How does Chinese medicine treat colds and lumbocrural pains?

The specific method is: take Kochia scoparia 12g (available in pharmacies), fry and grind into powder, and take it 1 time in the morning and evening, with yellow wine (10 ~ 15ml). Seven days is 1 course. I feel much better after taking it. It rained some time ago and my lower back and legs stopped hurting. I recommend it to everyone here. Kochia scoparia, commonly known as broom, tastes bitter, cold and nontoxic. It can be used for relieving symptoms such as dysuria, dripping pain, eczema, skin itching, etc., and has diuretic and heat-clearing effects. At the same time, it is also suitable for cold-dampness type low back and leg pain and damp-heat type low back and leg pain. The common symptoms of the former are low back pain, adverse lateral rotation, aggravated cold, decreased body temperature, white greasy tongue coating and heavy and thin pulse; The common symptoms of the latter are low back pain with fever, leg pain with swelling or jumping pain, turbid urine, bitter taste and thin white or yellow greasy tongue coating. It should be reminded that this prescription has no obvious curative effect on lumbocrural pain due to qi stagnation and blood stasis, lumbocrural pain due to liver and kidney deficiency and lumbocrural pain due to blood stasis. In addition, because there is alcohol in the prescription, this prescription is prohibited for patients with hypertension, diabetes, heart disease, people with poor gastrointestinal function, patients with liver cirrhosis, hepatitis and gout. In short, the onset of low back pain is more accurate than the weather forecast. Maybe I used a lot of ointment and took a lot of medicine, but it didn't get better. Then I might as well try our recommended Kochia scoparia. Maybe there will be a surprise. Treatment of leg pain: Mash fresh ginger, dilute the mashed fresh ginger with high-alcohol liquor, then press a piece of ibuprofen into powder, and put it into Jiang Mo and stir well. Wrap the stirred Jiang Mo in gauze and put it on your knees for about 30 minutes every day. When a cold causes joint pain, mash the onion and apply it to the affected area, wrap the fried coarse salt with cloth and put it on the onion for hot compress to stop joint pain.