Are the ten days before menstruation the dangerous period?

What is the dangerous period of pregnancy and what is the safe period? In fact, it is the difference between the easy-to-conceive period and the difficult-to-conceive period. Men and women who are preparing for pregnancy or taking active contraceptive measures, although their purposes are different, all want to know the dangerous period of pregnancy. In fact, it is not difficult to determine the dangerous period of pregnancy. It is calculated based on the time of your menstruation and the duration of your cycle. So, is the ten days before menstruation a dangerous period for pregnancy?

The dangerous period of pregnancy refers to the ovulation period and the time including the 5 days before and 4 days after ovulation, which is about 10 days in total. The probability of a woman getting pregnant during the dangerous period of pregnancy is very high, so women who have no plans to get pregnant should use good contraceptive methods when having sex during the dangerous period of pregnancy. Since girls are very likely to get pregnant during their ovulation period, the ovulation period is also called the dangerous period of pregnancy. The time interval between a woman's ovulation day and the start of the next menstrual period is relatively fixed, usually about 14 days. According to this relationship, generally from the first day of the next menarche, 14 days forward is the ovulation period, the ovulation period as well as the first 5 days and the last 4 days are called the ovulation period, and the rest of the day is the relatively safe menstrual period.

The terms safe menstrual period and dangerous pregnancy period are mainly used to refer to contraceptive measures. If both parties plan to get pregnant, they should consider having sex during the dangerous period of pregnancy. The dangerous period of pregnancy refers to the fertile period (ovulation period), which is a few days before and after the ovulation period. Generally, it refers to the 5 days before and 4 days after the ovulation period, which is a total of ten days including the ovulation period. The safe period for women is generally considered to be "seven before and eight after", that is, 7 days before and 8 days after menstruation are considered safe, but this is only a basic rule, in fact, generally speaking, it refers to the safe menstruation period before ovulation is 7 days, and the safe menstruation period after ovulation is 8 days. The safe menstruation period is also divided into the safe menstruation period before ovulation and the safe menstruation period after ovulation.

The tenth day of the menstrual cycle may be the ovulation period, which is also the dangerous period of pregnancy. Normally, ovulation occurs about 2-14 days before the next menstrual period. The possibility of pregnancy is higher if you have sex 2-3 days before ovulation or 24 hours after ovulation. Therefore, if you have fertility requirements, it is recommended to have sex 2-3 days before ovulation and 24 hours after ovulation to increase the probability of pregnancy. If your period is delayed for a week and you still don't have your period, you may be pregnant. It is recommended that you have a blood test for hcg gonadotropin to confirm the diagnosis.

The 10th day of the menstrual period may be the ovulation period, because if the menstrual cycle is 28 days, the ovulation period starts from the 10th day of the menstrual period. If your menstrual period is about 30 days, your ovulation period starts on the 12th day of your menstrual period. The ovulation period lasts a total of 8 days, so the ovulation period must be calculated under the premise of regular menstruation. If the menstruation is irregular, for example, sometimes it is once every 30 days, and the next menstruation is once every 45 days, it is difficult to calculate the ovulation period of a woman, and it is also difficult to calculate the ovulation period. Therefore, if the cycle is 28 days, the 10th day is indeed the ovulation period. If you plan to get pregnant, you can choose to have sex 2-3 times after ovulation, which will increase the probability of pregnancy.