Walnut root 100g (dried product is halved), add appropriate amount of water, decoct, wait for temperature, and rinse your mouth (i.e. 15 minutes later, spit it out, and repeat it many times). Three times a day, mild cases can be cured 1 day, and severe cases can be cured in 3 days.

This is a prescription for gum pain ~ so it's not toxic ~ walnut trees are all treasures. Boiling and smoking walnut leaves can sterilize and treat tinea mustard; Boiled walnut roots can treat constipation; Squeezing juice from the skin of green walnut is effective in treating stubborn tinea. The wooden diaphragm between walnut kernels is called "distraction wood", which has the function of strengthening the brain and tonifying the kidney to treat enuresis. Wood and ginger can treat hiccups caused by stomach cold.