Pregnancy is the dream of every family and married women. Many families have made a lot of preparations for pregnancy, hoping to conceive a healthy baby. There are many folk methods to test pregnancy. Although not necessarily scientific, they are convenient and interesting. You might as well consider them as one of the interesting methods to test pregnancy. There is a saying that pregnancy can be detected by pinching the middle finger. So, where should you pinch your middle finger to test pregnancy? Which part of the middle finger can be pinched to detect pregnancy?

Pinching the middle finger cannot detect pregnancy. The method of detecting pregnancy is as follows: 1. If your menstrual period is relatively regular, but after having sex, you do not have menstruation for 1-2 weeks, you should first consider whether you are pregnant. 2. The most reliable way is to go to the hospital for a B-ultrasound examination. During the B-ultrasound examination, if it is found that the pregnancy ring can be displayed on the B-ultrasound screen (that is, it shows a round halo in the uterus), and there is a dark area in the ring (i.e. amniotic fluid), it can be judged as early pregnancy. 3. Using early pregnancy test strips or pregnancy test sticks is the most convenient way to detect early pregnancy. Women can detect a specific hormone, human chorionic gonadotropin, in their urine starting on the seventh day of pregnancy. , the main function of this hormone is to help maintain pregnancy, so you can use early pregnancy test strips for detection. In addition, basal body temperature measurement is the simplest and easiest way to determine whether you are pregnant. Take your body temperature in bed every morning after waking up. The body temperature at this time is called basal body temperature. Generally, the body temperature before ovulation is below 36.5 degrees. After ovulation, progesterone rises and acts on the body temperature center, causing the body temperature to rise by 0.3-0.5 degrees. If the egg fails to be fertilized, the progesterone will drop after about a week and the body temperature will return to normal; if pregnancy has occurred, the progesterone will remain at a high level and the body temperature will also remain at a high level. If the high temperature curve phenomenon in basal body temperature lasts for more than 18 days, it can generally confirm early pregnancy. Changes before and after pregnancy

First, the changes in the belly: As the fetus grows, the belly gradually becomes larger, and the burden on the body increases. Pulse changes: pulse increases by 10 beats per minute, respiratory rate increases: heart rate increases by 10 to 15 times. Metabolism: Metabolism acceleration: metabolic rate increases by 10% to 25%. Uterine changes: uterine muscle fibers thicken and lengthen. Breast changes: The breasts become larger and softer, and the breast ducts increase. In addition, breast enlargement is a very common symptom for women after pregnancy. The breasts are the granary for the baby after birth. Therefore, throughout the pregnancy, the development of the breasts changes with the development of the fetus. The purpose is to adapt to breastfeeding after delivery. needs. Generally speaking, women's breast swelling and pain will be more serious in the 4th to 6th week after pregnancy. Breast pain after pregnancy is caused by changes in hormone levels. From the moment the fertilized egg attaches to the wall, the endocrine system in the female body begins to change. Among them, one of the most obvious signs is breast sensitivity and pain. This is caused by increased hormone levels in pregnant women. This feeling of bloating and pain is similar to what women feel before their period, only more intense. In the early stages of pregnancy, you should also pay attention to being in a happy and comfortable mood. After pregnancy, due to psychological reasons, many pregnant mothers have bad tempers or are irritable, and are afraid of making trouble. In this case, they can choose to listen to light music or find a quiet place to rest. Husbands should also be behaved, take time to spend more time with their wives, comfort them, don't make them angry, do things that their wives like, and pay more attention to them, so that they can have a good mood every day.