The urine HCG test is a relatively simple method of detecting early pregnancy, and the results are usually available within 5 minutes if the test is done by yourself using test strips. HCG, or human chorionic gonadotropin, is a glycoprotein secreted by placental trophoblast cells and is excreted into the urine through the bloodstream of the pregnant woman. It takes about 7 days from sexual intercourse to fertilization of the egg, when the concentration of blood HCG will gradually increase. It is recommended to use early pregnancy test strips for urine HCG test more than 3 days beyond the menstrual period for more accurate results. Compared with the urine HCG test, the blood HCG test is earlier and more accurate. Generally, the test can be performed about 10 days after intercourse and the result will be available in about 2 hours. If the blood HCG value doubles and the ultrasound shows a gestational sac, it generally indicates that the woman is successfully pregnant. Adjust your mind, relax and don’t get too stressed out during the preparation period. Once pregnancy is confirmed, it is also important to take rest, eat a balanced diet, avoid strenuous exercise and have regular pregnancy tests. If abdominal pain or bleeding occurs, go to the hospital in time.