Many patients with ringworm on their face can recover on their own without treatment. Do not use hot water or steaming noodles to relieve itching. For ringworm on the face, you can use boric acid ointment, 2.5% to 5% mercury-reducing ointment, and 0.5% chlortetracycline ointment, and apply it on the white scaly spots. At the same time, we should pay attention to the following two points:

1. We should first pay attention to whether there are intestinal parasites. After stool microscopy, those who do have intestinal parasites should undergo deworming treatment and take vitamin B2 orally. Vitamin B complex, vitamin A, vitamin D, etc.

2. Apply skin care oil after washing your face every day, without using alkaline soap. Eat more fresh vegetables, fruits and foods rich in vitamin B, eat less irritating foods, and avoid strong sunlight and sandstorms. Also be careful not to eat sour food, and use astragalus to nourish the lungs.