Seborrheic keratosis surgery is generally recommended in dermatology. Seborrheic keratosis is a common benign tumor of the epidermis, the etiology of which is still unclear and is mainly related to factors such as skin aging and heredity. The lesions often appear as light brown to black plaques or patches, with a rough surface and a feeling of adherence to the skin surface, and individual lesions may show symptoms such as itching and pain. Seborrheic keratosis presenting as plaques can be surgically excised, and laser removal can be considered for seborrheic keratosis presenting as patches. Seborrheic keratosis should be treated in regular hospitals, avoid scratching or picking at the lesion area, if the rash appears to ooze, ulceration, and increase in size in a short period of time, it is recommended to go to the dermatology department as soon as possible, and pay attention to good sunscreen and keep the local hygiene and cleanliness on a daily basis.