A test paper bar is pregnant?

The test paper shows a bar, indicating that there is no pregnancy, or it may be caused by a short pregnancy.

The test paper mainly determines whether there is pregnancy by detecting the level of human chorionic gonadotropin in the urine. When a woman is pregnant, the level of human chorionic gonadotropin in the body gradually increases, thus showing a positive reaction on the test paper. A bar indicates that the level of human chorionic gonadotropin in the urine does not meet the positive standard, which is negative, and may indicate that there is no pregnancy. However, if the test time is too early, it may be because the human chorionic gonadotropin level is still low and pregnancy cannot be detected. Generally, it is recommended to detect it about a week after menopause.

If there are doubts about the results, or accompanied by symptoms such as menopause, abdominal pain, abnormal vaginal bleeding, etc., it is recommended to seek medical attention promptly. Further examinations, such as blood chorionic gonadotropin detection, ultrasound examination, etc., can confirm whether pregnancy and rule out other abnormal conditions.