Ghost shaving baldness, commonly used creams external glucocorticoid-based, such as halometasone cream, mometasone furoate cream, etc., the use of medication to follow the doctor’s instructions. Most of the patients with mild baldness can be cured on their own, but some patients may suffer from the disease for many years. In severe cases, hair loss can involve the entire scalp or even the whole body, requiring medication. Topical glucocorticosteroids are the main topical drugs used in the treatment of mild to moderate pemphigus vulgaris, and commonly used drugs such as halometasone, mometasone furoate and clobetasol propionate are strong or super-strong topical drugs commonly used in the treatment of mild to moderate pemphigus vulgaris, and commonly used in applications and creams, and so on. For large and severe patients, strong glucocorticoid cream can be used to seal the treatment. If no efficacy is seen after 3-4 months of treatment, the program should be adjusted, and attention should be paid to the adverse effects of long-term topical hormone use. If necessary, it can be combined with general treatment, such as balanced diet, appropriate participation in physical exercise, maintaining a healthy lifestyle and adequate sleep, etc., oral glucocorticoid or intramuscular injection of compound beclomethasone, etc., oral immunosuppressant such as cyclosporine, etc., and even give low-energy laser or local cryotherapy. When baldness occurs, you need to consult a doctor in time to receive standardized treatment. The medication should be used according to the doctor’s prescription.