Aunt refers to menstruation. Early pregnancy and delayed menstruation can be judged from urine pregnancy test and blood test for human chorionic gonadotropin.
1. Urine pregnancy test: when using pregnancy test paper, if there is a red bar on the control line, it is considered negative, which means that menstruation is delayed; if there are bars on both the control line and the test line, the test result is positive and pregnancy is considered.
2. Blood test for human chorionic gonadotropin: Generally about one week after the fertilized egg has been deposited, blood test for human chorionic gonadotropin can be taken to determine whether pregnancy is possible, and if the test value is greater than 20~50IU/L, the chances of pregnancy are higher. If the test value is less than 5 IU/L, the chances of pregnancy are relatively small, and delayed menstruation is usually considered.
To accurately determine whether it is early pregnancy or delayed menstruation, it is recommended to go to the hospital in a timely manner, and after the doctor’s consultation, choose the appropriate examination program according to the woman’s specific situation.