If both husband and wife have plans to have children, they can undergo a pregnancy test to determine if the female partner is pregnant after a period of normal sexual intercourse. So if only one line is measured after 20 days of sexual intercourse, is it pregnancy or not? How to correctly use early pregnancy test strips to test pregnancy? Now let me explain the relevant knowledge to you.
Measure a line 20 days after sharing a room
If the woman is pregnant after 18 days of intercourse without contraception, and only one line is detected at this time, it can be considered as not pregnant. Of course, there may be errors in the results of the pregnancy test paper, and the most accurate pregnancy test is to go to the hospital for a blood test.
How to correctly use early pregnancy test strips to test pregnancy
1. Regular menstrual cycle. If the menstrual cycle is delayed for a week and there is still no menstruation, early pregnancy test paper can be used. If it is negative, self test again a week later. If it is still negative, go to the hospital immediately for examination.
2. When purchasing early pregnancy test paper, be sure to pay attention to the production date on the packaging box, preferably not exceeding one year. Expired test cards should not be used because they become invalid. In order to increase the accuracy of the test paper, be sure to carefully read the test card instructions before use, and then follow the instructions carefully and cautiously.
3. The usual effective method is to do a pregnancy self-test two weeks after the menstrual period, which will result in much higher accuracy. If a pregnancy self-test is done at night, the accuracy will be greatly reduced, and the most accurate result will be measured using the urine excreted for the first time in the morning.
The above is the content brought by the editor about measuring a line 20 days after sexual intercourse and how to correctly use early pregnancy test strips to test pregnancy. Pregnancy is random, but having sex at an effective time can effectively increase the chances of conception. Of course, if there is no family planning, one should try to avoid these times or take corresponding contraceptive measures.
