Without contraception during sexual activity, women are prone to unintended pregnancy. When menstrual delay occurs, it may indicate pregnancy and can be directly tested at home with early pregnancy test strips. Early pregnancy test strips determine pregnancy by detecting the presence of HCG in urine. So, how long can a urine test detect pregnancy?
There are many ways to detect pregnancy, and the simplest and most convenient method is through urine testing. When menstruation is delayed by 7-10 days, early pregnancy test strips can be used for testing. When using early pregnancy test strips for urine testing, it is best to choose morning urine for more accurate detection. Do not drink water before testing to avoid diluting the concentration of HCG in urine, which will directly affect the pregnancy test results.
When the first test did not show pregnancy, or the possibility of pregnancy is relatively low, it is best to test again in a few days. Perhaps due to the short duration of pregnancy and low concentration of HCG in urine, it is difficult to detect. Before using early pregnancy test strips, it is also necessary to check if the strips have expired. Do not use expired strips as they may affect the test results.
Of course, if pregnancy is detected using early pregnancy test strips, it is necessary to go to the hospital for a follow-up ultrasound examination at regular intervals. Doing an ultrasound is not only to confirm pregnancy, but also to check for the presence of ectopic pregnancy. Ectopic pregnancy is an ectopic pregnancy that can cause significant harm to a woman's body. If it is an ectopic pregnancy, it should be treated promptly.
