Lower back pain is not a criterion for judging pregnancy, women who experience lower back pain may be pregnant, it may also be a symptom before the onset of menstruation, or it may be caused by their own lower back disease.
If a woman of childbearing age who is sexually active has delayed menstruation, and has symptoms such as chills and dizziness, fatigue and drowsiness, nausea and vomiting, and low back pain, she may be pregnant, and can use a pregnancy test or blood human chorionic gonadotropin test to determine whether she is pregnant or not, but it may also be a symptom of the pre-menstrual period, and it may also be due to her own low back disease.
After pregnancy, women may also have mood changes, frequent urination, conscious breast swelling and pain and other symptoms, based on a single symptom can not determine whether the pregnancy, and blood or urine human chorionic gonadotropin is higher than the normal range is one of the main indicators to determine whether the pregnancy, ultrasound is to determine the gold standard of early pregnancy, so suspected of early pregnancy should be in time for hospital visits, a clear diagnosis.