15g ginger, washed, cut into filaments, put in a casserole, add 500g water, bring to a boil with strong fire, and immediately change to slow fire. Add 50 ~ 100g brown sugar (depending on personal taste) and 300g yellow wine, stir well, and stop after boiling. This is a dose. Drink as much as possible. If you are not afraid of spicy food, you can eat shredded ginger. Then cover the bed and make it sweat.
Sweating and relieving exterior syndrome can be done at one time, but not many times. Sweating many times, it's all empty!
I wish you and your mother peace! Amitabha!