What should I do if my ears are frostbitten in winter?

Many places are cold in winter, and many people will get frostbite. The most common is freezing hands, and many people freeze their feet. Frozen ears are also common. Frozen ears are actually annoying. My ears itch when it's hot, but they still hurt when it's cold. What about frostbite in winter? What should I do if my ears are frostbitten in winter?

1, invigorating qi and blood

Astragalus membranaceus can replenish qi, promote blood production, invigorate the qi of spleen and lung, and treat exterior deficiency and spontaneous sweating caused by qi deficiency of spleen and lung. Codonopsis pilosula has the function of invigorating qi and blood, and is suitable for qi deficiency without producing blood or blood deficiency without transforming qi. The common symptoms are pallor, dizziness, fatigue and palpitation. Drinking Radix Astragali and Radix Codonopsis with water can tonify qi and blood and relieve the symptoms of deficiency of both qi and blood.

2, nourishing blood and promoting fluid production

Astragalus membranaceus can nourish blood and promote blood circulation, promote fluid production and quench thirst, and is used for qi deficiency and fluid deficiency, blood deficiency and chlorosis, and internal heat to quench thirst. Codonopsis pilosula can not only benefit qi and promote fluid production, but also nourish blood and promote fluid production. It can be used to treat body fluid injury, thirst, thirst and blood deficiency. Therefore, soaking Radix Astragali and Radix Codonopsis in water can nourish blood and promote fluid production.

3. Spleen and lung.

Astragalus membranaceus belongs to spleen and lung meridian, which has the effect of invigorating qi and spleen, and is often used to treat lung qi deficiency, warming lung, relieving asthma and strengthening lung qi; Codonopsis pilosula belongs to spleen and lung meridian, which can tonify spleen and lung, and can be used for lung qi deficiency and spleen qi deficiency. Astragalus membranaceus is often used with Codonopsis pilosula, which has the effects of invigorating lung qi, relieving asthma and relieving cough. Therefore, soaking Astragalus membranaceus and Codonopsis pilosula in water together is beneficial to spleen and lung.

bring down the blood pressure

Astragalus membranaceus can dilate coronary artery, improve myocardial blood supply, enhance myocardial contractility and achieve the effect of lowering blood pressure; Codonopsis pilosula can dilate blood vessels, improve microcirculation, enhance hematopoietic function and achieve the effect of lowering blood pressure. So Radix Astragali and Radix Codonopsis can soak in water to lower blood pressure.

4. Anti-aging

Scutellaria baicalensis saponin has a good effect of scavenging oxygen free radicals; Codonopsis pilosula extract can improve the activity of superoxide dismutase (SOD) in human blood, enhance the ability of scavenging free radicals, and have a certain effect of delaying aging, so Astragalus membranaceus and Codonopsis pilosula can resist aging by soaking in water.

5, enhance immunity

Astragalus membranaceus has good disease prevention and health care functions, and can enhance the immune function of the body. Astragalus polysaccharides can resist influenza virus, so astragalus is often used to prevent colds. Codonopsis pilosula contains Codonopsis pilosula polysaccharide and a variety of essential amino acids, which can enhance immunity. Therefore, soaking Radix Astragali and Radix Codonopsis in water can enhance immunity, and the effect is better.

6. Why does the ear grow frostbite?

In winter, the weather is cold, and the skin of people's hands and ears is relatively delicate, with thin cutin, less subcutaneous fat and poor local blood circulation, which makes it difficult to keep warm. Therefore, skin tissue will be invaded by cold air for a long time, resulting in chilblain. Therefore, measures should be taken to prevent cold and keep warm in winter, and masks and gloves should be worn.

7. Symptoms of ear frostbite in winter

After the ear is slightly frostbitten, there will be symptoms of local redness, burning, itching and gradual tingling. Blisters may appear on the skin due to oozing bloody serous fluid. If it is not handled properly in time, the skin will be dry and peeling, or ulcers will appear, and the surface will be stupid. After healing, the newborn's skin is reddish and shiny, and it is easy to relapse frostbite when it is cold.

Severe frostbite in the ear will freeze the liquid inside and outside the cell, leading to cell rupture and complete unconsciousness. Especially at the edge of the ear, long-term ischemia and hypoxia may cause dry necrosis. If the whole auricle is necrotic, it can become carrion and fall off, and become auricle defect.

8. What should I do if my ears grow frostbite in winter?

1. At the beginning of frostbite, use a hair dryer to rub it every night, and it will heal itself in a few days. You can also apply it with hot vinegar. After the vinegar is dry, apply it several times a day, which can have an effect. You can also soak the affected area with hot physiological saline for 15 minutes for 1 week, which can be effective.

2. If the chilblain is not broken, Yunnan Baiyao Powder is mixed with white wine and applied to paste. Pay 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.

3. Add a small amount of beer to warm water and soak for 20 minutes to immediately relieve the pain caused by chilblain. 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.

9. How to prevent ear frostbite?

The way to prevent ear frostbite is to wear cotton or wool earmuffs for people who are afraid of cold and have poor peripheral blood circulation in cold weather. If you get frostbite, no matter how serious it is, you can't go back to a hot room immediately or use a hot towel or thermos to heat it locally. You should gently massage your ears with your palm, but don't rub them hard. This can slowly promote the recovery of local blood circulation, blood vessels dilate, frozen cells will gradually wake up, and the temperature will naturally gradually rise to normal, preventing auricle from necrosis and falling off.

Keeping warm, strengthening physique and improving one's cold-proof ability are very important for preventing frostbite. Keep it dry, and apply grease to the parts that are easy to catch a cold, which can also protect local skin. In addition, you can eat more high-calorie foods such as mutton and chocolate in winter, and eat Chili to sweat, which can promote blood circulation in limbs.

10, prevention method

1, promoting blood circulation

People who are prone to frostbite should strengthen physical exercise and promote blood circulation. They can also use the gap between hand washing and face washing to gently rub the exposed skin until it is slightly hot, so as to promote blood circulation and eliminate microcirculation disorders.

2, pay attention to keep warm

When going out, try to wear gloves, wear masks and scarves when it is cold, and keep warm under your feet. When the weather is fine, put on cotton socks and boots in time, and don't be "sore" because of beauty.

3, cold and hot water immersion antifreeze

Take a pot of 15℃ water and a pot of 45℃ water, soak your hands and feet in low-temperature water for 5 minutes first, and then soak them in high-temperature water, so that you can exercise the contraction and expansion function of blood vessels three times a day and reduce the probability of frostbite.

4. Improve cold tolerance

People with chilblain constitution who suffer from chilblain every winter can increase the intake of vitamin A, vitamin C and minerals one month before winter, so as to improve the body's ability to resist cold and prevent chilblain.

5. Wash eggplant branch juice to prevent frostbite.

Frostbite in winter is not formed at once. Often after the skin is frozen, symptoms such as local itching, redness and swelling will appear first. If handled properly at this time, the occurrence of frostbite can be effectively terminated. You can use four or five sharp red peppers, or 30 grams of eggplant branches and leaves and 5 slices of ginger, cut into pieces and add a little water, fry the residue, smoke first and then wash the affected area, and gently massage the affected area at the same time.

6. Apply honey cream to prevent frostbite

Oil has the function of heat preservation, and honey has the function of nourishing the skin. Take 3 parts of lard, 7 parts of honey and a little camphor, and mix them evenly into a paste. Without heating, it is applied to the affected area 1-2 times a day, which has obvious curative effect on early chilblain.