What does the symptom of pregnant 9 weeks have

summary

At the ninth week of pregnancy, your embryo can be called "fetus" or "baby" from now on. In order to accommodate the new residents, your uterus is very large. Now the size of the fetus is about 25 mm, and many positions of the fetus have changed, such as the small tail is missing in the embryonic stage. Now all the organs, muscles, nerves are working. The hands begin to bend slightly from the wrists, the feet begin to get rid of the webbed appearance, and the eyelids begin to cover the eyes. What are the symptoms of nine weeks of pregnancy.

What does the symptom of pregnant 9 weeks have

Pregnancy also changes the image of pregnant women, breasts start to grow, you need to change a larger bra. Maybe you've noticed that the waistline is getting bigger and your favorite jeans will have to wait until next year. Now you need to drink a lot of water with trace fluoride, so you will get enough fluoride, calcium and phosphorus, which will ensure the development of your fetus's teeth and bones.

Now when drinking water every day, you should pay attention to drinking a large glass of cold boiled water before breakfast, which can promote the peristalsis of gastrointestinal tract, facilitate defecation and prevent hemorrhoids. Do not drink water until you are thirsty. Thirst indicates that water in the body has been out of balance and brain cells have been dehydrated to a certain extent. You should supplement water in time every day. It is best to drink 8 glasses of water every day, once every 2 hours on average.

In addition, it should be noted that do not drink boiling water for a long time, because after the water boils repeatedly, the concentration of silver nitrite, nitrite ion, arsenic and other harmful substances in the water will be relatively increased. After drinking, the methemoglobin in the blood is combined into the methemoglobin which can not carry oxygen, thus causing blood poisoning.

matters needing attention

Vaccination at this time, you should follow the doctor's guidance and receive the necessary immunization. For example, the following: * rabies vaccine* Tetanus toxoid* Influenza vaccine. Your banned vaccines are: live attenuated vaccines for varicella, rubella, measles, mumps, polio, pertussis, etc. If you have a history of miscarriage, you should not receive any vaccination. There is a certain regularity in the growth speed of the high fetus in the uterus. The height of the uterine fundus changes with the month of pregnancy, and your weight also increases with the month. So from now on, you should consciously record the height and weight of your uterine fundus. If the speed of uterine enlargement does not match the month of pregnancy, there are two possibilities. One is that the speed of uterine enlargement is too slow, which may be fetal growth retardation or fetal death; First, the uterus increases too fast, may be multiple pregnancy, hydramnios or hydatidiform mole, should ask a doctor for diagnosis. Placenta your placenta has five functions: gas exchange, nutrition supply, waste excretion, defense and endocrine function. So it can be said that it is the base of fetal nutrition. The placenta of full-term pregnancy weighs 500-600g, about 1 / 6 of the weight of the newborn, with a diameter of 16-20cm and a thickness of 2.5cm.