual cycle. For example, from the perspective of contraception, each menstrual cycle of a woman can be divided into menstrual period, ovulation period and safe period. Many women do not know the safety period, and of course they do not know how to calculate it. Here are a few that I will introduce to you. female safe period The self-assessment method helps women calculate the safe period for your reference.

　　How to self-test a woman’s safe period?

　　1. Intermediate pain method

　　There is pain in the lower abdomen between two menstruation periods, which is exactly the time before ovulation, and is called intermediate pain. According to a survey by experts, 97% of intermediate pain is felt before ovulation. Therefore, if you feel intermediate pain, you can judge that ovulation will occur within 24 hours. However, less than 20% of women experience intermediate pain.

　　2. Observation method for changes in vaginal secretions

　　Women's vaginal secretions change regularly with different periods of the menstrual cycle. During ovulation, there is more and more mucus, there is a moist feeling in the vagina, the mucus becomes clear, and the mucus can be stringy, up to 10 cm long. The last day this mucus lasts is usually the period of ovulation. No sexual intercourse 3 to 4 days before and 5 to 7 days after.

　　3. Basal body temperature method

　　Basal body temperature is healthy The body temperature of a person after waking up in the morning is generally the lowest body temperature of the day. In women of normal reproductive age, the body temperature rises immediately after ovulation and continues until the beginning of the next menstrual cycle. Use the changing pattern of a woman's basal body temperature to find her ovulation period, and refrain from sexual intercourse 3 to 4 days before and 5 to 7 days after it.

　　4. Cervical mucus method

　　this How to calculate safety period It is based on the fact that female endocrine secretions increase during ovulation. common sense As a basis, the safe contraceptive period is determined by observing the changes in mucus in endocrine secretions through a microscope. to be in Hospital Gynecology Check, the accuracy is relatively high.

　　Issues that need to be paid attention to during the safe period of contraception

　　Safe period contraception is a physiological contraceptive method. Sex life is carried out under normal conditions and you can get satisfactory sexiness. However, if it is not strictly controlled or used improperly, it can easily lead to failure. The following introduces the issues that need to be paid attention to during the safe period of contraception:

　　To use safe period contraception, you must first accurately determine the ovulation period. There are three methods currently used to determine ovulation, each with its own advantages and disadvantages:

　　The calendar method can be used to calculate the ovulation period and the safe periods before and after ovulation. But it is only suitable for women with normal menstruation. Sometimes ovulation is advanced or delayed due to environmental changes and emotional changes, so it is not accurate enough.

　　The method of measuring basal body temperature can determine the date of ovulation and the safe period after ovulation. It cannot determine the safe period before ovulation in advance. This method is troublesome and has strict requirements. If the body temperature is not measured according to the regulations, the ovulation date cannot be accurately determined.

　　The cervical mucus observation method can determine the ovulation period and the safe period before and after ovulation. It is highly accurate, but the user must be trained and fully mastered before it can be used.

　　If these three methods are used in combination, you can maximize your strengths and avoid weaknesses and achieve greater results. In addition, at least one of the couple must master the method of determining the ovulation period. If he cannot master this method, he cannot use safe period contraception.

　　Safe period contraception It means stopping sexual intercourse during ovulation, which requires close cooperation from the man, otherwise it cannot be used. Of course, you can also use external contraceptives during ovulation.