Cheeks may be caused by fat accumulation, enlarged biting muscle and sagging soft tissues, which can be solved through weight loss, improvement of lifestyle habits and medical cosmetic surgery. 1. Accumulation of fat: When gills are formed due to excessive accumulation of fat on the face, it is necessary to lose weight, reduce the intake of high-fat and high-calorie food, pay attention to a balanced diet, and cooperate with exercise, which will help to improve the gills after the body is slimmed down. 2. Bite muscle hypertrophy: Hair cheeks may be face bite muscle hypertrophy, usually need to reduce eating hard objects difficult to chew, avoid chewing for a long time. If the biting muscle hypertrophy has been formed, you can consider face injections to thin the face. 3. Soft tissue sagging: Hair gills may be related to soft tissue sagging, formed due to ageing, can consider using Thermage, face lift, ultrasound and other medical aesthetic techniques to promote the face of collagen newborn, improve the soft tissue sagging. Hair gills do not belong to the disease, usually no treatment is needed, and those who have aesthetic needs are recommended to go to regular hospitals for consultation and standardized disposal.