It is caused by a woman being infected with the residual poison of a man, or the sores have been cured, because she occasionally eats beef, or she bathes in the wind, or she is overworked in the room. As a result, the poisonous knots on the skin persist, leading to ringworm. During this period, there may be dry blood and white flakes, or there may be minced meat and red water flowing out, making it dripping and smelly. Take internally.

Trichosanthes, Clematis, flax, locust, licorice, 2 qian each, Rehmannia glutinosa, Ophiopogon japonicus, 3 qian each, asparagus, 3 qian each, angelica, astragalus, 5 qian each, Bupleurum, frankincense powder, 1 qian each, Schizonepeta, 1 qian each, white moss skin, 1 qian each. Take it decoction in water, about ten doses. For external use: 2 qian each of Phellodendron, realgar and catechu, 3 qian each of catechu, light powder, powder, frost, withered alum, 1 qian each of cinnabar, 5 qian borneol, 3 snails and 10 fennel, mixed with pig gallbladder. Apply it several times a day, and it will get better in three days.