Menstruation delay a few days can be measured with test paper pregnancy

Menstruation delay 7 days and above can be detected with test paper pregnancy.

Generally in women after pregnancy, the human chorionic gonadotropin levels in the body will gradually increase, early pregnancy test paper is through the detection of HCG in urine to determine whether pregnant. When menstruation is delayed for 7 days or more, the HCG content in urine usually has reached a level that can be detected. At this time, the test paper can be used to obtain more accurate results.

However, each person's physiological conditions vary, and the HCG rise rate also varies. Some women may be able to detect pregnancy in a shorter period of time, while some may take longer. False negative results may occur if tested too early.

To improve the accuracy of the test, it is recommended to use morning urine. Morning urine is concentrated overnight and has a relatively high HCG concentration, which is more conducive to detecting pregnancy.

If there are doubts about the test results, or the test results are positive but accompanied by abnormal symptoms, such as abdominal pain, vaginal bleeding, etc., you should seek medical attention in time to further confirm whether pregnancy and pregnancy are possible through blood test HCG and ultrasound examination.