What should I do if the weather turns cold and my leg hurts?

According to your situation, I can accurately tell you that you have "hereditary rheumatism". As far as I know, there is no good medicine for this disease. I can only stop it from developing.

Specific methods:

1. Find some overseas Chinese noodles and mix them with water to make a sticky lake. Apply them to the affected area and take them off after 24 hours. Three or five times in a row. It can relieve pain and feel cured.

2. Cupping at the affected area. This method comes faster. Doing it for a long time can relieve the symptoms. If there is inflammation in the affected area, take some anti-inflammatory drugs. It's best not to take painkillers. )

3. Buy 6 yuan gastrodia elata, just like boiling Chinese herbal medicine, put some water, put a boiled peeled egg together, and eat the egg when the water is not enough. Be careful not to eat gastrodia elata and not to drink gastrodia elata liquid. It's so powerful that people can't stand it.

Eat an egg a day. I have had this disease, too. I'm fine now. )