12 tips to identify the gender of your unborn baby

　　Step 1: fetus heart rate Less than 140 times/min, yes boy ; Above 140 times/min, it’s a girl

　　Fact: Girls have a higher heart rate than boys. This is true only at birth. There is no difference in fetal heart rate between boys and girls. The speed of heart rate only changes with different gestational ages. At about 5 weeks of pregnancy, the fetal heart rate is close to the mother's heart rate, that is, 80 to 85 beats/min. Then the heart rate gradually accelerates to 170~200 beats/min during the 9th week of pregnancy. From then on, it gradually slows down to 120~160 times/min during the second trimester.

　　Tip 2: Dark nipples indicate a boy

　　The truth: The color of nipples is affected by hormones in the body. During pregnancy, the levels of progesterone and hormones that stimulate melanocytes increase in the body, causing some originally dark parts of the body surface to become darker. They will soon recover after giving birth. This phenomenon has nothing to do with the gender of the fetus.

　　Tip 3: Pregnant women are pregnant with a boy in the bottom and a girl in the top.

　　The truth: If a pregnant woman is pregnant, it may be her first pregnancy or she may be in good shape. After a pregnant woman has been pregnant once, her abdominal muscles relax, and she will naturally "sag" when she becomes pregnant again.

　　Tip 4: Pregnant women do different things Dream Indicate the gender of the baby

　　Fact: Many people say that dreaming about dragons, tigers, snakes, turtles, chestnuts, etc. indicates that they are boys; dreaming about red peppers, fruits, flowers, butterflies, etc. indicate that they are girls. In fact, as the saying goes, "Think about it every day and dream about it at night," fetal dreams are no exception. Whether the baby is a boy or a girl in the belly has nothing to do with the dream. Some people believe that dreaming about a dragon indicates that the son born in the future will become a big shot; dreaming about a butterfly indicates the birth of a daughter. There is no scientific reason for this. It's just your "consciousness" at work.