Under normal circumstances, pregnancy can be detected 7-10 days after sexual intercourse. So, will testing for pregnancy before or after the menstrual period have a certain impact on the test results? Let’s discuss whether the menstrual period is suitable for testing pregnancy? Can I detect pregnancy five days before my period? Come and have a look. Can I detect pregnancy five days before my period? The probability of being able to detect it at this time is not high. The shortest time it will take until one month into pregnancy and when there is a delay in menstruation is when it can be detected. The latest time it will take until more than 40 days before it can be detected. If the pregnancy test stick shows two lines each time, you are pregnant. The mother may ovulate and implant the embryo early. Some mothers can detect it at this stage, while some mothers may need to use pregnancy test sticks later to detect it. If the mother wants to confirm it as soon as possible, she can go to the hospital for a blood HCG test, which can accurately test whether she is in the early stages of pregnancy. Of course, you should also seek the advice of your doctor. How many days of pregnancy can be detected? The test can be done 7-10 days after sexual intercourse, and naturally the longer the time, the more accurate it will be. The principle of early pregnancy test is to test the HCG value, that is, the value of hcg gonadotropin in the body. This type of hormone is produced by the embryo and usually appears in the urine a few days after pregnancy. However, due to the small amount, it is not easy to test it at the beginning, and it will become increasingly obvious from 10 to 14 days. HCG values can also be measured through blood tests, and are much more accurate. It should be noted that although many pregnancy test strips indicate that women can take a pregnancy test one day after missing their normal menstrual period, in fact, not all pregnant women excrete the same rate and amount of HCG hormone, which varies from person to person. If you have to do a urine test, a negative result may be incorrect. 1. Signs of pregnancy The menstrual period ends. Maybe girls who have just started their first menstruation have irregular menstruation, but if the menstruation has been regular, but the menstruation does not come when it is supposed to, and they have sexual intercourse with the opposite sex, or the other party ejaculates outside the body (male sperm can survive outside the body for 2 to 3 hours), they should be alert. Secondly, the breasts will enlarge in a short period of time, and later on, you will experience frequent urination, urgency, and fever. Symptoms such as nausea, vomiting, and greasy stools may not appear until three to five months into pregnancy. 2. Detection method If you have some doubts, don't be afraid, you can test it yourself first. Use early pregnancy test paper and buy it at a reliable pharmacy. It is a urine test, so there is no need to worry. The test paper has a relatively high accuracy, but it is not foolproof! Therefore, further testing in the hospital outpatient department is required. The physical examination at the hospital also includes urine sample testing and B-type ultrasound examination. Don't worry, there won't be any harm. Calculation method of the safe menstrual period: For women with a more regular menstrual cycle, ovulation occurs approximately between two menstrual periods. If sexual intercourse is avoided for 4 to 5 days before and after the ovulation period, contraception can be achieved. The safe menstrual period is not necessarily safe, because male sperm can survive in the cervix for a certain period of time, there is the possibility of ovulation induced by sexual intercourse and the length of menstrual cycle varies, so the error rate is higher. |
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