What are the most obvious signs of pregnancy at 20 days?

The 20th day of pregnancy is the early stage of pregnancy. During this period, since the fetus has not yet developed stably, you need to be particularly careful, especially to develop good living habits. If you are not careful, it is easy to cause harm to the fetus. In fact, when you are 20 days pregnant, your body will have many obvious symptoms, but some people's signs of pregnancy are not very obvious, so they don't know they are pregnant.

The most obvious signs of pregnancy at 20 days

First, menstruation does not come. The most obvious sign of pregnancy is the cessation of menstruation. Women of childbearing age with normal menstrual cycles, who have normal sexual life and do not take any contraceptive measures during the entire process, may become pregnant. If your period has not come for more than a month, then you can be relatively certain that you are pregnant. However, it is not ruled out that a small number of women still have menstruation after becoming pregnant, but the amount of menstrual blood is much less than before and the duration is also shorter.

Second, vomiting and frequent urination. After 20 days of pregnancy, early pregnancy symptoms are more obvious in the morning, such as nausea, vomiting, frequent urination, etc. Some women even go to the toilet every hour. This is within the normal range and does not require treatment.

Third, body temperature rises. If a woman has not had her period for more than a few weeks and feels that her heart rate is increasing, she can take her temperature. If your body temperature remains slightly higher than usual, you may be pregnant.

Can ultrasound detect pregnancy at 20 days?

It is not recommended to do B-ultrasound in early pregnancy. The best time for early pregnancy test varies depending on the pregnancy test method chosen:

First, the early pregnancy test detection time. If you use an early pregnancy test to detect pregnancy, you can choose to test 3 to 5 days after your period is delayed. After the test, if two red bars appear on the test paper, it means you are pregnant, otherwise it means you are not pregnant.

Second, the time of B-ultrasound examination. If you want to check whether you are pregnant through B-ultrasound, you can go to the hospital for an ultrasound examination seven days after your period is delayed. Generally speaking, the accuracy of B-ultrasound examination results is still very high.

Third, the basal body temperature test time. The basal body temperature test method is to test your basal body temperature every day after your period is delayed for at least seven days. If the basal body temperature remains at a high level for several consecutive days, you are likely pregnant.

Fourth, the time of blood HCG testing. Couples can go to the hospital for this test about 10 days after sexual intercourse to determine whether they are pregnant.