Second, protect the skin: winter is cold and dry, children's skin loses more water, sebaceous glands secrete less, and the skin is easy to dry and itch. Let children eat more fruits and vegetables, drink more boiled water, wash their hands, feet and faces with hot water, and then apply some skin cream appropriately.
Third, pay attention to the room temperature: the suitable temperature for the human body in winter is 18 degrees Celsius. If it is higher than 23 degrees Celsius, people will feel dizzy and tired. In addition, if the temperature difference between indoor and outdoor is large, it is easy to catch a cold.
Fourth, more sun exposure: ultraviolet rays in the sun can kill viruses and bacteria on the surface of the human body, help children absorb calcium and phosphorus, and enhance the body's disease resistance. In addition, sunlight can also increase the oxygen content of red blood cells and enhance the skin's thermoregulation ability, as well as enhance the activity function of the nervous system and the physique of young children.
Don't sit on the cold ground: the ground temperature is very low in winter. Children sitting on it will lose a lot of heat in their bodies and catch a cold easily.
Health care knowledge of class 2 in kindergarten 1. Pay attention to tonic soup in summer. Water loses quickly in summer, and minerals such as sodium and potassium will be excreted with sweat. So children should make up soup in summer. When replenishing water, it is recommended that children eat more fruits or supplement them with soup, and it is best to eat more in small quantities. It should be noted that when replenishing water, don't drink too much boiled water. Excessive drinking water may lead to water poisoning.
2, summer children need to supplement protein children's physical development is fast, protein is essential. In the high temperature environment, protein's loss becomes larger and its decomposition becomes faster, and it is easy to suffer from insufficient intake of protein in summer. Mothers should pay attention to: It is best to supplement protein with milk, eggs, bean products and meat. It is recommended to ensure proper intake of milk and eggs every day.
3. Eat more fruits and coarse grains and supplement vitamins. There are many vitamins in coarse grains. Vitamins C and B 1 and B2 are lost in sweat. Eat more fruits to supplement vitamin C. There is more vitamin B 1 in coarse grains, while milk and green leafy vegetables contain a lot of vitamin B2.
4, eat less and eat more in summer, children have poor appetite, you can eat less and eat more, and change some tricks. In order to realize the diversification and reasonable collocation of meat and vegetables, the taste of food often changes.
5. What should I do if my child is anorexic? The common cause of anorexia in summer is that the central nervous system is affected by the stimulation of the internal and external environment of the human body, which makes the adjustment of gastrointestinal function out of balance. In order to prevent the baby from anorexia, we should eat moderately and feed reasonably. Should infant feeding be arranged regularly? After months of age, we should gradually reduce the amount of milk and add complementary foods such as porridge, noodles, fish, meat, vegetables and bean products in time to make him not picky about food. Children with weak stomach and intestines should not eat hard fried food, nor should they be too full. Especially in summer, ice food is easy to damage gastric mucosal blood vessels and reduce digestive function, so don't eat more and eat less snacks. Under normal circumstances, children should not add additional health care products if they can eat normally. For children with poor digestive ability, they can often give abdominal massage to help digestion.
6, be careful of cold drinks Children's overeating cold drinks will have an adverse effect on the delicate gastrointestinal tract, causing the blood vessels of the oral cavity and gastric mucosa to contract violently, affecting local blood supply and gastric juice secretion, causing abdominal pain, diarrhea, loss of appetite and other symptoms. Therefore, parents should pay attention to let their children eat cold drinks in moderation, especially before meals, so as not to cause digestive disorders and nutritional disorders in children. When children eat cold drinks, don't munch, so as not to directly stimulate teeth, cause toothache and affect the development of teeth. In addition, children who eat too many cold drinks can easily lead to a sharp increase in weight and affect their growth and development.
Health care knowledge of kindergarten middle class 3 1. Ensuring adequate calcium supply Spring is a good season for children to grow up, and children's growth is mainly the result of bone development. The main component of bones is calcium, so children should be provided with enough calcium in spring. Children need 700-800 mg of calcium every day, and the appropriate supply is not less than 1000 mg per day. There are generally two ways to supplement calcium: one is medicine supplement, and the other is food supplement. It is best to adopt the method of food tonic. Foods rich in calcium include sesame, day lily, radish, carrot, kelp, mustard, snail, shrimp skin and so on. Then there is ribs soup or bone soup, which is not only rich in calcium, but also helps the body absorb calcium. Children should not be allowed to eat more sugar, chocolate and cakes, because they contain more phosphate, which will hinder the metabolism of calcium in the body.
2. The function of vitamin C supplementation in human body is to improve the sensitivity of brain nerves, make the brain respond flexibly to stimuli and improve immunity.
Epidemic power and disease resistance play an important role in children's brain and body. It is windy in spring and the climate is dry, which is easy to cause bleeding. Vitamin C has a good effect on preventing bleeding, so it must be supplemented in time. There are two ways to supplement vitamin C: one is to take vitamin C tablets, and the other is to eat as many fruits and vegetables as possible. Such as oranges, apples, tomatoes, radishes, jujubes, etc.
3. coarse grains and miscellaneous grains are beneficial. Coarse grains and miscellaneous grains can first supplement minerals for human body and ensure the supply of trace elements, such as iron, zinc, manganese, copper, calcium, phosphorus, etc., followed by cellulose and various vitamins, and then organic compounds with special structures, such as aromatic substances and amino acids. Moreover, the diversification of food is also very helpful to promote appetite, arouse children's appetite and enhance children's digestion and absorption ability. Common coarse cereals include corn, millet, glutinous rice, mung bean and soybean.
4. Eat more foods containing natural sugar. In spring, due to the warmer climate and shorter days and nights, children's metabolic function is vigorous, outdoor activities are greatly prolonged, and the consumption of calories and nutrients will increase relatively, making children often feel hungry. Therefore, children can be supplemented with calories and nutrition by adding meals in spring. The appropriate time for meals is 9- 10 in the morning and 3-5 in the afternoon. The foods added to the meal can be peanuts, dried sweet potatoes, chestnuts, raisins, preserved fruits, honey water and other foods containing natural sugar.
5. Foods rich in plant fat should always eat fat, which can not only moisturize the whole body and make people look smooth, but also be converted into heat during metabolism for children to use in activities, and also be converted into brain structural substances through metabolism to expand brain capacity. Because the human brain is 50-80% fat, and it is mainly unsaturated fat composed of plant fat, it is very necessary to provide children with enough plant fat. Ways to provide vegetable fat: First, add more vegetable oil to vegetables, but pay attention to fried food should not be eaten more; The second is to eat some small foods rich in plant fat, such as peanuts, walnuts, pine nuts and sunflower seeds.