The most common sign of pregnancy is menopause. If you usually have good periods and are sexually active and not using contraception, you should suspect pregnancy when your period is 10 days late. If your period is usually irregular, there are other signs to look for. Women of childbearing age who usually have regular periods should consider pregnancy once they stop menstruating. After menopause, symptoms such as dizziness, weakness, drowsiness, chilliness, loss of appetite, varying degrees of nausea, paranoia, aversion to sour food or greasy food and special smell, etc. may occur. The actual fact is that you can find a lot of people who have been in the business for a long time. When is the correct time to take a test? If you take a pregnancy test at night, the correct rate will be affected to a greater or lesser extent. Generally speaking, the most correct result is obtained with the first urine discharge in the morning. Of course a positive result is not as misdiagnosed as a negative result, but there are quite a few non-pregnancy factors that can lead to a positive test result: blood in the urine, a recent pregnancy (hcg hormone can be found after a miscarriage, abortion or birth for 8 weeks), a medical condition such as an ovarian cyst, or taking some fertility drugs. How to progress the correctness of early pregnancy test paper inspection 1. Pay attention to the production date on the box, do not use expired test cards, because the chemicals will fail after a long time. In order to reduce the chances of inaccurate testing, read the instructions for using the test card carefully before going to the bathroom for specific manipulation, and then be careful and cautious to follow the instructions. 2, if you are not sure about the test results, it is best to call your doctor and complete the test under the guidance of your doctor. For example, if you drink too much water and your urine is diluted, your doctor will tell you if you need to do the test again. If the test result is positive but very insignificant, you should assume that you are pregnant and go for a check-up. 3. If the self-test is negative and your menstrual cycle is still coming after 1 week, you should do another self-test. If it is not negative, it is better to see a doctor. 4. The main thing is to trust your body. If your symptoms tell you that you are pregnant or not, regardless of the result of the self-test, you should think that the self-test may be wrong, and it is better to go to the examination and inspection. Symptoms of early pregnancy include: nausea and vomiting, fatigue, frequent urination, breast swelling, paranoia and drowsiness. Experts in gynecology remind that most women nowadays still blindly believe in the power of early pregnancy test strips, and the sales of early pregnancy test strips are surprisingly large every year. Early pregnancy test paper is to give some help to women, but it should be noted that of course early pregnancy test paper is claimed to have 99% correct rate, but in fact the correct test rate of early pregnancy test paper varies greatly, from 50% to 75%. Therefore, don’t blindly trust that it will give you the final answer. Always go for an HCG urine test or blood test to determine correctly whether you are pregnant or not.