Welcome to pay attention to the private message sending: parenting, more childcare surprises are waiting for you, more free childcare gifts
After the second -child policy has been liberalized, many women are on the road to preparing for pregnancy, but pregnancy does not mean that she can be pregnant. It can be measured a few days after the same room. This is also what many women pay attention to.It is recommended that women first adjust their bodies during pregnancy, and then choose the same room during ovulation, which can increase the chance of pregnancy.Let’s take a closer look at the entire process of women’s conception and some methods to detect pregnancy.
The entire process of conception
If you want to know your pregnancy for a few days, you must first understand the process of conception.
During the 4th to 6th day after fertilization, the fertilized eggs have not taken root. It is suspended in the uterus, drifting, and fully absorbing nutrition to continue to split until it becomes a cystocyte with a tail and tail.Starting on the 7th day, the healthy blastocytes have grown a small tail -like drill, which is used to drill into the mother’s uterine wall, which will develop into a umbilical cord connected to the mother in the future.
On the 7th to 10th, the blastocyst finds a suitable comfortable position on the wall of the uterine.Then the small drill began to pierce the mother’s uterus and drill inside. Some mothers will feel the pain of stinging from time to time, and at the same time, they will also have a little dividend blood on the underwear. This is the blood flowing in the place of the drill.At this time, small cells can become blastocysts, which have split nearly 100 cells, and begin to secrete velvet hormone HCG by themselves.And the more secretion is increased with the days.
How many days can I test it?
Generally, you can detect it 7-10 days after sex. The longer the time, the more accurate.
The working principle of pregnancy test paper is to detect the HCG value, that is, the value of the human chorionic gonad hormone.This hormone is made by the placenta. Generally, it will appear in urine after a few days of pregnancy, but because the amount is small, it is not easy to test it. It is not obvious until 10 days to 14 days.
What are the ways to test pregnancy?
The first type, early pregnancy test strip test pregnancy
This is the most commonly used by everyone
The method can be detected in the earliest 7 days after the same room. Generally, it can be detected for 18 days, and a few can only be detected for more than 20 days.7 to 10 days after menstruation is to make the test results more accurate.The best detection time should be 18 days after the same room, or the next menstrual period is delayed 7-10 days.
The second, blood or urine HCG test
But the earliest diagnosis of accidental pregnancy.When the fertilized eggs are planted into the uterus, a new hormone is produced in the body of the pregnant woman, called the choric membrane promoting gonadotropin. Its role is conducive to maintaining pregnancy.This hormone can be tested from urine around 10 days after conception.Early pregnancy blood test is to detect your blood, not the number of chorionic gonad hormones in the urine.Blood examination can detect a very small amount of hormones, so it can be found to be pregnant earlier than the urine test (usually about 6 to 8 days after ovulation).
The third, basic body temperature test method
Use the basic body temperature to measure the method, and the body temperature is measured in bed after waking up every morning. At this time, the body temperature is called the basic body temperature.Generally, the body temperature before ovulation is below 36.5 degrees. After ovulation, progesterone rises, which acts on the body temperature center and increases the body temperature by 0.3-0.5 degrees.If the egg fails to fertilize, the progesterone decreases after about a week, and the body temperature will return to normal; if the pregnancy has been pregnant, the progesterone remains a high level and keeps the temperature of the body.The high temperature curve phenomenon in the basal body temperature lasts for more than 18 days, and early pregnancy can be affirmed.
On the 10th day after the same room, women can basically understand whether they are pregnant. It is recommended that women choose the method of early pregnancy test strip to test. If the menstruation has not come for a week, you can go to a regular hospital for blood or urine HCG test. Of courseYou can also choose the basic body temperature test method.Women in the early stages of pregnancy, if they plan to protect their fetuses, do not have sex in the short term to avoid affecting the health of the fetus.