As long as my hands are cold, they will turn purple and red (no matter what season). It's terrible. It's bound to get frostbite in winter. What should I do?

Many people's hands, feet and ears are easily frozen, forming sores, which are painful and itchy, and some even fester and infect. In addition to the cold weather, there is another important factor closely related to blood circulation. In winter, people's activity is less, blood circulation and metabolism slow down, especially on the back of hands, ears and feet, which is easy to cause local tissue necrosis and chilblain.

In order to prevent frostbite, besides keeping warm, the best way is to rub and massage your hands, feet and ears frequently, and insist on washing your face with cold water or proper physical activity to speed up blood flow.

In the early stage of chilblain, two fresh peppers, two fresh eggplant roots, three fresh orange peels, eight slices of ginger and fifteen roses can be used. Stir-fry peppers, eggplant and ginger for fifteen minutes, then add roses and orange peel for eight minutes, and soak the juice on your hands and feet once a day. If it has festered, it can only be used after the wound has healed.

Prevention and treatment of chilblain

Frostbite is the most common skin disease in winter, which mainly occurs in exposed parts of the body and limbs far away from the heart, such as ears, nose, hands and feet.

① Physical exercise: This is the best way to prevent frostbite, and improve the body's adaptability to cold through physical exercise.

2 preparation method for keeping out the cold: when working outdoors in winter, be sure to eat and wear warm clothes and make all kinds of preparations for keeping out the cold. For example, wear gloves, hats and cotton shoes. Keep the inside of clothes dry. Always rub some oil on ears, face, hands, feet and other parts that are easy to freeze to protect the skin.

3 cold and warm water method: In order to prevent frostbite, you can usually rub the easy-to-freeze parts with cold water until they are red, and wash the easy-to-freeze parts with warm water every night before going to bed. Can increase the cold resistance of these parts.

④ Single-headed garlic method: This method can be used for parts prone to frostbite every year before the arrival of winter. Take a garlic with one end, mash it, heat it in the sun, gently rub it on the frostbite-prone part until small bubbles appear locally, and then pick out the bubbles with a disinfection needle. This method can make local qi and blood unblocked, thus reducing the occurrence of chilblain.

⑤ Raw radish method; Cut the radish or green radish into large pieces (slices), put them on the fire, then gently rub the frostbite-prone parts, cool them and bake them again until the radish is completely hydrated. This method can prevent frostbite and treat frostbite.

⑥ Ginger (slice) method: Gently rub chilblain with a slice of ginger until it has fever, or use a slice of fresh ginger, simmer it by the stove, cut it into slices, and rub the affected area. Or mash 50 grams of ginger, soak it in Chinese liquor once or twice, mix well and apply it to the affected area three times a day.

⑦ Vinegar therapy: Take a proper amount of vinegar and heat it on the fire, then cancel the poisonous gauze and apply it to the affected area with vinegar.

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(1) After frostbite, slightly undamaged skin can be coated with chilblain cream; Local warm bath, using one of eggplant seedlings and pepper seedlings or Folium Artemisiae Argyi, adding 10- 15 times of water, boiling and filtering, and soaking local 1-2 times a day, each time 15-30 minutes;

② It can also be applied externally with lard and honey ointment (ratio 3: 7). If chilblain has been broken, 5% boric acid ointment and erythromycin ointment can be used externally and wrapped with sterile emery cloth;

③ You can also use 2 pieces of frost pepper stalks, 4 pieces of eggplant stalks and 3 pieces of pepper water to decoct and take, and smoke and wash the affected area once a day/kloc-0 times, and keep warm to avoid frostbite again. It's best to apply egg butter to frostbitten areas.

For people who are prone to frostbite and have suffered from frostbite in the past, they should pay attention to keep warm and exercise more, eat more foods with high protein and vitamins in winter, and eat more hot foods such as mutton and dog meat when necessary.

In addition, you can also rub the susceptible parts with ginger slices once a day in the morning and evening; Rub hands, ears and face repeatedly at ordinary times, and insist on washing hands and feet with hot water to enhance blood circulation of hands and feet.

Treatment:

1. Put a proper amount of fresh sesame leaves on the frostbitten area, rub them back and forth for about 20 minutes, let the juice stay on the skin, and wash them off after 1 hour, once a day for 1 week.

2. When eating watermelon, leave the watermelon skin a little thicker to form a slightly reddish white appearance, and gently rub the frostbitten part with it for 3 minutes each time, 1 time a day for 1 week.

3.65,438+00g red pepper, peeled and chopped, soaked in 60 ml white wine for 7 days, and then shaken with 3 g camphor. When in use, apply sterile cotton swab to the frostbitten part twice a day for 1 week.

4. 60 grams of ginger, mashed, soaked in 100 ml of white wine for 3 days. When in use, the sterilized cotton swab is immersed in the liquid medicine and smeared on the part with chilblain twice a day for 1 week.

5. Decoct and fumigate 60 grams of Solanum solani root and pepper 10g with water, once a day 1 0-30 minutes each time 1 dose a day for 1 week.

If 1 species is selected for the above methods, it can effectively prevent freezing in 5-7 days.

pepper

Soak pepper in Chinese liquor for a week, and then apply chilblain to the affected area, which can relieve inflammation, pain and itching.

energy

Apply fresh ginger slices to the skin that often causes frostbite for several days to prevent frostbite from regenerating; If you have frostbite, you can heat it with fresh ginger juice and boil it into a paste. After cooling, apply it to the affected area of chilblain twice a day for three consecutive days, which will have an effect.

Small carrot

Slice the radish, bake it with electric stove or charcoal fire, stick it on the frostbite area, and continue baking until the distance and heat are comfortable. After a few minutes, chilblain will feel itchy until the swelling disappears.

Chinese cabbage

Wash Chinese cabbage and eggplant roots equally, then fry thick soup, and wash the affected area while it is hot, once a day in the morning and evening.

hawthorn

Cook 1 piece of hawthorn on the stove until soft, then rub it into mud and apply it to the affected area. At the same time, roast the affected limb on the stove, while applying it, gently rub the affected skin until the hawthorn mud is dry and washed off. Treatment 3-5 times a day.

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Folk prescription:

1) Buy an eggplant, slice it and try to dry it (you can dry it in summer or directly cook it in the pot).

2) Burn the eggplant to make it black.

3) Grind the burnt eggplant into foam.

4) Mix it with hand oil (cheap) and apply it to frostbite.

Just apply it two or three times. If it's heavy, apply it several times.

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A good medicine for chilblain

1. Soak the affected area with hot saline 15 minutes for 1 week.

2. External application of "Ten Drops of Water" to chilblain, 6 ~ 10 times a day, has a good effect on chilblain without ulceration; If the local skin is damaged and eroded, apply erythromycin ointment first, and then use ten drops of water after the inflammation dissipates.

At the beginning of chilblain, you use a hair dryer to blow and rub it every night, and it will be fine in a few days.

4. The application of Shangshi Zhitong ointment in the treatment of first-degree chilblain with redness, self-conscious hot itching or burning pain has achieved good results. The method is to wash the affected area with warm water, dry it, and then stick the ointment on the affected skin. Generally it can be cured after 24 hours. If it is not cured, it can be changed several times. If the skin is damaged or allergic, it should not be applied.

5. There are many ways to treat chilblain, but it often takes a long time and takes a slow effect. Yunnan Baiyao has a good effect. The method is: if chilblain doesn't fester, Yunnan Baiyao powder is made into paste with white wine and applied externally, paying attention to heat preservation. If chilblain has festered, after cleaning the affected area, directly sprinkle Yunnan Baiyao on the wound surface and wrap it with sterile gauze, and it will be cured within a few days.

6. The magical effect of Shangshi Zhitong ointment in treating chilblain: Shangshi Zhitong ointment can be used to treat skin redness, itching and pain caused by chilblain. Wash it with hot water and dry it locally first, and then stick a plaster, 1 time, 2-3 times a day.

7. Bone-setting water also has a new use, which has special effects on chilblain. It can be rubbed 3-4 times a day to eliminate blisters and cure chilblain for more than half a month. Patients with chilblain may wish to have a try.

8. Treatment of chilblain with essential balm: Wash the affected area, apply a little of this product to the affected area, and then gently rub it with your hands until it has local fever, three times a day for three weeks. It is suitable for patients with initial chilblain, local swelling and pain, but not for patients with chilblain rupture. When winter comes, apply this product to the affected area every day to prevent frostbite. In addition, bonesetting water can also be used.

9. When eating cucumbers in summer and autumn, repeatedly wipe the frequently frostbitten parts with melon pedicels. As long as you insist on it often, you can guarantee that it will not recur.

10. Banana: After washing the affected area with hot water every night, peel the banana and rub the chapped area with banana meat. Don't wash the affected area after wiping, 65438+ 0-2 times a day, and it will be fine in a few days.

1 1. When frostbite begins, apply it with hot vinegar. After the vinegar is dry, apply it several times a day to get results.

12. If you get frostbite in winter, you can soak it in warm water for 20 minutes, which can immediately relieve the pain caused by frostbite. This is because vitamins B 1 and B6 in beer have the effects of anti-neuritis, dermatitis and promoting muscle growth. Soaking beer in water in winter can prevent frostbite and beriberi.

How to prevent dry hands and feet in autumn and winter

When autumn and winter arrive, some people are prone to chapped heels and feet. The skin around chapped feet is dry, rough, thickened and hardened, and even the chapped feet will bleed when they are deep, which is very inconvenient. A few years ago, when my heel was severely cracked, I was often distressed and at a loss. Later, I remembered that the "Band-Aid" hemostatic plaster cloth has the function of stopping bleeding and protecting the wound, so I tried it. I washed my feet with warm water and dried them, and then put a "band-aid" hemostatic cream on the crack. After several days, it really worked, the cracks and pain gradually disappeared, and then returned to normal. When this chapter happens again, continue to rule by law. In recent years, Bai Jue has treated chapped feet with this method, and the effect is very good. Might as well try. Zhang haoxi

Every autumn and winter, due to the cold and dryness, my hands and feet are cracked and painful, mostly in the heel of the sole and the nail edges on both sides of my thumb. My treatment is to close the crack in the middle of the night, and it will be fine the next day. The effect is effective. Mitaiyue

In autumn and winter, many middle-aged and elderly people have chapped hands and feet, which is very uncomfortable. I have used many methods to treat it, and the results are not satisfactory. This winter, according to the moisturizing principle of "facial cleanser", I tried to scrub my hands and feet and got unexpected results. The method is to rub your feet with facial cleanser and gently rub them with your hands before wearing socks every morning. When a little dry, put on shoes and socks and wash your feet with warm water before going to bed at night. It works every day, Liu Kongxia.

A magazine introduction: Sefik, 53 years old, Ohio, USA? Buzz, for more than 20 years, he has treated people who want him to heal thick cocoons on his hands and feet with sweat from his forehead every summer. More than 20 people have healed thick cocoons with sweat from their foreheads. The author has cracked his heel every winter in recent years, and the pain is unbearable. Use only adhesive tape to temporarily prevent cracks. Last summer, I decided to have a try. I wiped my heel twenty or thirty times with sweat from my forehead, which greatly reduced the degree of cracking last winter. This summer, I wiped the sweat on my forehead thirty or forty times, and there is no crack so far. It seems to have been basically cured. Geng Quanen

Since autumn, my hands have often cracked, so it doesn't matter how much hand oil I put on. Then I tried it with toothpaste. Unexpectedly, I only rubbed it once, and the crack stopped hurting. I might as well try. Zhang Yue

▽ The cold and dry climate in autumn and winter is one of the reasons for chapped hands and feet, and the relative decrease in intake of fresh vegetables and fruits in winter is also an important reason. I have a method to recommend to friends with split hands and feet-drink a glass of juice every day. My dad used to have chapped hands and feet, peeling and bleeding, which was very painful. Later, he drank a glass of juice every day. After a while, he found that his chapped hands and feet were obviously improved and no longer peeled off. Now he drinks a glass of juice every day, and there is no problem of dry hands and feet anymore. Qualcomm

▽ Cut the used 8 cm clean plastic bag (such as milk bag) obliquely and take half a belt bottom (a triangular bag). After washing your feet at night or the next morning, put a plastic bag on your heel and put on socks. At the end of the day, your heel will be completely wet and dry, and you can wipe it every 2 ~ 3 days (depending on the degree of dryness), and the effect is excellent. Xiao genling,

■ Mustard cures the foot mouth.

My feet have cracked every winter, spring and autumn for many years. My dry heel is the most serious, bloody, and sometimes my toes are cracked. Apply glycerin, cool oil, etc. It didn't work, and the effect of sticking crack cream was not great. Later, I accidentally applied mustard, and it was basically better in two days. The method is: wash feet with warm water of about 40C, soak for about 10 minute, and then dry; Mix mustard with warm water into paste, not too thin, and apply it to the affected area by hand; Put on socks to keep clean; Wash your feet with warm water the next day, and then wipe them clean. Just one or three times.

■ Vinegar has cured my hands and feet for many years.

A few years ago, every time before winter, my hands and feet were cracked and the pain was unbearable. I went to the hospital many times and it didn't work. One year when I went back to my hometown, my mother said, buy a catty of vinegar, cook it in an iron pan, pour the vinegar into the pot after cooking for five minutes, and soak my hands and feet in the vinegar after warming 10 minute, two or three times a day, and seven days is a course of treatment. Sure enough, after two courses of treatment, my disease was completely cured, and 10 has not cracked for many years. Zhu Huiying

■ Foot powder has a good effect on foot crack.

I am an old man in his sixties. In the past, every winter, my feet became very hard and cracked a lot. Although it was taped, it healed and cracked, which was very painful. Last winter, I washed my feet with foot washing powder four times, and all the old skin on my feet fell off. Now after a winter, there are no thick and hard skin and cracks on my feet, and beriberi is fine, Wang Zongxiu.

■ Noodles can cure chapped feet.

It was windy a few days ago, and my heel cracked several deep lines, which hurt so much that I couldn't sleep. I heard a friend say that rubbing flour lumps on the heel can cure chapped skin, so I tried it that night. After rubbing the dough on the heel, I put the dough on the thin layer of the heel, wrapped it in plastic film and put on socks. Sure enough, it hurts at the end of the night, but it doesn't hurt during the day. Xue shifen

■ Treatment of cracked feet

My heel is cracked and the pain is unbearable. My sister asked me to soak my feet in hot water, then cut off the hard and dry skin of the heel layer by layer with an alcohol-sterilized blade until the soft part was exposed, wrapped vaseline gauze around the heel and fixed it with a bandage. Change the gauze twice every three days, and it will be completely cured in a week. I used to be a nurse in 30 1 hospital, and I also used this method to relieve the pain of patients with cracked feet. Zhangjiang

■ Leftover tea can cure hand and foot cleft.

Every winter, my heel is affected by cracks. I used to wipe the affected area with anti-crack cream, but it never solved the problem of rough and cracked skin. This winter, by chance, I washed my hands with some hot water for about ten minutes before going to bed. After a week of persistence, my hands and feet became smooth and the cracks gradually healed. Then I asked my wife to try it. Ten days later, the effect is really obvious. 100854 Beijing 142 Box 403 Retirement Office Tang Sufang

■ Vitamin E can cure dry hands and feet.

My hands and feet start to crack every autumn. Chinese and western ointment cured me for a while, but I made mistakes when I touched water (washing clothes and vegetables). Later, I tried to apply vitamin E pills to the affected area, and the effect was very good. The method is: put the vitamin E pill into the eye with a needle, squeeze the oil on the affected part and apply it (one pill can be used many times), wipe it by hand after each wash, and wipe it all the time after recovery, and don't do it again. Beijing Fuxing Road No.40 Comprehensive Office 100855 Wang Yucheng

■ Kneading with honey can cure chapped hands.

Wash your hands and dry them after breakfast every day. Apply honey to the fingernails of your palms and rub them with a small towel for 5- 10 minutes to keep your hands warm. Wash your hands before going to bed at night, and then rub your hands with honey according to the above method. My fingernail is cracked like a knife and has been cured in this way. No.6 Chunguang Street, tiedong district, Anshan, Liaoning 1 1400 1 Yang Xiuzhen

■ Jujube paste can cure hand and foot cracks.

The lover's hands and feet are cracked in winter, and the effect of soaking in hot water, sticking plaster and soft heel sleeve is not ideal. Chen of Funei Street in Xicheng District introduced his own folk prescription, which has just been used for 5 days. The method is to remove the skin and core of several dates, wash them with warm water, add water and boil them into a paste, and apply them to the cracks like flour oil. Generally, it will be cured after 2 13 times. Zhao Lishan

■ Apple skin with cracked heels

Every winter, my heel cracks and a series of wounds appear, which is unbearable. Recently, I rubbed the sick heel with the leftover peel of an apple, and the cracked heel healed smoothly after only rubbing it three times. Zhang yuguo

■ Xiang Dang cures chapped skin.

Choose a ripe banana with black skin, bake it with fire, apply it to the affected area and knead it for a while, which can promote the rapid healing of chapped skin. Wang Zhilian

■ Banana peel is used to treat chapped hands and feet.

Suffering from chapped soles for many years, sticking with adhesive tape and rubbing with lard have not achieved satisfactory results. After listening to someone else's introduction, I switched to the method of rubbing the banana peel. I insist on rubbing it once or twice a day for 3-5 days, which really works. Shen zhengshui

■ Orange peel cures chapped hands and feet.

Apply fresh orange peel juice to the split of hands and feet, so that the hard skin at the split will gradually soften and the split will heal. In addition, dried orange peel can be soaked in water to wash hands and feet, and the same effect can be achieved. But use it frequently, preferably once every two weeks. Baode

■ Washing feet with vegetable water can cure chapped feet.

Boil cabbage leaves and fruit peels, air dry to a proper temperature, and then wash your feet for about 30 minutes each time, 1 time a day for about 1 month to make your feet smooth and painless. I have used it many times over the years, and the effect is very good. Fengfeng

■ Milk cures cracked feet.

My feet and heels are dry and thick all the year round, with many cracks and bleeding. I happened to think that milk is rich in nutrition, and rubbing the skin has a moisturizing and health care effect, so I scrubbed my heel with fresh milk, which was really effective. The heel skin is soft and smooth, the foot pad is soft, and the cracks heal. Xie zhifang

■ Rice vinegar soaked garlic cloves to treat hand and foot cleft.

I'm from the south. After living in the north, every spring, summer, autumn and winter, my hands and feet are cracked and the wind is worse. I have used all kinds of anti-crack cream, and the effect is not obvious. Since last year, I have insisted on wiping my hands and feet with garlic cloves soaked in vinegar, and my hands and feet have gradually stopped cracking and my skin has become smooth. Lei tingchun

■ "Shuanggan Liquid" is used to treat chapped skin.

Two ounces of licorice, half a bottle of glycerin and half a bottle of alcohol (intravenous drip with an empty medicine bottle). Put licorice in an empty bottle, and then pour alcohol into the licorice bottle. Cover licorice with alcohol. A week later, filter the liquid with gauze, and then pour the same amount of glycerol into the same bottle to mix. For chapped feet, soak them in warm water for 20 minutes every night. After drying, wipe chapped feet with cotton dipped in diethylene glycol solution and wipe them again after getting up in the morning. It will be cured in three to four days. Yang Xiuzhen

■ Medicinal soap cures cracked toenails.

My right big toe has cracked for more than ten years. A friend introduced that washing feet with medicated soap can cure the cracking of toenails, so I bought two pieces of Xihu medicated bath soap (produced by Hangzhou Southeast Chemical General Factory). One piece of medicated soap was not used up, and the cracking of toenails was completely cured. Yin shengda

■ Soft persimmon ice can cure hand eczema.

When I was a child, after my hands were frozen every winter, the old man asked me to wash my hands with warm water before going to bed at night, and then squeezed the soft persimmon water on my hands and rubbed it back and forth repeatedly, which was effective for several nights in a row. My family still has the habit of treating hands with soft persimmon water. Lu yonghao

■ Treatment of cracked feet

My heel is cracked and the pain is unbearable. My sister asked me to soak my feet in hot water, then cut off the hard and dry skin of the heel layer by layer with an alcohol-sterilized blade until the soft part was exposed, wrapped vaseline gauze around the heel and fixed it with a bandage. Change the gauze twice every three days, and it will be completely cured in a week. I used to be a nurse in 30 1 hospital, and I also used this method to relieve the pain of patients with cracked feet.

Respondent: santiger- manager level 5 3-3 15:40

Dry: the enemy of skin in winter

Skin is divided into epidermis, dermis and subcutaneous fat. The outermost layer of epidermis is stratum corneum. Because of the water absorption and barrier function of the stratum corneum itself, and the natural moisturizing factors such as amino acids, lactate and sugar contained in the stratum corneum, the stratum corneum maintains a certain water content and keeps the skin moist. The appearance of skin is related to the moisture content of stratum corneum. Normal stratum corneum usually contains 10%-30% moisture to maintain skin softness and elasticity. However, with the increase of age, the water content of stratum corneum will gradually decrease. When the water content of stratum corneum is lower than 10%, the skin will be dry, tight, rough and desquamated.

So what are the reasons for skin moisture loss, dry skin and loss of luster? Generally speaking, the internal and external conditions that cause the natural moisturizing structure of the skin to lose balance mainly include:

With the growth of age and skin aging, its moisturizing function and barrier function gradually weaken, and the content of natural moisturizing factors decreases;

● Dry and cold climate with low humidity, such as autumn and winter;

● Some skin diseases, such as psoriasis and ichthyosis;

● Environmental and chemical factors, such as detergents such as washing powder, soap and detergent, organic solvents such as alcohol, and long-term air conditioning environment;

● Eating and sleeping habits, such as partial eclipse, drinking less water, insomnia, etc.

● Dry skin.

Because the skin is in direct contact with the external environment all the time, if it is not protected, it will lack water more or less, which will directly affect the appearance of the skin. At this time, in addition to ensuring a normal and healthy diet, protein and vitamin supplements, trying to avoid the influence of external adverse factors and actively treating skin diseases, appropriate moisturizing cosmetics should also be used as needed.

Seven laws of rejecting drying

In winter, although people like to take hot baths. But the water temperature that is beneficial to the skin is warm water, because hot water will completely wash off the natural oil on the skin, and this natural oil is much more effective than using skin care products to relieve dryness after bathing.

● Generally, bathing in winter should not exceed 15 minutes.

● If you must take a hot bath, use a bath or mild soap as much as possible. After bathing, emollients should be applied to all parts of the body when the skin is not completely dry. Doing so helps the moisturizing ingredients penetrate into the upper layer of the skin.

● When men shave in winter, it is best not to use shaving cream, but to use shampoo instead.

● For those parts of the body that are prone to chapping, it is best to use strong skin care products, such as vaseline. Different from ordinary skin care products, vaseline can "seal" the skin and reduce the evaporation of water, which is very effective in protecting dry skin.

● Use some hand cream that can keep moisture after washing or washing hands.

● At home, there are more exposed places than outdoors. Using humidifier is a good way to solve dry skin.

There are many skin problems in winter.

Skin itches easily, chapped hands and feet, and frostbite will come to you.

When the northwest wind blows, people's skin will be greatly reduced because of the drop in temperature. Whether it is overt sweating or covert sweating, the secretion of sebaceous glands, the lubricant of human skin, will also be greatly reduced. Except for babies, most people's skin will be dry. At this time, some common skin diseases in winter began to wreak havoc in some people. Many people, especially the elderly, complain that the skin is itchy, dry, scaly and itchy. Going to the hospital for dermatological treatment is often diagnosed as winter itching or seborrheic eczema.

So, why are some people's skin particularly dry in winter? Dry skin is related to skin dehydration, and insufficient skin moisture is related to skin's natural sebum. The lipid on the skin surface is like a coat, which prevents the skin from evaporation and keeps the skin moist. The skin of the elderly is thinner, and the lipid on the surface is also reduced, so the skin naturally appears dry. The cold wind in winter will increase the loss of water and further disturb the lipid balance of epidermis, so drying is inevitable.

Itching skin: dry skin is the culprit.

Primary skin pruritus is undoubtedly the most common skin disease in winter, which can occur in men, women and children, but it is more common in middle-aged and elderly people, especially the elderly. The patient will itch all over. During the day, due to external interference, they will be distracted and have no time to care about it. At night, the itching is unbearable, and the ants seem to climb all over the body, which is unbearable. If you eat some "hair", or drink wine and coffee, it will itch more. However, when examining the skin, there is no primary rash, only secondary damage such as scratches, scabs or pigmentation caused by scratching can be seen. If it lasts for a long time, tinea versicolor can be secondary.

This disease is mainly caused by dry skin. In winter, when we take off our cotton-padded sweaters and trousers, we can often see a lot of tiny dander bouncing off our bodies. In winter, we wear many tight clothes, so that foreign bodies irritate sensitive skin and itching is inevitable. There is also that some people will aggravate itching if they do not handle it properly. For example, hot water washing can temporarily relieve itching, but it will make it more serious. Because hot water is a kind of stimulation to the skin itself, and sebum is removed more, resulting in drier skin.

The key to skin itching in winter is that the skin is dry and cold, so it is necessary to maintain a certain humidity indoors. You can put some green potted plants or put a basin of water to increase the air humidity. When taking a bath, the water temperature is about 32℃, so it is not suitable to rub and wash. Too much soap is used to avoid scratches. After bathing, you can apply moisturizing lotion all over your body to keep your skin moist. It is recommended to apply moisturizing cream or moisturizing lotion every day. If necessary, you can also take the first generation of anti-allergic tablets orally to achieve the effect of relieving itching and calming down. Try to eat more foods rich in vitamin A, such as carrots and cabbage, and eat less coffee, cola and hot and sour food.

Cleft hands and feet: common in cleaners and housewives.

Cleavage of hands and feet is also a very common skin disease in winter, which mostly occurs in people who come into contact with fat-soluble or alkaline substances, such as auto mechanics, cleaners, chefs, housewives and so on. The skin of patients' hands and feet is often chapped due to lack of water. In severe cases, chapped skin can reach the deep muscle layer, causing obvious pain and even affecting the activities of hands and feet. Skin lesions from shrinkage to chapping and then to chapping are split in different shades, which are prone to flexion of fingers, heels, soles of toes and feet.

The main prevention and treatment method is to apply grease to moisturize the skin before the occurrence of chapped skin in winter. Once chapped, the thick and hard cuticle of chapped epidermis can be thinned, then soaked in hot water for 10 minutes, dried and then coated with 15% urea fat or 10% sulfur salicylic acid ointment. Wear protective gloves when working outdoors in winter.

Frostbite: it will break out as soon as the temperature is cold.

Frostbite is more common in children and women. It will break out as soon as the temperature gets cold in winter and will recover quickly in the following spring and summer. Common parts are limbs, such as fingers, back of hand, face, auricle, toes and heels. Edema and erythema with local blood stasis and purple swelling can be seen in the affected area, the surface is tight and shiny, and the local skin temperature is reduced. When the ambient temperature is warm, there will be obvious itching or burning sensation locally. Once frostbite occurs,

The principles for preventing frostbite are as follows:

● Strengthen physical exercise, promote blood circulation, and often rub hands and feet to prevent congestion.

● Pay attention to the dryness and warmth of hands and feet, and wear loose and warm gloves and shoes and socks.

● Frozen parts should not be barbecued by fire or immediately soaked in hot water.

In addition, winter is also a good season for ichthyosis and psoriasis, and some skin infectious diseases, such as scabies and lice, are often a good time for personal and environmental hygiene.

Five-step skin care method in winter

Cleansing: It is advisable to keep the skin fresh.

Cleaning the skin is the first step and the key to maintaining the skin. Cleaning skin can promote skin metabolism, increase skin absorption function, prevent skin diseases, and delay skin aging and wrinkles. Clean the skin by simply washing with water, and you can also use facial cleanser, cleaning cream, etc. Washing your face with water is the foundation, 2~3 times a day. Wash your face with facial cleanser in winter. Normal skin can be 1 time every day, or every other day 1 time, dry skin should be 1 time every day, and oily skin should be about 1 time every day. In short, it is advisable to keep your skin fresh. It is best to wash your face with boiled water and cool it to about 36 degrees; People with oily skin can have a slightly higher body temperature, about 38 degrees; Dry skin can be slightly lower, about 34 degrees. You can also wash with warm water first and then with cold water to shrink pores. However, people with sensitive skin or dry skin should not wash their faces with cold water alone. When washing your face, you can massage your fingertips from the inside out and finally dry them with a soft towel. Facial cleanser should be mild in nature and not used too much. It can be thinly applied to the whole face, and the massage time is about 5 minutes.

Moisturizing: appropriately increase the use of skin care products.

In winter, the weather is dry, the temperature drops, the skin metabolism has not fully adapted to the climate change, and the sweat gland secretion of the skin is reduced, which looks very dry. Researchers from Shanghai Dermatology and STD Hospital conducted a large-scale epidemiological survey of women in China in Shanghai, Harbin and Guangzhou. The results show that the skin capacitance of Shanghai women in winter is significantly lower than that of other two cities, indicating that Shanghai women's skin is dry and peeling in winter. At this time, it is necessary to appropriately increase the amount of skin care products so that the skin can be fully nourished and maintained. Skin care products should choose cream cosmetics with great moisturizing function and strong moisturizing effect. Not only the facial skin needs maintenance, but also the skin of limbs and trunk needs moisturizing and nourishing. You can choose moisturizing lotion and moisturizing lotion, and apply a thin layer on your skin after bathing every day, which can keep your skin soft, smooth and elastic, delay aging, and also prevent and assist in the treatment of certain skin diseases, such as atopic dermatitis, itching in winter, ichthyosis and so on.

Sunscreen: Choose a sunscreen with a low index.

In winter, although the ultraviolet rays in the sun are not as strong as those in summer, and the medium-wave and long-wave ultraviolet rays (UVB and UVA) are weakened, ultraviolet rays are still the most common cause of skin aging and blackening. Therefore, proper attention should be paid to sun protection in winter, and SPF and PA values should not be too high, such as SPF8 and PA+ sun protection. In particular, it should be reminded that when it snows in winter, the intensity of ultraviolet rays may be higher than that in summer, and the SPF and PA values of the selected sunscreen products are higher, with SPF 15 and PA++ above.

Anti-wrinkle: pay attention to the combination of work and rest, balanced nutrition.

The weather is dry in winter. If you don't pay attention to moisturizing the skin, it will cause a large loss of skin moisture, which is easy to form temporary wrinkles, that is, the increase of small wrinkles. Once small wrinkles appear, don't worry, as long as you keep a happy mood, pay attention to the combination of work and rest, reasonable nutrition, eat more lean meat, milk, eggs and fresh fruits and vegetables in your daily diet, choose appropriate skin care products, adhere to facial massage, promote facial blood circulation, improve skin nutrition and reduce small wrinkles.

Diet: Eat more alkaline food and less acidic food.

When the weather is dry in winter, you should drink plenty of water to replenish the water loss of your body and skin. In addition, a reasonable diet can improve your physique and delay aging. Because human body fluids are weakly alkaline, we should eat more alkaline foods, such as vegetables, fruits, bean products, milk and so on. Can make skin delicate and shiny. Pay attention to reducing the intake of acidic foods, such as meat, fish, chocolate, onions, garlic and so on.