1February medical knowledge1.65438+February common sense knowledge, any common sense will do.

The cold current in winter often makes people cringe and tremble, so many people try their best to keep warm-curl up and sleep under the quilt; Indoor air conditioning, doors and windows closed; In order to keep out the cold, it is equipped with thermal underwear, sweaters and trousers, plus "supporting facilities" such as down jackets, hats, scarves, masks and gloves. So which part of your body should you pay attention to to to keep warm in winter? Take a look at these tips for keeping warm in winter.

First, common sense of keeping warm in winter: the head, chest, abdomen and feet are the key points.

1, keep your head warm

Medical research has found that when the ambient temperature is 15℃, the heat lost from the head accounts for 30% of the whole body heat, and the heat lost at 4℃ accounts for 60% of the whole body heat. In addition, the cold weather makes blood vessels contract, and people will have headaches and dizziness. For people with cerebrovascular diseases, it is easy to induce cerebrovascular diseases. It can be seen that it is very important to keep your head warm.

2. Keep your chest and abdomen warm

People often say that wearing a scarf in winter is like wearing an extra dress. After catching cold in the chest and abdomen, it is easy to break the body's yang and lead to a heart attack. In addition, it can also induce gastrointestinal diseases, so keeping warm in the chest and abdomen is also a link that cannot be ignored.

Step 3 keep your feet warm

Feet are farthest from the heart, blood supply is slow and less, subcutaneous fat layer is thin, and warmth retention is poor. Once caught cold, it will reflexively cause the capillary contraction of respiratory mucosa, which will reduce the disease resistance and lead to upper respiratory tract infection. Therefore, we should strengthen the warmth of our feet in severe cold. Old people should wear thick socks and cotton shoes as soon as possible in winter to warm their feet and strengthen their kidneys. People with a history of frostbite should wear it early. In addition, before going to bed at night, scalding your feet with hot water and rubbing the Yongquan point in the center of your feet to maintain good peripheral blood circulation is conducive to health care. For people with a history of frostbite, you can wash and iron your feet with hot water with scallion and pepper.

Step 4 keep your back warm

Traditional Chinese medicine believes that the back is inhabited by kidney veins, and colds often start from the back. Therefore, keeping the back warm can not only prevent colds, tonify the kidney and strengthen the waist, but also prevent the recurrence and aggravation of old diseases. Therefore, it is best for the elderly to add a vest in winter. It is advisable to use cotton or silk floss, which has good heat preservation and cold preservation performance. Wear clothes when you get up at night to prevent catching a cold.

Second, you should also protect yourself from the sun in winter

The sun in winter is comfortable and warm. It is good to sunbathe for a while every day, because proper sunbathing is beneficial to the body's absorption of calcium, but sunbathing should also be limited. If the time is too long, it will be harmful to your health. Because too much Sun Long exposure will damage the skin, destroy the natural barrier of human body, make harmful chemicals and microorganisms in the atmosphere invade human body, cause infection and induce many diseases. Infants and young children have delicate skin and cannot be directly exposed to the sun for a long time.

Dermatologists remind that sunscreen protection should also be done in winter, because ultraviolet rays in winter can also cause harm to the skin.

Second, winter sports.

Because of the cold weather in winter, people are reluctant to go out for exercise. In fact, the colder you are, the more you should exercise, because exercise is the best way to drive away the cold, and it can also enhance the disease resistance and reduce the occurrence of diseases. For winter sports, you can choose jogging, cycling and playing Tai Ji Chuan. And you can also choose indoor fitness places, such as aerobics, table tennis, bowling and so on. But when the elderly exercise, they must do what they can, and don't choose those sports with too much activity and too much exercise.

Third, keep warm in winter and eat more foods containing iron and calcium.

Fear of cold is related to calcium deficiency and iron deficiency. People's fear of cold is related to their lack of intake of certain minerals. For example, the content of calcium in human body can directly affect the elasticity and excitability of myocardium, blood vessels and muscles; Iron deficiency in blood is an important cause of iron deficiency anemia, which is often characterized by low fever and hypothermia. Therefore, supplementing foods rich in calcium and iron can improve the body's ability to keep out the cold. Calcium-containing foods mainly include milk, bean products, kelp, seaweed, shells, oysters, sardines, shrimp and so on. Iron-containing foods are mainly animal blood, egg yolk, pig liver, soybeans, sesame seeds, black fungus and red dates.

Fourth, keep warm tips

1, often drink boiled water for health.

In winter, the climate is dry and people are prone to lack of water. Drinking boiled water often can not only ensure the needs of the body, but also play a role in diuresis, detoxification and waste removal.

Using 10 jujube and 5 ginger to decoct tea once a night can enhance the cold resistance of human body and reduce diseases such as colds.

It can enhance the cold resistance and disease resistance of human body and prevent colds and colds.

4. Citrus oil or peppermint oil is often placed beside the bed.

Citrus is warm and has a strong smell, which can get rid of viruses. Putting oranges on the bed can prevent upper respiratory diseases; Eating a few petals of oranges before going to bed can relieve phlegm and cough. Put a small bottle of peppermint oil on the pillow and cover it with a leaking cork to let the peppermint oil gas dissipate slowly. It also has the effect of treating headache and nasal congestion.

5, sleep at night mulberry pillow

Winter mulberry leaves and autumn chrysanthemums can clear the eyes and refresh the mind to treat colds. Using it as a pillow core can refresh the mind, make people fall asleep comfortably and prevent colds.

Experts remind people that indoor ventilation should be frequent in winter to ensure that people can breathe enough fresh air. In order to prevent the indoor air from drying, you can put a basin of water indoors or near the heating, or you can choose a humidifier to keep the indoor air moist. At the same time, pay attention to drink plenty of water. It is best to drink a glass of water before going to bed at night and after getting up in the morning to ensure that there is enough water in the body.

2. Medical tips

First, foreign bodies enter the eyes. Any tiny object or liquid, even a grain of sand or a drop of detergent, will cause eye pain and even damage the cornea.

First aid: First, blink hard and frequently, and wash away foreign objects with tears. If not, pinch your eyelids and rinse your eyes under the tap.

Be sure to take off your contact lenses. Absolutely forbidden: Don't rub your eyes, even tiny foreign bodies will scratch the cornea and cause infection.

If a foreign body enters the deep part of the eye, you must seek medical attention immediately. Light alarm: if corrosive liquid spills into eyes, you must go to the hospital immediately for treatment; If the eyes are still uncomfortable after self-treatment, burning sensation, edema or blurred vision appear, you need to ask a doctor to treat them with professional instruments, and you must not act rashly.

Second, sprain When the ligaments around the joints are stretched too much and exceed the level they can bear, sprains will occur, and sprains are usually accompanied by bruising and edema. First aid: within 24 hours of sprain, try to use ice packs for half an hour every other hour.

Wrap the injured part with elastic pressure bandage and pad the injured part. After 24 hours, the affected area was replaced by hot compress to promote blood circulation in the injured area.

Absolutely forbidden: you can't move the injured joint at will, otherwise it will easily cause ligament tear and it is relatively difficult to recover. Warning: If after several days of self-treatment and rest, the affected area is still painful and inconvenient to move, then it may be a fracture, muscle strain or ligament rupture, and you need to go to the hospital immediately.

Third, nosebleeds nosebleeds are caused by the rupture of blood vessels in the nasal cavity, and the blood vessels in the nose are very fragile, so nosebleeds are also common small accidents. First aid: lean forward slightly and hold the cartilage under the bridge of the nose with your fingers for about 5- 15 minutes.

If conditions permit, putting a small ice pack on the bridge of the nose can also stop bleeding quickly. Absolutely forbidden: Forcibly raising your head backwards will cause nosebleeds to flow into your mouth, and some blood will be sucked into your lungs in a panic, which is neither safe nor hygienic.

Warning: If the nosebleed cannot be stopped for 20 minutes, the patient should go to the hospital for help immediately. If nosebleeds are too frequent without any reason, or accompanied by headache, tinnitus, decreased vision, dizziness and other symptoms, you must also go to the hospital for treatment, because your brain may have been shaken or hit hard.

Fourth, burns and scalds are divided into three levels: first-degree burns can cause redness and tingling of the skin; After the second degree burn, you will see obvious blisters; Third-degree burns can lead to skin ulceration and blackening. First aid: Once scalded, immediately wash the scalded part under running water or apply cold compress with a cold towel. If the burn area is large, the injured person should soak his whole body in a bathtub filled with cold water.

Gauze or bandage can be loosely wrapped around the scald to protect the wound. Absolutely forbidden: don't use ice to treat burns. Ice will damage the damaged skin and make the wound worse.

Don't puncture the blister, or you will leave a scar. Don't casually apply antibiotic ointment or grease to the wound, these sticky substances are easy to get dirty.

Warning: Third degree burns, electric shock burns and chemical burns must go to the hospital. In addition, if the patient has cough, watery eyes or difficulty breathing, he needs the help of a professional doctor.

If the second degree burn area is larger than the palm, the patient should also go to the hospital. Professional treatment can avoid leaving scars. 5. Asphyxiation Real suffocation rarely occurs in real life. Choking on drinking water or choking on food is generally not suffocation.

When suffocation occurs, the patient will not have a strong cough, can't talk or breathe, and his face will turn red or blue-purple in a short time. First aid: First of all, call an ambulance.

In the process of waiting for the ambulance, the following measures need to be taken: let the patient lean forward and pat the patient's back between his shoulders with his palm. If it doesn't work, you need to stand behind the patient, put your fist against the patient's abdomen and back, hold your fist with the other hand, and push it up and down five times to help the patient breathe.

Patients can also take such self-help measures: put their abdomen against hard objects, such as kitchen countertops, and then squeeze their abdomen hard to make things stuck in their throats pop out. Absolutely forbidden: don't feed water or other food to patients who are coughing.

Light the alarm: as long as there is suffocation, you need to call an ambulance to rescue the patient quickly. 6. Family poisoning is generally caused by eating cleaning products, inhaling carbon monoxide or ingesting pesticides.

First aid: If the patient is unconscious or has difficulty breathing, call an ambulance quickly and be prepared to answer the following questions: what substance is ingested or inhaled, how much, the patient's weight, age and poisoning time. Absolutely forbidden: Calling an ambulance only after symptoms appear will often delay the treatment time.

While waiting for help, don't give the patient anything to eat or drink, and don't try to help the patient induce vomiting, because some toxic substances may harm other organs of the patient during vomiting. Early warning: As long as poisoning happens, you need to call an ambulance to rescue the patient quickly.

Seven, the head "attacks" the skull itself is very hard, so the general external force rarely causes skull damage. If the external force is too strong, the fragile blood vessels in the neck, back and head will become "victims".

First aid: If you have a bag on your head, applying an ice pack to the affected area can reduce edema. If the head begins to bleed after being smashed, the treatment is the same as being cut, that is, use a clean towel to hold the wound to stop bleeding, and then go to the hospital to sew the wound and check whether there is internal injury.

If the injured person faints, you need to call an ambulance and take it to the hospital without delay. Absolutely forbidden: don't let the injured fall asleep alone.

Within 24 hours of being smashed, someone must accompany the injured. If the injured person is asleep, wake the injured person every three hours and ask the injured person to answer a few simple questions to ensure that the injured person is not in a coma and has no intracranial injury, such as concussion. Light alarm: when the injured person has convulsions, dizziness, vomiting and nausea.

Who can tell me some common sense about medicine, the more the better, thank you.

1, often eat midnight snack. You'll get stomach cancer. Because the stomach can't rest.

You can only eat four eggs a week. I ate too much. This is harmful to your health.

3, the chicken's ass contains carcinogens, it is better not to eat.

It is a wrong idea to eat fruit after meals. It should be eating fruit before meals.

6. Drink soy milk without eggs and sugar. Don't drink too much.

7, don't eat tomatoes on an empty stomach, it is best to eat after meals.

8.wake up in the morning. Drink a glass of water first. Prevent stones.

9. Don't eat three hours before going to bed. Will be fat.

10, milk tea is high in calories, so drink less. High oil. There is no nutritional value. Drinking for a long time. Susceptible to hypertension. Diabetes. And other diseases.

1 1, freshly baked bread is not suitable for immediate consumption.

12, away from the charging stand. The human body should be away from more than 30 cm. Never put it by the bed.

13, drink eight glasses of water every day.

14, ten glasses of water a day. Bladder cancer will not come.

15, drink plenty of water during the day. Drink less water at night.

16, drink no more than two cups of coffee a day. Drinking too much can easily lead to insomnia and stomachache.

Eat less greasy food. Because the blood in the brain takes 5 to 7 hours to digest and concentrate on the stomach. Easy to fall asleep.

18, after 5 pm. Eat less big meals, because you don't need so much energy after five o'clock.

19, 10 Food types that will make you happy: deep-sea fish, bananas, grapefruit, whole wheat bread, spinach, garlic, pumpkin, low-fat milk, chicken and cherries.

20, lack of sleep will become stupid, you must sleep for eight hours a day, and you will not get old if you have a nap habit.

2 1, the best sleep time is at night 10 and 6 am.

22. Don't drink more than one glass a day, because alcohol will inhibit antibody-producing B cells and increase the chance of bacterial infection.

23. Take the capsule with cold water (you can eat it first) and take the medicine 30 minutes before going to bed. Avoid lying down immediately.

24, sour plum has the effect of preventing aging and keeping young forever; People who are angry should eat more.

25, hair loss factors: staying up late, stress, alcohol and tobacco, spicy chicken chops. Spicy pot greasy food. Overflavored dishes.

26, help hair growth: eat more cabbage, eggs. Beans; Eat less sweets (especially fructose).

27. A glass of lemon juice and orange juice every day. It can not only whiten skin, but also fade dark spots.

28. Apple will always be a good medicine for motorcyclists, addicts and housewives. Eating only one apple a day can give you a clean lung.

29. Smoking and taking vitamins (a kind of vitamin B carotene -A) can cause cancer, so quit smoking as soon as possible. Is the healthiest thing to do.

30. Five periods when women should not drink tea: when menstruation comes, pregnant women, and before labor. Postpartum, menopause.

3 1, smoking, the biggest relationship is lung cancer, lip cancer, tongue cancer, laryngeal cancer, esophageal cancer and bladder cancer.

32. Drinking alcohol leads to cirrhosis. Causing liver cancer.

33, eat areca can lead to oral fibrosis, oral cancer.

34. The food is too fine and lacks fiber; Containing a lot of fat, especially cholesterol, can cause gastric cancer.

35. When the food is too rough and the nutrition is insufficient, it will lead to esophageal cancer and gastric cancer.

36. Yellow koji toxin in food. Nitrite causes cancer.

37. Don't smoke. Refuse to smoke secondhand smoke.

38, moderate drinking, not for a long time. Not drunk.

39. Reduce salting. Smoke and barbecue food.

40. Eat fresh vegetables and fruits every day.

4 1, and eat grains and beans rich in fiber every day.

42. Eat a balanced diet every day, but don't overdo it.

43. Maintain an ideal weight. But fat.

44. Keep a regular life and exercise.

45. Keep a relaxed and happy mood.

46. Correct eating habits: Eat like an emperor in the morning, like a civilian at noon, and like a beggar at night.

4. Medical tips

Poisoning time is often divided into three types, mild: short poisoning time is manifested as early symptoms of poisoning, such as headache, dizziness, palpitation, nausea, vomiting, limb weakness, and even temporary fainting. Generally, the mind is still clear. After inhaling fresh air and leaving the poisoned environment, the symptoms disappear quickly and generally leave no sequelae.

Medium: poisoning lasts a little longer, and on the basis of mild symptoms, collapse or coma may occur. The skin and mucous membrane show cherry red peculiar to gas poisoning.

If the rescue is timely, you can wake up quickly and fully recover within a few days. There are generally no sequelae. Severe: If it is found too late, patients who inhale too much gas will be in a deep coma, all kinds of reflexes will disappear, incontinence, cold limbs, blood pressure drop, shortness of breath and soon die.

Generally, the longer the coma, the more serious the prognosis, and the sequelae such as dementia, decreased memory and understanding, and limb paralysis often appear. Once gas poisoning happens, the main measures are to open the doors and windows immediately, move the patient to a place with good ventilation and fresh air, and pay attention to keep warm.

Find out the causes of gas leakage and eliminate hidden dangers. Loosen the button, keep the respiratory tract unobstructed, and remove the mouth and nose secretions. If respiratory arrest is found, mouth-to-mouth artificial respiration should be performed immediately, and the heart should be performed outside the body.

Call 120 immediately, and immediately inject 50 ml of 50% glucose solution intravenously to supplement vitamin c 500 ~ 1000 mg. Light and medium-sized patients can use it for 2 days, 1~2 times a day, 1 time, which can not only replenish energy, but also dehydrate. Early application can prevent or alleviate brain edema.

5. Who can tell me some medical knowledge?

Noodles are the most nutritious food in the diet.

Rice contains more acid, so eat less rice. If you cook porridge, put less soda, which is good for your stomach.

Millet porridge is steamed bread (not steamed bread), which can nourish the stomach, be less greasy and drink less milk. Because it is not good for cold stomach, eat less and eat more meals. Peanuts are best eaten raw. Take 4 ~ 6 capsules before meals, but eating too much will hurt your stomach. The following are dietary remedies ■ Papaya fishtail soup ingredients: papaya 1, fishtail100g.

Method: Peel papaya and cut into pieces, stir-fry pomfret tail in a wok for a while, add a little papaya and ginger slices, add a proper amount of water and cook for about 1 hour. Function: nourishing and promoting digestion.

It has an auxiliary effect on dyspepsia and abdominal distension. Food efficacy: Papain in papaya contributes to the digestion and absorption of food, and is effective for dyspepsia, dysentery, stomachache, gastric ulcer and duodenal ulcer.

Papaya lipase can decompose fat into fatty acids, which is beneficial to the digestion and absorption of fat in food. Papain can also promote and regulate the secretion of pancreatic juice, and has therapeutic effect on dyspepsia caused by pancreatic insufficiency.

Mandarin fish is sweet and warm. It has the functions of warming stomach, regulating middle energizer, promoting digestion and resolving stagnation.

■ Shenqi Hericium erinaceus Stewed Chicken Ingredients: Hericium erinaceus 100g, hen 1 (about 750g), Radix Astragali, Radix Codonopsis, Fructus Jujubae 10g, ginger slices, onion, Shaoxing wine, clear soup and appropriate amount of starch. Method: Wash Hericium erinaceus, remove its pedicel, swell, squeeze out the residual water in the fungus to remove bitterness, and then cut it into 2 mm thick slices for later use.

Remove the head and feet of the hen, chop it into dices, put it in a stew pot, add ginger slices, chopped green onion, Shaoxing wine, clear soup, add Hericium erinaceus slices, soaked and washed Radix Astragali, Radix Codonopsis and Fructus Jujubae, simmer with low fire until the meat is cooked, and season. Function: Yiqi Jianpi Yangwei.

Food efficacy: Hericium erinaceus, also known as Hericium erinaceus, helps digestion and benefits the five internal organs. It is suitable for dyspepsia, gastric ulcer, duodenal ulcer, chronic gastritis, antritis, stomachache, abdominal distension and neurasthenia.

Hens nourish qi and blood, strengthen spleen and stomach, treat deficiency and make good use of five internal organs. Astragalus membranaceus has the functions of invigorating qi, consolidating exterior, healing sore and promoting granulation, promoting hematopoiesis, resisting ulcer and inflammation.

Codonopsis pilosula tonifies the middle energizer, nourishes blood and produces fluid. Jujube can strengthen the stomach, enrich the blood and nourish the body.

■ Amomum villosum and Astragalus Pork Belly Ingredients: Amomum villosum 6g, Astragalus membranaceus 20g, Pork Belly 1. Method: Wash the pork belly, put Amomum villosum and Astragalus into the pork belly, stew with water and season.

Function: invigorating qi and spleen, promoting digestion and appetizing. Suitable for spleen and stomach weakness, loss of appetite and epigastric pain.

Can be used for patients with gastroptosis and chronic gastritis. Food efficacy: Amomum villosum can promote qi circulation, regulate stomach and strengthen spleen, and is used for food accumulation in stomach.

Proper dosage of Amomum villosum can promote the secretion of digestive juice and enhance gastrointestinal peristalsis. Pork belly can strengthen the spleen and stomach and make up for deficiency.

■ Ingredients of Huangqi Golden Porridge: raw Huangqi 12g, raw Coicis Semen, red beans 10g, chicken gizzard-membrane 7g, kumquat cake 1, and glutinous rice 80g. Methods: Raw Astragalus membranaceus was boiled in water for 20 minutes, and the juice was collected. Coicis Semen, Semen Phaseoli and Oryza Glutinosa were added to make porridge, and then chicken gizzard-membrane powder was added.

Function: digestion and stomach. Can be used for treating abdominal distension, anorexia, loose stool, etc. Caused by spleen deficiency and dampness stagnation.

Food efficacy: Astragalus membranaceus can invigorate qi, consolidate exterior, heal sores and promote granulation. Coix seed has the functions of invigorating spleen, eliminating dampness, removing arthralgia and stopping diarrhea.

Adzuki bean can induce diuresis to remove jaundice, and clear away heat and toxic materials. Endothelium Corneum Gigeriae Galli can promote digestion and strengthen the spleen, increase the secretion and acidity of gastric juice, increase the motor function of the stomach and accelerate emptying.

Glutinous rice can tonify the middle energizer and replenish qi. ■ Hu Aishan fried honey ingredients: Hu Aishan 30g, Endothelium Corneum Gigeriae Galli 9g, honey15g.

Methods: Rhizoma Dioscoreae and Endothelium Corneum Gigeriae Galli were decocted in water to get juice, and honey was added to mix well. Daily 1 dose, taken twice.

Function: invigorating spleen and promoting digestion. Can be used for dyspepsia, loss of appetite, etc.

Food efficacy: Yam can strengthen the spleen and replenish the lungs, consolidate the kidney and replenish the essence. Can be used for treating dyspepsia and anorexia in children.

The digestive enzymes contained in yam can promote the decomposition of protein and starch, so it can stimulate appetite. Honey can tonify the middle energizer, invigorate qi, moisten the intestines and relax the bowels, and has astringent, nourishing and healing effects on wounds.

Please pay attention to the stomach: 1. Starting from daily life, at least three meals a day should be regularly quantified. It's best to set a timetable for yourself and then stick to it strictly. At the same time, it will also have an impact on sleep time, because some people who sleep late and get up late have breakfast and lunch together, and this habit must be changed. It can't be made up by eating supper at night, because although people's biological clocks can move back and forth, they are always within a certain range, and there can't be much difference.

If you don't believe me, you can check the information about the human biological clock. 2, generally speaking, people with poor digestive function of the stomach, the symptom is that eating a little will be full, eating a little more will lead to bloating, especially if you eat too much at night, it will also affect sleep because of stomach stagflation.

Hard, fibrous things are hard to digest. Therefore, it is recommended to eat less and eat more. If it is not meal time, you can supplement some food, but not too much. It must be remembered that this is not dinner, and dinner should be eaten as usual.

Food is mainly soft and loose, and some tough and refreshing things should not be eaten, because these things are the most difficult to digest. It is best to drink soup before meals, and drinking it after meals will also increase digestive difficulties.

It is best not to eat for two or three hours before going to bed, otherwise it will easily affect sleep. If you feel empty, you can drink more water 3, people with stomach problems should quit smoking, alcohol, coffee, strong tea, carbonated drinks (soda), hot and sour food, which are the most harmful to the stomach.

The spleen of the stomach likes dryness and hates cold, so cold drinks and ice cream must also be given up, and food should be hot, which is a test for everyone, especially in hot summer. There are two kinds of drinks you should drink more. One is milk, and the other is hot water.

Milk can form a protective film for the stomach. It is best to drink a glass of milk and eat something after getting up every morning. Drink plenty of water, especially hot water, because in most cases people will mistake water shortage for hunger.

Although soybean milk is good, it is cold and cannot replace milk. 5, steamed bread can nourish the stomach, try it as a staple food.

6. Other vegetables and fruits are indispensable to the human body and should be sufficient. But it's best to cook it soft before eating, so that your stomach will feel better.

Vegetables and peels are rich in fiber, which can be eaten in moderation, but not too much, which is not easy to digest, so melons and fruits can eat more. 7. People with stomach problems should not exercise after meals. It is best to take a rest and wait for the food in the stomach to be digested.

6. Common sense of daily life medicine

According to the traditional view, pregnant women are not suitable for having sex during pregnancy, but in fact, few couples really stop having sex during pregnancy. If we take corresponding measures to master proper limit, there will be no problem. In addition, starting from the sense of liberation of "no contraception during pregnancy", we can improve the sexual excitement of couples and deepen their feelings.

Generally speaking, the influence of pregnant women's sexual life on the fetus is mainly manifested in the first three months and the last three months of pregnancy. The first three months are easy to cause miscarriage of pregnant women, and the last three months often lead to premature delivery of pregnant women. The rest of the sex life will not have much impact on the fetus. So we should strictly control the time to avoid accidents. In fact, women's * * * will be greatly weakened during pregnancy, especially in the first three or four months of pregnancy, and they will show indifference or strong aversion to any sexual contact. This is because the fatigue caused by pregnancy makes women depressed during this period and can't take care of their sex life. Although some pregnant women have not lost weight, at night, they will feel very tired and lose enough response to sex life. To this end, men should have enough understanding of pregnant women, and husbands should take various measures, such as helping their wives do more housework or walking with their wives.

In short, let the wife find the lost * * * as much as possible, so that the husband and wife can really get a satisfactory sex life. After a woman is pregnant, the secretion of * * * in the body increases, and the external * * * is not only easy to fester, but also the resistance to bacteria will be weakened. After being infected by bacteria, if the symptoms get worse, there is a risk of miscarriage. Therefore, we should pay attention to keeping local cleanliness at ordinary times, especially before sex. Husbands should pay the same attention. Rough * * * often leads to bad consequences, especially during the period when the uterus is expanding. Men's movements should be steady, even if they are * * * *, they should be slow. It is also important to pay attention to * * *, and couples can choose some suitable postures so as not to oppress the abdomen. Stop having sex after ten months of pregnancy.

There are four weeks before delivery, which is the most important period. Because the uterus is easy to open, it is easy to cause bacterial infection. * * * The cause of premature birth is a waste of time. br & gt

(1) has symptoms of bleeding and abdominal pain.

(2) those who have had multiple abortions;

(3) when there is pregnancy poisoning;

(4) When there are serious complications.

Problems needing attention in pregnant women's sexual life

Improper sexual life during pregnancy is one of the important reasons leading to abortion, premature delivery, premature rupture of membranes and puerperal infection, which cannot but attract people's attention.

In the early pregnancy, the placenta has not yet grown, and the attachment between the embryo and the uterus is not very strong. Sexual life can cause pelvic congestion, cause uterine contraction, and easily induce abortion. Early pregnancy is the most prone to miscarriage, so it is not suitable for * * *. If it is unavoidable, we should try our best to control and reduce the number of times. If it is habitual abortion, sexual intercourse should be strictly prohibited.

In the second trimester of pregnancy, the placenta has been formed and the pregnancy is relatively stable. Although there will be no miscarriage because of small * * *, but sexual life should not be too frequent and intense, because there is still the risk of miscarriage and premature rupture of membranes.

In the third trimester of pregnancy, especially in the last month of pregnancy, due to the proximity of delivery, the cervix of pregnant women becomes loose and soft, and sexual life is easy to bring pathogens into the uterine cavity, causing puerperal infection. At the same time, pressing the enlarged uterus is in danger of placental abruption and premature rupture of membranes. In the third trimester of pregnancy, the uterus is sensitive and vulnerable to external stimulation, which makes the uterus contract and induces premature delivery. Therefore, sexual life should be banned in the third trimester of pregnancy.

If you have habitual abortion, premature delivery, or this pregnancy is sick or sick during pregnancy, it is not suitable for having sex throughout pregnancy. Couples had better sleep separately.

7. Health tips

1, why is anemia prone to occur in adolescence? A: Because the height and weight increase too fast, the human hematopoietic function can't keep up, and anemia is prone to occur.

Therefore, adolescents should eat more foods rich in protein and iron. 2. What is influenza? What are the types of influenza? A: Influenza is an acute respiratory infection caused by influenza virus.

Influenza viruses are divided into three types: A, B and C, and A virus often mutates, resulting in repeated influenza epidemics and pandemics. 3. How to prevent hemorrhagic fever? A: Epidemic hemorrhagic fever, also known as hemorrhagic fever with renal syndrome, is a viral disease spread by rats.

Epidemic hemorrhagic fever (EHF) is one of the most important infectious diseases in China, with its rapid spread and high incidence. After being infected with the virus, the patient's initial symptoms are fever, the body temperature is as high as 40℃ or above, and there are symptoms of systemic poisoning. The patient is sore all over, vomiting and diarrhea.

Patients in the middle and late stage will have systemic bleeding and renal failure, leading to shock and even death. 4. How to spread hepatitis A and how to prevent it? A: Hepatitis A is an intestinal infectious disease caused by hepatitis A virus.

It is mainly transmitted through the "fecal-oral" route, and there are daily contact, water-based and food-based forms of transmission. Patients with hepatitis A and those with mild infection with virus A are the sources of infection.

5. How is hepatitis B spread and how to prevent hepatitis A? A: Hepatitis B is an infectious disease caused by hepatitis B virus, which is mainly transmitted through mother-to-child transmission, blood transmission and daily contact (meals, public toothbrushes). Hepatitis B patients and hepatitis B virus carriers are the sources of infection of this disease.

6. How is tuberculosis spread? A: Tuberculosis is spread by droplets. Patients can be infected by coughing or sneezing, or even spraying droplets containing tuberculosis when talking, spreading in the air and being inhaled by others. Then lesions are formed in lungs, lymph nodes, kidneys, bones and other organs.

7. What is avian influenza and what are its types? A: Avian influenza is an acute infectious disease caused by avian influenza virus. Mainly occurs in chickens, ducks, geese, pigeons and other poultry, causing a variety of symptoms from respiratory system to systemic sepsis.

According to the types of pathogens, it can be divided into three categories: high pathogenicity, low pathogenicity and no pathogenicity. Highly pathogenic avian influenza is classified as a class A animal disease by the World Organization for Animal Health because of its rapid spread and great harm.

8. What is health and what does health include? A: Health refers to the perfect state of physical and mental health and social happiness, not just the absence of disease or weakness. He includes three aspects, namely: 1, good health, no disease, that is, good health; 2, psychological balance, always maintain a good psychological state, that is, mental health; 3. The individual is in harmony with society, that is, the social adaptability is strong.

9. What is the blood pressure value of normal adults? Answer: Normal blood pressure should be 90-140mmhg (12-18). 7kPa), diastolic pressure 60-90mmHg(8- 12kPa).

10, what is the pulse of normal adults? A: Normal adults count 60-70 times per minute (after running or when they are excited, they should count after a rest). .