Can I get pregnant if I have sex eight days after my period?

It is also not easy to get pregnant if you have your period for 8 days, because the ovulation period has passed and you have entered the follicular phase. The follicular phase is generally fixed, about 14 days or so, and the corpus luteum deficiency is generally limited to about 14 days. After the corpus luteum deficiency disappears, menstruation will come. However, if the patient's corpus luteum is incomplete, the menstrual cycle may be interrupted, and the chance of pregnancy may increase. Generally speaking, a normal menstrual cycle refers to having a fixed menstrual cycle, which can come and go at a specific time.

There are also cases where you cannot detect pregnancy during your period for 8 days. Under normal circumstances, at this stage, the fertilized egg has just implanted or is about to implant, the amount of human chorionic gonadotropin secreted by the test tube embryo is relatively small, and the concentration in the blood circulation system is relatively low. It is not easy to detect whether you are pregnant based on blood tests or urine tests. It is recommended to wait for another 3-5 days to go to the hospital to check the value of human chorionic gonadotropin in venous blood. If it exceeds 10IU/L, pregnancy can be confirmed.

If you use a pregnancy test strip to test urine, it is necessary to test it about 5-6 weeks after menstruation. When the menstruation period is relatively short, it is best to use morning urine for testing, because the growth hormone component in urine is easily affected by factors such as drinking water, which makes the growth hormone concentration value asymmetric. People generally do not drink water at night, and the growth hormone component extracted in urine is relatively high, which makes it easy to detect pregnancy earlier.

People with regular menstruation have menstruation for about 8 days, and it is not easy to get pregnant by having sex. This is because the ovulation period of people with regular menstruation is also relatively fixed, which is 14 days before the next menstruation. Because the ovulation period is affected by physical condition, environment, stress and drugs, it will appear early or delayed changes. Therefore, the 5 days before ovulation and the 4 days after ovulation, a total of 10 days, are called the ovulation period. Having sex after ovulation will further increase the chance of pregnancy, and the rest of the time is called the safe menstrual period. The egg cell survives for 24 hours after ovulation. If there is no pregnancy during this period, the egg cell will undergo apoptosis autonomously. There are also 8 days between menstruation and the safe menstrual period, and it is not easy to get pregnant. However, this is not certain. If some people have irregular menstruation, it is difficult to determine the ovulation period, and it is impossible to determine whether there is a possibility of pregnancy. If there are no fertility regulations, contraceptive methods must be used whenever intercourse is performed to prevent accidental pregnancy.