Pimples under the eyes may be related to cornu rashes, sweat duct tumors, acne and other causes.
1. Corns: Inflammatory stimulation of the skin, skin damage and other factors can cause small cysts to appear in the dermis, mostly manifested as white or yellow pimples on the skin around the eyes.
2. Sweat duct tumors: may be related to genetic factors, gender factors, etc., manifested as the eyelids, forehead and other parts of the skin color, yellowish or yellow-brown semi-circular or flat pimples.
3. Acne: Chronic inflammatory reaction of sebaceous glands of hair follicles due to large secretion of sebaceous glands and high level of androgen, etc. may lead to the phenomenon of pimples under the eyes.
Acne under the eyes may also be caused by other reasons, it is recommended to go to the hospital in time to clarify the cause of the disease, under the guidance of the doctor for standardized treatment.