At this time, the baby is about 35 ~ 38 cm long and weighs about 1000 g. He looks like an old man because of many wrinkles. The hair grew about 5 cm, and the whole body was covered with manes. The boundary between the eyelids is clearly visible and the eyes can be opened. Looking at the external genitalia, the boy's testicles have not yet come down, but the girl's labia and clitoris have obviously protruded. The strength of sucking milk is insufficient, and the trachea and lungs are underdeveloped. Because of this, if you are born prematurely during this period, it is difficult to survive despite shallow breathing and crying. But with the development of immature infant medicine, the possibility of survival is increasing.

In addition, at this time, the development of fetal brain has made progress.

Physical changes of pregnant women

The height of the uterine bottom rises above the navel, not only the lower abdomen, but also the upper abdomen, and the stomach feels quite heavy.

The height of the fundus is 2 1 ~ 24 cm. The uterus is getting bigger and bigger, pressing the veins in the lower body, so varicose veins will appear. And because the uterus compresses the pelvic floor, constipation and hemorrhoids have also increased. Walk with a big belly. In order to achieve the balance of weight, it is necessary to hold your head high, which is more likely to cause backache. Due to the influence of hormones, the hip joint is loose, sometimes the thighs tremble and it is difficult to walk.

Some people will have cramps, dizziness, coma and other symptoms.

Things to pay attention to in life

Too much exercise will lead to premature birth, so try to reduce the number of times you go up and down the stairs and try to use the elevator. People with leg cramps and varicose veins should not stand for a long time, and do not wear a belt on their lower body. Besides, it's good to put your feet higher when you sleep. If varicose veins rupture, there will be a lot of bleeding. It is best to protect varicose veins with tights or tights. Lifting heavy objects, reaching for heights and suddenly standing up are all actions that should be avoided. In order not to cause constipation, drink milk and water every morning and eat more fruits and vegetables with more cellulose.

Be sure to have another anemia check-up during the prenatal examination. Because the baby in the pregnant woman's stomach grows rapidly, the baby begins to make blood by himself. Take iron from mother, which is the component of hemoglobin. In addition, after pregnancy, the body is easy to retain water, and the proportion of hemoglobin in the blood naturally decreases. As a result, the number of people with anemia increased during this period.

Anemia is prone to pregnancy poisoning, and it is also easy to cause massive bleeding during childbirth. Therefore, if anemia is diagnosed by examination, it is necessary to take hematopoietic drugs, pay attention to diet and prevent it as much as possible.

Besides eating foods rich in iron (liver, lean meat, laver, spinach, bean products), we should also take protein and vitamins. Vitamin C is beneficial to the absorption of iron and protein.

Deal with interpersonal relationships during pregnancy.

During pregnancy, the activities are lazy and the posture becomes bloated, which often gives people a sloppy impression and makes them sweat more easily than usual. If possible, you can take a bath every day, keep clean and pay attention to your clothes. Dressing neatly not only makes you feel good, but also makes a good impression on friends, neighbors and colleagues around you.

Pay attention to your hairstyle, dress appropriately, put on a little light makeup and be generous to others.

After pregnancy, I feel that there is a fetus in my stomach, and it is appropriate for people around me to take care of and be humble. So I came up with the idea that being pregnant is a privilege and I can do whatever I want. Holding this attitude is bound to cause problems and keep people away from you. Pay attention to your attitude and improve your interpersonal relationship.

If you have a bad relationship with your family, it will cause mental anxiety of pregnant women, aggravate pregnancy reaction and cause endocrine dysfunction. In addition, it will also affect the baby's health and the development of neurological function. Therefore, family disharmony has a great influence on the baby. No matter what happens, I hope to take pregnancy as an opportunity to find a solution to the problem. This is a good opportunity to establish new interpersonal relationships among family members. They should care about each other and live in harmony.

Prevent skin pregnancy

After pregnancy, the changes of endocrine system in pregnant women not only change various organs, but also change the skin. About 70% of pregnant women have stripes on their abdominal walls in June and July as their stomachs increase. These patterns are winding, thin at both ends and wide in the middle, parallel to each other or integrated. Pink or lavender during pregnancy, and gray and shiny scar-like pattern after delivery. This is the result of the rupture of the subcutaneous elastic fibers supporting the growing uterus. Stretch marks not only affect the appearance, but also make pregnant women's postpartum abdominal elasticity poor, which is not conducive to early uterine contraction, prone to low back pain and urinary incontinence, and add great trouble to pregnant women. If measures can be taken as soon as possible. Then stretch marks can be prevented or alleviated.

The weather is fine, prepare for the bad weather.

Pregnant women should pay attention to physical exercise before pregnancy, especially abdominal exercise, such as sit-ups and push-ups. Women often do this kind of exercise, and most of them have no stretch marks during pregnancy, even if they do, they are mild.

Reasonable diet

Pregnant women should avoid overnutrition, as long as they can meet the baby's needs. Too much nutrition intake will cause the baby to grow too big, which will lead to excessive abdominal expansion. It will not only lead to the rupture of elastic fibers under the skin, but also lead to dystocia.

Early detection of abnormal situation

If there is too much amniotic fluid in the uterus of pregnant women, the uterus can increase rapidly in a short time, which makes the abdomen swell obviously and the skin shine, so the subcutaneous fibers will break. Pregnant women should seek medical attention as soon as possible if the above situation occurs or their abdominal circumference exceeds 1 m.

Diuretic therapy is used in light cases, and measures to clear amniotic fluid are used in heavy cases.

Use skin care products

When pregnant women just have stretch marks, they can apply stretch marks beauty and skin care products on the stretch marks, which can not only help the skin recover elasticity, but also the main component of such products is oil, which will not have a bad influence on pregnant women and fetal babies. However, it should be noted that we must buy products specially designed for pregnant women by regular manufacturers. Only such products will fully consider the safety of pregnant women.

Clothing should adapt to the change of body shape.

After seven months of pregnancy, the pregnant woman's uterus is getting bigger and bigger, and her abdomen is expanding forward. In order to cope with this change, pregnant women must pay attention to the clothes, shoes and socks they wear. In addition to paying attention to the choice of soft cotton products that absorb sweat and keep warm, we should also consider the following points.

Avoid being too tight.

Pregnant women should not wear tights, otherwise it will affect the abdominal blood circulation and make the baby stunted; Pregnant women are prone to foot water bells, so socks should not be too tight to avoid aggravating edema, and they should absorb sweat and prevent slipping; The uppers and soles should be soft and have wide heels that firmly support the body. A little slope will reduce the back pain and heel pain caused by overweight pregnant women; Pregnant women also need to wear maternity bras.

thermal insulation

If pregnant women catch cold, especially in the waist and abdomen, it will cause abdominal congestion, leading to miscarriage or premature delivery. Covered underwear can not only keep warm, but also adjust its tightness by itself.

point out

(1) The nipple of pregnant women is still invaginated after self-care, so it is necessary to discuss with the doctor seriously and take more effective measures.

(2) Check hemoglobin again. Those with low content should be corrected in time.

(3) The husband and wife need to test their blood types, and those with incompatible blood types should have their serum antibody titer determined regularly. Pregnant women with Rh negative blood type also need to check their husbands' Rh blood type. If the husband is Rh positive, pregnant women need to test the titer of Rh antibody in blood.

(4) Ask the doctor to do fasting urine glucose measurement.

Does gynecological lotion affect the fetus?

Sophora flavescens and Auricularia auricula Chen are common ingredients in gynecological external lotion, which have the functions of clearing away heat and promoting diuresis, eliminating jaundice and diminishing inflammation. After dilution, the concentration of "Jeff lotion" decreased several times, and it was rarely absorbed by the skin in a short-term sitz bath. There are two ways for drugs to enter the fetus, one is the blood circulation of the mother, placental blood vessels and fetus, and the other is that the fetus swallows amniotic fluid and brings the drugs in amniotic fluid into the human body.

Pregnant women should master the following principles in drug use: in the early stage of embryo implantation (within 2 weeks after fertilization), pregnant women have certain defense ability against environmental factors. At this time, cells are multi-directional and can differentiate into various tissues, unless drugs destroy the rich cells of fertilized eggs and cause embryonic disability, so it is relatively safe to use drugs at this time.

Organ formation period (after conception 13 ~ 56 days) is the development stage of various organs, which is very sensitive to various teratogenic factors, so pregnant women must be especially careful when taking drugs at this time.

The late stage of organ formation is the fetal stage (3 months after conception), when all organs have been formed, and the teratogenic effect of drugs is weakened, but the fetal nervous system, reproductive system and teeth are still developing and mature, and some drugs can produce side effects. According to Li Shizhen's Compendium of Materia Medica, Sophora flavescens is bitter and nontoxic. Wormwood is bitter, slightly cold and non-toxic. Both of them are not prohibited drugs for pregnancy, so pregnant women can use them properly.

Adverse consequences of pregnancy-induced hypertension

It can cause pulmonary edema and dyspnea in pregnant women, usually after delivery.

Cerebral hemorrhage caused by hypertension, and the higher the blood pressure, the greater the chance of bleeding, which is one of the most common causes of death in pregnancy-induced hypertension.

Pregnant women have oliguria due to impaired renal function, and severe cases develop into acute renal failure.

Pregnant women did not have heart disease in the past, but now they can have abnormal heart sounds.

Aspiration pneumonia may be caused by convulsions biting the lips and tongue, or falling to the ground in a coma, or by laryngeal secretions being inhaled into the lungs during coma.

When the muscles of the whole body twitch, it can cause uterine contraction and premature delivery.

If pregnant women suffer from pregnancy-induced hypertension, the placental function will deteriorate and the baby will be stunted. In the light, there is intrauterine distress, and in the heavy case, the baby dies.

Precautionary requirements

(1) Go for prenatal check-ups regularly. This is the best way to find pregnancy-induced hypertension as soon as possible. Every time, the doctor will take the pregnant woman's blood pressure, urine and weight, and check whether the pregnant woman has leg edema. These are the most important indicators to judge whether pregnant women have pregnancy-induced hypertension. If there is any abnormality, it will be found immediately, and the doctor can give symptomatic treatment to pregnant women as soon as possible, so that the condition can be controlled and will not develop seriously.

(2) Regularization of life. Pregnant women should avoid overwork. From the seventh month of pregnancy, don't do too heavy and strenuous work and exercise, reduce housework, and rest immediately if you feel tired. You must ensure adequate sleep and quiet rest every day, at least 8 hours, and rest for half an hour at noon. Pregnant women's mentality should be stable, and their emotions should not be ups and downs. Don't watch TV for long. If pregnant women feel some unknown symptoms, they should see a doctor as soon as possible.

(3) The diet should be balanced. Pregnant women should eat more fresh fish, meat, beans and bean products, milk and dairy products, small fish, vegetables and fruits, and eat less salty, spicy and irritating condiments to avoid excessive intake of animal fat and carbohydrates to avoid being overweight.

(4) moderate exercise. Pregnant women often go for a walk, swim or take a forest bath in a happy mood, which will not cause a big burden, but will enhance their disease resistance. It is advisable for pregnant women to feel comfortable after exercise.

(5) Avoid being overweight. Obesity in pregnant women is also easy to cause pregnancy-induced hypertension. Generally, the weekly weight gain after a few months of pregnancy should be less than 500 grams. If it exceeds 500 grams, edema may appear in the body, and you must seek medical attention immediately.

(6) Sleep in the left lateral position. The left lateral position can prevent the uterus from compressing the great vessels beside the spine, so that the great venous vessels of the lower limbs can return to the heart normally, thus preventing edema.

Diet in the seventh month of pregnancy

[coral cabbage]

Raw materials: Chinese cabbage 1000g, green pepper 50g, winter bamboo shoots 50g, mushrooms 100g, dried pepper 25g. 25g onion ginger, salt 1s, 400g sugar, 25g vinegar essence and a little red oil.

Practice: cut green and red peppers, dried peppers, winter bamboo shoots and mushrooms into filaments, soak them in boiling water and cool them in cold water; Stir-fry onion, shredded ginger and the above filaments in a pot, add sugar, vinegar and salt, and serve.

Remove the old leaves from the cabbage, cut it into four pieces and wash it. Blanch it in boiling water, and then cool it to dry. Add salt, sugar and vinegar and stir well. Pour in red oil. Put several kinds of fried silk on the cabbage and serve.

Description: This dish contains a lot of vitamins, which is beneficial to the growth needs of the fetus. Eat more in the second and third trimesters.

[Sweet and sour kelp]

Ingredients: soaked kelp 250g, sugar 50g, vinegar 50g, sesame oil, soy sauce, salt, cooking wine, and a little minced onion and ginger.

Practice: first, wash the kelp soaked in soft foam, then roll it into a roll, heat it in the pan with flat oil, add the minced onion and ginger, stir fry, and add seasoning and appropriate amount of water when it is fragrant; Finally, the kelp is boiled for 20 minutes, that is, simmered until the soup is thick and sesame oil is added, and then the kelp can be taken out of the pot and put on the plate.

Description: This dish is rich in iodine, calcium, phosphorus, iron, zinc, protein, fat, carotene and other nutrients.

[beef stew]

Ingredients: beef 200g, shiitake mushroom 50g, cooked soybean oil 30g, dried pepper 1, refined salt, monosodium glutamate, sliced ginger and shredded onion.

Practice: Wash the beef, cut it into small pieces 3 cm square and put it in a casserole; Wash mushrooms, remove pedicels, and cut all four pieces.

Add dried chili, ginger slices, shredded onion, cooked soybean oil, refined salt and 500g of water into a casserole, stew for 3 hours with medium fire, add mushrooms, continue to stew for 1 hour, and sprinkle with monosodium glutamate. Serve.

Description: Beef is sweet in taste and warm in nature, which can tonify middle energizer, strengthen spleen and stomach, strengthen bones and muscles, and eliminate edema. This soup is especially suitable for women who are weak after pregnancy.

[Lily in Clear Soup]

Raw materials: 50g of lily, 50g of cooked peas1000g, 2 eggs, 50g of carrots, 50g of Chinese cabbage, 25g of cream, 50g of sugar10g of spinach, 50g of potatoes, and appropriate amounts of refined salt, monosodium glutamate and pig fat.

Practice: Open the eggs, put them in a bowl, add a little salt, heat them in a wok, then wipe the wok with a small piece of pork fat waist, pour the eggs into round pieces, take them out and cut them into 6 cm long silk.

Soak lily in clear water, wash, and cut into filaments; Wash cabbage heart, cut into filaments, wash potatoes and carrots, peel and cut into filaments; Spinach has roots, old terrier. It's just young leaves. Wash them for later use.

Boil water in a pot, put shredded potatoes, shredded carrots, shredded lilies and shredded cabbage into the pot together, put the leaves into the pot after boiling, take them out and drain them, put them into cold water, take them out and drain them.

After cleaning the pan, melt the butter, add chicken soup, lily, cabbage, cooked peas, shredded eggs, shredded potatoes, shredded carrots, monosodium glutamate, refined salt and white sugar, and adjust the taste to serve.

Description: Lily is slightly bitter in taste, flat in nature, and has the functions of moistening lung, relieving cough, clearing heart and calming nerves. It is suitable for patients with lung deficiency, chronic cough, fatigue, fright, delirium and beriberi edema. It is a commonly used health care product. This soup has high nutritional value and is very suitable for pregnant women.

Description: Taking warm food can clear liver heat and lower blood pressure.

"Yam dumplings"

Raw materials: raw yam150g, sugar150g, glutinous rice flour 250g, and pepper noodles.

Practice: steam the raw yam, peel it, put it in a big bowl, add sugar and pepper noodles, and mix well to make stuffing; Knead glutinous rice flour into soft material, wrap yam stuffing into glutinous rice balls, and cook.

Description: fragrant, sweet and waxy. Bushen Yiqi is suitable for pregnant women with weak constitution.

[Walnut Cheese]

Ingredients: walnut kernel180g, 60g of rice, 45g of jujube and 240g of sugar.

Production: soak the walnut kernel in boiling water for a while, peel it, chop it with a knife, soak it in 500 grams of water, wash the rice and soak it in walnut kernel.

Wash jujube, steam it in a steamer, take it out, peel and core it, and soak it in walnut kernel.

Grind walnut kernel, rice and jujube into fine pulp with a stone mill, and filter with a clean cloth to remove residue.

Clean the pot, light it, inject 500g of water, pour the walnut pulp into the pot, stir, and add sugar when it is about to boil (the pot can't be opened up). After cooking, put it in a bowl.

Description: this formula comes from nourishing Chinese medicine health care formula, which is thick and palatable, fragrant and sweet.

[Huanghuarou Sliced Soup]

Ingredients: day lily 25g, lean pork 100g, lard, refined salt, onion, monosodium glutamate and sesame oil.

Practice: soak the day lily in cold water, choose to remove the pedicle, wash it, squeeze out the water, cut it into inches, wash the pork and cut it into thin slices, and catch the water starch; Cut the onion into several inches and put it in the soup bowl.

Heat the lard in the spoon, pour the meat slices into the spoon, open it quickly and fry until the meat changes color.

Wash the spoon, put it on the tempering, add lard and heat it to 60%, add clear soup, add refined salt, cook the day lily with a spoon, add the meat slices after the soup is boiled, add monosodium glutamate and a little sesame oil, and put it in a soup bowl.

Description: This soup is not only nutritious, but also can reduce blood cholesterol, especially suitable for pregnant women with vascular arteriosclerosis.

[Pumping apples]

Ingredients: 750g apples, 3 eggs, starch 100g, a little flour, sugar, vegetable oil and sesame oil.

Practice: Wash the apples, peel and core them, cut them into hob blocks and mix well with dry flour. Take a small bowl, beat the eggs evenly, add starch to make a thin paste, put the oil pan on the fire, when the added raw oil is heated to 60% to 70%, wrap the apple slices soaked in dry flour in the prepared paste, fry thoroughly, and take them out and put them in the bowl for later use.

Pour the oil out of the pot, wipe the bottom of the pot, add some water, and then pour in the sugar. After melting, stir-fry slowly with low fire until the sugar bubbles decrease and the color turns yellow. Then put away the fried apple pieces, stir fry them quickly and evenly, and pour them into a plate covered with sesame oil.

[Walnut chestnut sugar soup]

Raw materials: 50 grams of walnut kernel, 50 grams of chestnuts, and appropriate amount of sugar;

Practice: stir-fry chestnuts, peel them, mash them with walnuts, add sugar and mix well, bottle them for later use, and eat them indefinitely.

[Clam stewed quail with walnuts]

Ingredients: Gecko 1 piece, 50g walnut kernel, 2 quails and 6 quail eggs.

Practice: fresh clams (or dried clams) are scaled, eviscerated, washed, and quail eggs are steamed and shelled.

Put quail eggs and walnut meat in a saucepan, add appropriate amount of soup, stew in water until cooked, add quail eggs and stew for a while, and then drink soup to eat eggs, walnut meat and quail eggs as seasoning.

[Fried eggplant with ginger vinegar]

Ingredients: 400g eggplant, Jiang Mo, vinegar, garlic, lard, refined salt, soy sauce and monosodium glutamate.

Practice: wash the eggplant, cut it open, scrape off the seeds, cut the knife marks on the surface vertically and horizontally, and then cut it into water chestnut pieces; Cut garlic into rice grains.

Heat lard in a spoon and fry eggplant for about 3 minutes. When the eggplant becomes soft, add a little salt, garlic, Jiang Mo, soy sauce, vinegar and water. After stewing for 2 minutes, add monosodium glutamate and stir well. Take out the spoon.

"Stewed mushrooms with Chinese cabbage"

Ingredients: 500g Chinese cabbage, 200g mushrooms, a little soybean oil, salt, soy sauce, monosodium glutamate, onion, ginger, garlic, sesame oil and cooking wine.

Practice: wash the cabbage and cut it into small pieces, and wash the mushrooms and break them into four pieces; Cut the onion into chopped green onion, and cut the ginger and garlic into powder.

Put a spoon on a big fire, add a little soybean oil and heat it. Add chopped green onion, Jiang Mo and salt and stir fry. Immediately, pour the cabbage slices and stir fry until they are 70% cooked.

Put a little soybean oil in the spoon, pour in the chopped mushroom petals and stir fry a few times, add soy sauce and cooking wine and stir fry a few times, pour in the fried Chinese cabbage slices, add chopped green onion, minced garlic, monosodium glutamate and a little sesame oil when it is eight ripe.

Description: Fresh, tender, crisp and refreshing.