What should I do if I have frostbite on my hands to reduce swelling and relieve itching?

A good way to treat chilblains 1. Soak the affected area in hot salt water for 15 minutes for 1 week. 2． Apply "Ten Drops of Water" externally to the area with chilblain, 6 to 10 times a day. It is more effective for people with unbroken chilblain. If the local skin is ulcerated and eroded, apply erythromycin ointment first, and then use Ten Drops of Water after the inflammation dissipates. 3. When the frostbite just started, I used a hair dryer to blow and rub it every night. It disappeared after a few days. 4． Apply Shangshi Analgesic Ointment locally to treat first-degree chilblains with red and swollen skin, hot itching or burning pain, and achieved good results. The method is to wash the affected area with warm water, dry it and apply the ointment closely to the skin of the affected area. Generally, the ointment will heal within 24 hours. If it does not heal, the ointment can be replaced several times. It is not suitable to apply if the skin is ulcerated or allergic. 5． There are many ways to treat chilblains, but they often take a long time and are slow to produce results. However, Yunnan Baiyao is very effective. The method is: For those whose chilblains have not burst, use white wine to make a paste of Yunnan Baiyao powder and apply it externally, and pay attention to keeping it warm. If the frostbite has burst, wash the affected area, sprinkle Yunnan Baiyao powder directly on the wound, and wrap it with sterilized gauze. It will heal within a few days. 6. The magical effect of Shangshi Analgesic Ointment in treating chilblains: Shangshi Analgesic Ointment can be used to treat redness, swelling, itching and pain caused by unbroken chilblains. First wash the local area with hot water and dry it, then apply a plaster, once a day, 2-3 times. It worked immediately. 7． Bone-setting water also has a new use. It has special effects on chilblains. Apply it 3-4 times a day. After three times of wiping, the blisters that appeared can be eliminated. The chilblains were cured in half a month. Chilblain patients may wish to give it a try. 8. Treatment of chilblains with Fengyoujing: Wash the affected area, apply a small amount of this product on the affected area, and then rub it gently with your hands until the local area becomes warm. Use it 3 times a day for 3 consecutive weeks. It is suitable for those who have initial onset of chilblains and local redness, swelling, and pain. , but it should not be used by those with ruptured chilblains. When winter comes, take a small amount of this product and apply it on the affected area every day to prevent chilblains. In addition, you can also use bone-setting water. 9. When eating cucumbers in summer and autumn, use the melon base to repeatedly rub the areas where chilblains often occur. As long as you insist on this regularly, you can ensure that it will not recur. 10． Banana: After washing the affected area with hot water every night, peel the banana and rub the cracked area with banana flesh. Do not wash the affected area after applying. Apply 1-2 times a day. It will heal in a few days. 11. When frostbite first appears, apply hot vinegar on it. After the vinegar dries, apply it again. Apply several times a day to see the effect. 12. If someone suffers from chilblains in winter, you can add a small amount of beer to warm water and soak it for 20 minutes to immediately relieve the pain caused by chilblains. This is because the vitamins B1 and B6 in beer can fight neuritis, dermatitis and promote muscle growth. In winter, insist on soaking and washing in water with beer, which can prevent and treat chilblains, athlete's foot, etc.

These methods are for your reference only.