● Clean your hands When you take the bus or subway, go shopping or go out for an outing, your hands will inevitably touch the railings and handrails of the bus. Dropping flower dew into your hands and rubbing your hands can play a very good cleaning role.
● Wipe the mat in summer. Wipe the mat with water dripping with toilet water to keep it fresh and clean. Of course, it is best to wipe along the grain of the mat, so that toilet water can penetrate into the grain gap of the mat. In this way, the cool and comfortable feeling will last longer.
● Soak the mask and towel in a washbasin filled with half a basin of clean water, drop 4 ~ 5 drops of toilet water, put the washed towel and mask in it and soak for about 15 minutes; Or boil the mask with water for disinfection, rinse it, expose it to the sun, and drop 1 ~ 2 drops of toilet water before use, which can play a certain bactericidal role.
● Wipe the mobile phone and mobile phone. Using a paper towel dipped in toilet water to wipe the body, receiver, buttons or mobile phone can keep the mobile phone and mobile phone clean.
● Spray the room. Mix clean water and toilet water at the ratio of 40: 1, put them in a watering can and spray them evenly on the floor of the room (especially the dead corner of the room), then close the doors and windows 10 minutes, and then open the window for ventilation. Once in the morning and once in the evening (spray more times if possible) can make the indoor air clean and fresh.
1, Summer Life Tips (2)
In summer, stored rice noodles are easily affected by insects. You can use two handfuls of pepper and fennel, wrap them in gauze and put them in a jar full of rice. Cover the cylinder head tightly, and the stored rice noodles will not be easily eaten by insects.
In summer, the raw meat bought back can be wrapped in a wet cloth dipped in vinegar, which can keep fresh for a day and a night.
In summer, soy sauce goes bad easily. Peel a few cloves of raw garlic and put them in a bottle. Soy sauce is neither moldy nor smelly.
When cooking lard in summer, cut raw radish into two or three pieces and put it in an oil container before putting the oil, so that there will be no strange smell.
In summer, putting food in a porcelain bowl and then cooking it in a pressure cooker can keep it unchanged for 3-4 days.
In summer, if the bought tofu turns sour, soak it in 50% hot alkaline water for 20-30 minutes, and then rinse it with clear water to remove the sour taste.
In summer, if you buy vegetables with bugs, you can soak them in salt water for a while, then rinse them with clear water to wash them all off.
When cooking in summer, vinegar is added to 1.5 kg rice according to the ratio of 2-3 ml, and the cooked rice is not easy to deteriorate and has no vinegar taste.
Tea leaves are moldy in summer, so it is forbidden to bask in the sun. Bake in a pot for about 10 minutes, and the taste will be restored. But the pot should be clean, and the fire should not be too big.
In summer, white underwear tends to turn yellow after washing. You can take a basin of clear water, drop 2-3 drops of blue ink, soak the washed underwear for another quarter of an hour, and dry it in the sun without wringing it out, so that the washed clothes are white and clean.
New vests and undershirts bought in summer are washed with boiling water before wearing, which is wear-resistant and does not fade; But chemical fiber fabrics should not be scalded with water.
Summer weather is hot, bacteria and other microorganisms are easy to breed, which is the high incidence season of food poisoning, so special attention should be paid to kitchen hygiene in summer.
The best conditions for the growth and reproduction of mold are room temperature of 25-35 degrees Celsius and relative humidity of about 70% to prevent mold pollution. Mold can produce toxins that are very harmful to human body. For example, eating food contaminated with aflatoxin can induce liver cancer, and some molds can also cause fungal pneumonia, asthma and other diseases. Food, vegetables and utensils stored in the kitchen in summer will grow green, yellow and black mildew spots because they are kept for a long time or get wet, which is the result of mold pollution. Therefore, in order to prevent mold pollution, we should always pay attention to keeping the kitchen ventilated and dry, and at the same time pay attention to shortening the storage time.
The refrigerator is not a safe. Many people have a misconception that putting food in the refrigerator will do everything. In fact, after the food contaminated by bacteria is put into the refrigerator, the low temperature can't freeze the bacteria to death, but only inhibits their reproduction. This kind of bacteria is still alive and will grow and multiply rapidly at room temperature after being taken out. The scientific storage method is to store raw and cooked food in shelves, with cooked food on the upper floor and raw food on the lower floor. Raw food such as vegetables should be washed or put into plastic bags and put in the refrigerator to prevent cross-contamination. Except canned food, the storage time of general food shall not exceed 1 week. Cooked food is best kept in a covered refrigerator or in a plate or bowl, and the fruit should be kept intact. In addition, the refrigerator should be cleaned frequently, scrubbed with soapy water every 1 to 2 months, and finally rinsed with tap water.
Pay attention to diet and cooking utensils. Cleaning kitchen utensils and cookers in summer is very vulnerable to cockroaches and flies. If these contaminated instruments are used, it is easy to catch various diseases. Therefore, it should be cleaned before each use. If possible, it is best to use a disinfection cabinet. In addition, plastics have poor heat resistance and are prone to aging. It is best not to use plastic utensils to hold cooking oil, soy sauce, vinegar, wine, etc. To avoid corrosion and deterioration.
Foam sandals newly bought in summer are not easy to crack and wear after being soaked in salt water for a long time and dried. Using loofah as insole can remove moisture from rubber-soled shoes.
Summer diet tips:
Because the weather is hot in summer, you sweat more, your body loses more water, and your spleen and stomach have poor digestive function, so eating more thin food is an important way to keep fit in summer. For example, eating porridge for breakfast and dinner and soup for lunch can not only quench thirst, relieve summer heat, but also nourish the body. Add some lotus leaves when cooking porridge, which is called lotus leaf porridge. It tastes fragrant and bitter in porridge. It has the functions of invigorating spleen and appetizing, dispelling summer heat, nourishing stomach and clearing intestines, promoting fluid production and quenching thirst. Add some mung beans when cooking porridge or soup with mung beans alone, which has the functions of relieving summer heat and quenching thirst, clearing away heat and detoxifying, promoting fluid production and diuresis.
Nutrition consumption is high in summer, and the hot weather affects people's appetite. In addition to paying attention to a clean and light diet, we should also pay attention to supplementing some nutrition.
(1) Supplement sufficient vitamins, such as eating more fresh fruits and vegetables such as tomatoes, green peppers, wax gourd, watermelons, bayberry, wax gourd, peaches and plums;
(2) supplement water and inorganic salts, especially pay attention to the supplement of potassium. Beans or bean products, mushrooms, fruits and vegetables are all good sources of potassium. Eat more foods that clear away heat and promote diuresis, such as watermelon, bitter gourd, peach, dark plum, strawberry, tomato, cucumber, mung bean, etc., which have a good effect of relieving summer heat;
(3) Appropriate supplementation of protein, such as fish, lean meat, eggs, milk and beans, is the best quality protein.
Take the food out of the refrigerator and don't eat it.
In summer, people like to eat fruits and drinks that have just been taken out of the refrigerator. Some people, especially children with weak gastrointestinal function, are most likely to have severe abdominal pain about half an hour after meals, and severe symptoms such as nausea, vomiting, dizziness, diarrhea and general cold war will occur. When I went to the hospital for examination, most doctors concluded that it was acute intestinal spasm. Because this kind of spasmodic abdominal pain is caused by eating food stored in the refrigerator. The temperature of human gastrointestinal tract is generally around 36℃, while the food just taken out of the refrigerator is only 2℃ ~ 8℃. After the gastrointestinal tract is stimulated by intense low temperature, the blood vessels suddenly contract and become thinner, the blood flow decreases, and the digestive juice of the gastrointestinal tract stops secreting, resulting in physiological dysfunction. The simple way to prevent this disease is not to eat the food taken out of the refrigerator in a hurry, but to eat it at room temperature for a period of time, not to eat too much at a time, especially for the elderly, children and people with chronic gastritis and indigestion.
1. Pay attention to supplement salt and vitamins.
In midsummer, the human body sweats more and loses more sodium chloride, so we should pay attention to supplementing salt while replenishing water. Drink some salty boiled water every day to keep the acid-base balance and osmotic pressure in the body relatively stable. Nutritionists also suggest that it is best to supplement vitamin B 1, vitamin B2 2 mg and calcium 1 g every day in high temperature season, which can reduce the consumption of sugar and tissue protein in the body and is beneficial to human health. Therefore, we should eat more foods rich in the above nutrients in summer, such as watermelon, cucumber, tomato, beans and their products, animal liver, shrimp skin and so on. You can also drink some juice.
2. Don't eat too much cold drinks and beverages.
When the weather is hot, eating some cold drinks or drinking some drinks in moderation can play a certain role in relieving summer heat and cooling down. Cold food such as ice cream and ice brick is made of milk, egg powder, sugar and other materials, so you can't eat too much. Overeating will reduce the gastrointestinal temperature, cause irregular contraction, and induce abdominal pain, diarrhea and other diseases. There are many kinds of drinks, and drinking too much will affect appetite, seriously damage the spleen and stomach or lead to gastrointestinal dysfunction.
Don't forget to supplement potassium in summer.
Sweating more in summer, and more potassium ions are lost with sweat, leading to hypokalemia, which will cause fatigue, dizziness, headache, loss of appetite and other symptoms. The most effective way to prevent potassium deficiency in hot weather is to eat more foods containing potassium. Fresh vegetables and fruits contain more potassium, so you can eat more strawberries, apricots, lychees, peaches and plums. Vegetables include green onions, celery, edamame, etc., and are also rich in potassium. Tea also contains more potassium. Drinking more tea in hot weather can relieve summer heat and supplement potassium, killing two birds with one stone.
4. Pay attention to food hygiene
Food hygiene is particularly important in summer, and good food hygiene and personal hygiene habits must be developed. Don't buy spoiled food ingredients; It is best to cook and eat now; Raw fruits should be cleaned and disinfected; When cooking cold dishes, add garlic paste and vinegar, which can not only flavor, but also sterilize and stimulate appetite; Even if the weather is hot, you should not be too greedy in diet to prevent pathogenic microorganisms from taking advantage of it.
5. Make-up is the best in summer.
In the aspect of diet nourishing, the principle of nourishing and strengthening the spleen, removing summer heat and removing dampness is adopted in hot days. Fat, sweet and hot products should not be eaten, and light and nourishing food should be chosen, such as duck, shrimp, crucian carp, lean meat and edible fungi (mushrooms, mushrooms, Pleurotus ostreatus, tremella, etc. ) and coix seed. After reasonable cooking, it can be made into all kinds of delicious food, which can stimulate appetite, supplement nutrition, and relieve summer heat and keep fit. In addition, you can also eat mung bean porridge, bean porridge, lotus leaf porridge, mint porridge and other "antidote porridge", which has a certain effect of dispelling summer heat and promoting fluid production and tastes delicious.
In addition, in high temperature environment, protein metabolism in human body is accelerated and energy consumption is increased. Therefore, the supply of protein must be appropriately increased, and the daily intake is 100- 120g, of which more than half should be high-quality protein such as fish, lean meat, chicken, eggs, milk and bean products to meet the needs of human metabolism in midsummer. At the same time, in order to increase appetite, we should try our best to eat well, pay attention to the increase and change of color varieties, and choose some spicy condiments in moderation.
Attention should also be paid to asthma in summer
Environmental pollution, contact with adults who dye their hair, perm or use cosmetics may all lead to asthma in children, while high and low temperatures, upper respiratory tract infections and cold drinks may all lead to the recurrence of asthma. According to the doctor, asthma is generally caused by allergies. To prevent asthma, we must first detect allergens. In addition, asthma patients should pay attention to keep the environment clean, eat more lilies, walnuts and other things, and exercise properly in the morning and evening.
In addition, we should also pay attention to supplementary nutrition in summer.
Pay attention to sun protection and heatstroke prevention, and try to wear sunglasses or umbrellas when going out. Mm will use sunscreen, but do you know? Generally, sunscreen on the market is chemical sunscreen. Be sure to apply 15 minutes before going out, and wash it off after 8 hours at most. And before applying sunscreen, you should put on a fragrance base. In fact, a person who pays great attention to skin care will do sunscreen work all year round. Because the sun will do harm to our skin, there are three kinds of rays: UVA, UVB and UVC, among which UVC will be blocked by the atmosphere. UVB only exists from April to 10, while UVA exists all year round. There is also light radiation, and computer radiation can cause harm to the skin. Everyone knows this, so remember to put on clothes for the skin on your face every day, which can effectively prevent wrinkles, sunburn and sunburn. Of course, it is best to choose a sunscreen that is physically sunscreen.
First, eat less cold drinks (eating ice cream is easy to get fat, Yi Nengjing said)
Second, drink plenty of water (replenish water in summer)
Third, eat more tomatoes (lycopene is a sunscreen drop)
Fourth, blow the air conditioner less and try to open the window for ventilation (if you blow more, you will get air conditioning disease).
Don't take a cold bath immediately after exercise. (bad for the heart)
Six, drink a glass of milk at night, to drink full fat (milk helps sleep, degreasing is not easy to absorb).
Seven, cooking with less salt and less oil (it is best to be light in summer, but not at all)
Eight, swimming time should not be too long (too long is not good for your health)
Seasonal food introduction:
The best condiment-vinegar
Vinegar is essential in cooking, especially in summer dishes. First, vinegar can sterilize. In summer, bacterial reproduction is active and intestinal infectious diseases increase. At this time, vinegar can kill all kinds of germs. Second, vinegar can regulate gastrointestinal function. Vinegar is sour, slightly sweet and fragrant. Smell the vinegar and taste it, and the digestive juice will be naturally secreted, so that you can have a strong appetite.
The Best Vegetable-Bitter Vegetable
As the saying goes, hot food is "bitter" and better than tonic. Bitter food contains amino acids, bittersweet, alkaloids and so on. It has antibacterial, anti-inflammatory, antipyretic, summer-heat dispelling, refreshing, anti-fatigue and other functions.
Traditional Chinese medicine believes that summer heat and dampness not only hurt kidney qi but also disturb the spleen and stomach, while bitter food achieves the functional balance of the body through its functions of invigorating qi and consolidating kidney, invigorating spleen and drying dampness. Common "bitter" foods include bitter gourd, bitter cabbage and kale. It should be noted that you should not eat too much bitter food at one time, otherwise it will easily cause nausea, vomiting and other discomfort.
The best meat-duck meat
Duck is sweet, salty and cold. According to the treatment principle of "heat is cold" in traditional Chinese medicine, it is especially suitable for people with low fever, physical weakness, eating less, dry stool and so on. In addition, duck stewed ham and sea cucumber nourish the yin of the five internal organs; Duck meat and glutinous rice porridge have the functions of nourishing stomach, enriching blood and promoting fluid production; Stewed duck with kelp can soften blood vessels, lower blood pressure and prevent arteriosclerosis, hypertension and heart disease.
The best drink-hot tea
In summer, drinks are indispensable. The first choice is not all kinds of cold drinks, nor beer or coffee, but ordinary hot tea. Tea is rich in potassium (the average content of potassium per 100g of tea is green tea 10.7mg and black tea 24. 1mg), which can quench thirst and relieve fatigue. A study in the United States pointed out that drinking green tea can also reduce13 sunburn, relaxation and roughness of the skin caused by the sun. According to the experiments of British experts, the cooling capacity of hot tea is much higher than that of cold drinks, and it is the best in summer drinks.
The Best Fruit-Watermelon
Watermelon is sweet and cold, which is also called "cold melon" by the people. It is the first choice for relieving summer heat and quenching thirst among melons. Watermelon is rich in nutrition and contains many nutrients needed by human body. Because it contains 96.6% water, it can supplement a lot of water lost by the human body in summer. Therefore, there is a folk saying that "a day and a half of melon, summer heat can be nothing." When heatstroke, fever, upset, thirst or other acute fever occurs in summer, watermelon should be used as an auxiliary treatment. Watermelon skin can also be used for cold salad and stir-fry.
The best porridge-mung bean porridge
Eating more porridge in summer is a traditional health care method in China, which is of great benefit to the body. It is best to drink mung bean porridge, which is cool and has the effect of clearing away heat and relieving summer heat. The porridge used for heatstroke prevention also includes lotus leaf porridge, fresh lotus root porridge and raw reed root porridge.
The Best Anti-fatigue Food-Fruit and Vegetable Juice
It is a good choice to drink more fruit and vegetable juice when limbs are weak in summer. Because fresh fruit and vegetable juice can effectively supplement vitamins and minerals such as calcium, phosphorus, potassium and magnesium, enhance cell vitality and gastrointestinal function, promote the secretion of digestive juice and eliminate fatigue. It should be noted that it is best to choose two or three different kinds of fruits and vegetables when making fruit and vegetable juice, and change them every day to make different nutrients absorbed in a balanced way. Don't miss the fruit and vegetable residue. It is best to mix well and eat it with honey.
The Best Sun Protection Food-Tomatoes
The research results of German and Dutch scientists show that eating more tomatoes can protect against the sun. If you eat 40 grams of tomato sauce every day, the risk of sunburn will be reduced by 40%. Scientists believe that this may be that lycopene is playing a major role.
Common sense of lightning protection in summer
In midsummer, thunderstorm weather is gradually increasing. In order to prevent and reduce thunderstorm accidents, everyone should master some common sense of lightning protection.
There are many ways of lightning invasion.
Thunderstorm is a discharge phenomenon in the atmosphere, usually accompanied by showers, and sometimes there will be strong convective weather such as local strong winds and hail. Strong thunderstorm weather is easy to bring disasters, such as lightning endangering personal safety, household appliances and computer rooms being directly damaged by lightning or induced lightning, and sometimes causing fires.
Usually, the impact of lightning on the safety of household appliances is caused by the invasion of induction lightning. Induction lightning refers to the lightning electromagnetic pulse generated when lightning occurs and enters various metal pipes and wires of buildings. For a family, there are four main ways for induction lightning to invade: power supply lines, telephone lines, feeders of cable TV or wireless TV antennas, and external walls or columns of houses.
There are tricks to protect household appliances.
When the thunderstorm rages, for the sake of safety, everyone had better stay indoors and close the doors and windows to prevent lightning from invading. Although thunderstorm weather is easy to damage household appliances, it can be easily avoided as long as it is well protected.
In thunderstorm weather, it is best to disconnect the power supply and antenna plugs of various electrical appliances and communication equipment, and do not use them for the time being. Don't call when it thunders. At this time, in order to ensure your personal safety, you should try to avoid touching metal pipes and not using shower equipment.
Although the above practice is relatively safe, people may sometimes feel inconvenient. For example, if someone calls, will they answer or not? The refrigerator can't be used when the air conditioner is unplugged. What if there is no one at home when it thunders?
Therefore, you can install lightning arresters. First of all, buildings should be equipped with lightning rod, down conductor, grounding body and other direct lightning protection facilities in accordance with lightning protection design specifications. They can introduce most lightning current into underground discharge. Secondly, the power line, telephone line and TV signal line introduced into the house should be shielded and grounded, so that some lightning current will also leak into the ground.
Pay attention to outdoor lightning protection in summer
How to protect against lightning when lightning strikes outdoors? First of all, when walking in thunderstorm weather, you should wear a raincoat or an umbrella with wooden handle or bamboo handle instead of an umbrella with iron handle. Attention should be paid to avoid being close to the external walls of buildings and electrical equipment, and try not to enter buildings without lightning protection facilities such as temporary shacks and sentry boxes.
Secondly, don't hide under the tree to avoid the rain. If you must stay under a big tree, you must keep a distance of more than two meters from the tree and branches. You should try to squat with your feet together, put your hands on your knees and don't touch the ground. If it is better to put on a raincoat, don't lie on the ground. Avoid multiple people crowded together.
In addition, don't stay on the top of the mountain, ridge or building. Avoid activities that come into contact with water, such as fishing, boating and swimming. Don't hold high umbrellas, shovels, fishing rods, clubs and other slender objects sticking out of the human body in the wilderness.
Tips for Losing Weight in Summer —— Five Tips for Losing Weight in Summer
Medical research shows that obesity can cause a series of related diseases such as hypertension, hyperlipidemia and diabetes, as well as psychological disorders such as anxiety and depression. Relevant experts believe that summer is the best season to lose weight. It is suggested that obese people can seize the opportunity to lose weight scientifically.
Experts suggest that you can refer to the following five essentials when losing weight:
Get up early in summer and get up early in the morning. Everyone should make full use of the early morning opportunity to get up early for walking, running, boxing, or doing physical exercise such as cycling, playing tennis and table tennis. Exercise time should not exceed 9 am.
Drink more water in hot summer, many people are used to drinking sugary drinks or beer to supplement the water consumed by the body. Relevant research data show that a can of 340 ml beer contains 150 calories. If you drink several cans of beer a day, your body will store a lot of heat, which can't be dissipated by sweating in hot weather. Therefore, obese people should drink more boiled water in summer to supplement the water consumed by the body. Especially before exercise, drink at least two glasses of water to avoid dehydration.
Summer diet is light, you can eat more fresh fruits and vegetables, which will not lead to weight gain, because fruits and vegetables can reduce fat and increase complex carbohydrates, thus reducing the demand for other foods. You can also eat an ice cream cone and other cold foods occasionally to cool down.
Eating less and eating more in hot weather will suppress appetite, but if the temperature drops at night, appetite will reach its peak. Therefore, dieters can eat five meals a day, with fewer times and even intervals, which is beneficial to lose weight.
Self-suggestion that summer clothes are thin, at this time, you might as well look in the mirror more and psychologically suggest that you must lose weight, thus enhancing your determination and confidence.
Summer weight loss should pay attention to the following points:
Make an exercise plan that suits you: The best time to exercise is before 9 am and after sunset. You should choose a mild form of exercise, such as jogging, swimming, or doing aerobic exercise, and keep exercising 1 hour every day. Pay attention to proper dieting: Dieting can reduce the energy intake in the body. Diet should be light. You can enjoy yourself and eat fresh fruits and vegetables (don't worry about getting fat, because fruits and vegetables can reduce fat and increase complex carbohydrates) to reduce your demand for other foods.
Eat less and eat more: Fortunately, for dieters, hot weather will suppress their appetite. Because I don't feel so hungry, I often don't want to eat, but as soon as the sun goes down and the air drops, I may want to clean the biscuit box and refrigerator. So, remind you: if you want to lose weight, you can eat five meals a day, a small amount of time at a time, so that you can lose weight.
Drink more water: In cool weather, your body needs 7 to 8 glasses of water every day, and in hot summer, you need to drink 2 to 3 glasses of water more. But unfortunately, many people drink sweetened soft drinks or beer to supplement the water they consume. Do you know that?/You know what? A can of 340ml beer contains 150 calories. If you drink a few cans of beer a day, you will store a lot of calories that can't be eliminated by sweating in hot days. Water is the best drink. In summer, drink at least two glasses of water before exercise.
Motivate yourself: It is really painful to drag your obese body around in summer. In summer, clothes are very thin and all the fat is not covered. For most people, vanity is a greater stimulus to health. So you can look in the mirror more in summer and emphasize the fat you don't want to see, which may enhance your confidence in losing weight.
Tips for beauty and sunscreen in summer: Generally, ultraviolet rays pose the greatest threat to the skin in summer. Not only make skin keratosis lose elasticity, but also cause premature aging; It can also cause skin diseases such as chloasma and solar rash. At this time, sun protection and skin care have become the focus. When going out, it is best to wear a hat and umbrella, and at the same time, apply some sunscreen cream on your face or exposed parts, such as cream, cream, honey, fat, etc., which can effectively resist the harm of ultraviolet rays to your skin. Toilet water in summer can often be used as disinfectant, consisting of 3% essence, 70% alcohol and appropriate amount of water. Sprinkle some on face washing water, bath water, bedroom, living room or body, which can not only deodorize and sweat, sterilize and relieve itching, but also strengthen the brain and refresh the mind.
In addition, you can also apply some talcum powder or prickly heat powder to clean your skin in summer, which has the functions of cooling, stopping sweating and relieving itching. The most important thing in summer skin care is sun protection. The choice of sunscreen should be based on the nature of your skin. The choice of oily skin is refreshing and oil-controlling, and the choice of dry skin is moisturizing. For mixed skin, if you are not afraid of trouble, you may wish to use two sunscreens at the same time and carry out different special maintenance for different parts.
How to apply sunscreen correctly?
1. After washing your face, maintain your face according to the daily care procedure, and then apply sunscreen evenly on your face. Apply sunscreen half an hour before going out. If you have been outdoors during the day, such as swimming and outing, you must apply sunscreen every 1 hour.
Summer sun protection tips:
The level of sun protection index can reflect the ultraviolet protection ability of sun protection products. The higher the SPF index, the greater the protective effect. Generally, the lowest SPF is SPF 2-6, the medium SPF2-6-8, the high SPF6-8- 12, the products within SPF 12-20 are high-intensity sunscreen products, and the products with SPF value between 20 and 30 are ultra-high-intensity sunscreen products. The choice of sunscreen products should be based on the occupation and specific use environment, and products with high SPF value should not be blindly selected. The selection of sunscreen products can refer to the following contents:
1) People with normal skin have an SPF of 8- 12.
2) For people who are sensitive to light, choose SPF value between 12-20.
3) office workers only bask in the sun on their way to and from work. In order to make their skin comfortable and breathable, SPF should be below 15, mainly for facial protection.
4) When playing in the wild and swimming by the sea, people's skin is completely exposed to the sun, so choose sunscreen products with SPF above 30.
5) For sensitive skin, sunscreen with plant formula should be selected to avoid sensitive reactions caused by chemical components.
2. Wash your face and make up frequently. It's hot in summer, and sultry weather always makes people feel sweaty and greasy, especially people with oily skin. If you don't clean your face often, it will easily cause skin pores to clog and bring a series of skin problems. Therefore, if you want fresh and bright skin in summer, you must wash your face often and develop a good habit of making up in time.
The moisturizing work of skin in summer can not be ignored, and we can start with the following points:
1. Cleansing: Excessive sweat secretion caused by high temperature in summer makes us lose water, so we need to clean our face more carefully and thoroughly than usual. When you clean your face, rub out enough foam with foam cleanser to clean it carefully, then wash it with warm water and pat your skin gently with your palm to make it elastic.
2. Care: Skin with excessive sweat secretion is prone to thirst in summer, so cool and moisturizing water is very important. You can take enough lotion with a cotton pad and gently wipe it. In summer, if you want to pursue a cooler feeling, you can first wet the cotton pad with water and put it in the refrigerator, and then take it out of the refrigerator when using it.
Tips for safe use of electricity in summer
The peak of electricity consumption in summer is coming. With the improvement of living standards and the increase of household appliances, faults caused by overload electricity use frequently occur. In order to ensure the safety of electricity consumption in summer, users should calculate their total electricity consumption before the summer comes and compare it with the maximum rated current of electric meters and power lines. If it is not enough, they should report to the power supply department in time to increase the capacity of the meter. It is best not to start high-power appliances such as air conditioners and microwave ovens at the same time, otherwise the instantaneous surge current will be too large, which will burn out the electric meter.
In areas with complex lines, the power supply should be installed by professionals, otherwise it will cause serious consequences. Copper wire and aluminum wire are prohibited. Replace the fuse; Signal transmission lines cannot be used instead of power lines; Medical leucorrhea and transparent belt cannot be used instead of insulating black belt.
Residents should actively guard against human invasion of lightning in thunderstorm season. There are four ways for induction lightning to invade: power lines, telephone lines, cable TV lines, external walls of houses or pillars. Therefore, it is very important to check the grounding wire regularly. Because if lightning strikes, the current generated by lightning will be led to the ground along the grounding lead to avoid electrical damage.
Many families keep the TV on standby or off after watching it. In fact, from the perspective of electricity safety, these two practices are unsafe. After watching TV, you should unplug the power cord while turning off the power supply, which can effectively prevent the TV from being struck by lightning in the human room. Similarly, all electrical appliances should be unplugged after use.
Electrical equipment must be placed in a dry, clean and ventilated place. It is best to electrify and heat electrical equipment once a week for a long time to prevent fainting, moisture and rust. Many people like to wipe the surface of TV screen with a wet rag when watching TV. This is not correct. Never wipe household appliances with a wet rag when electricity is on. It is best to adjust the electrical equipment to the energy-saving state, the air conditioning temperature should not be too low, and the number of refrigerator doors should be reduced as much as possible. Don't be too bright on TV or computer.
In summer, people are prone to sweating, so their resistance is correspondingly reduced, and the safety factor against electric shock is relatively weakened. Therefore, more attention should be paid to safety when touching electrical equipment to avoid electric shock accidents. If you find abnormal noise, smell, smoke, fire, etc. When, should immediately disconnect the power.
Summer health tips ......
The rising temperature in summer is conducive to the growth and reproduction of microorganisms in the process of entering from spring. Because bacteria are widely lurking, in addition to prevention, we must put an end to and take action to control and destroy bacteria.
1: Intestinal infectious diseases are high season in summer. Strengthening drinking water management, cultivating the habit of washing hands before and after meals, not eating spoiled and unclean food, and eating more garlic are the main channels of prevention.
2. When eating melons and fruits raw, peel them or soak them in a spoonful of salt for 5- 10 minutes, and then clean them to remove and dilute the pesticides left on the peel during the growth of melons and fruits.
3. Active garbage removal and disinfection and cleaning of garbage pit passages can eliminate mosquitoes and flies and reduce their breeding, which is also a way to prevent the spread of bacteria.
4. In summer, the metabolism is vigorous, and the sweat gland secretion can reach the top, which can make the human body lose a lot of iodine. Eat more kelp, kelp contains a lot of iodine and protein, which can promote the absorption of inflammatory exudates and meet the needs of iodine energy.
5. Due to the rapid water loss in summer, it is necessary to drink water in time and eat more delicious fruits, vegetables and energy drinks. Diet also advocates the combination of meat and vegetables to reduce the loss of protein.
6. Leftovers are easy to be contaminated by microorganisms when the temperature is high, and bacteria are easy to grow and reproduce, producing toxins. Therefore, when you are reluctant to throw it away, you must use hot pot to sterilize, destroy toxins and avoid food poisoning. Friends who like to eat supper should pay more attention to food hygiene and food quality.
7. High-temperature workers should beware of heatstroke, replenish more water and physical needs, and pay attention to indoor air circulation and cooling treatment. People who work outdoors should shorten their working hours, have a sense of sun protection and hydration, and drink water when they feel thirsty. When you are thirsty, you are already in a state of dehydration.
8. People suffering from heatstroke will feel headache, dizziness, rapid pulse, general weakness or fall, and in severe cases, they will have fever and coma. As soon as these symptoms appear, people should be moved to a cool and ventilated place, undressed lightly, properly fanned, covered with cold water towels, and relieved by drinking water and iced drinks. Severe cases were treated with drugs such as high-sugar infusion.