Eye bags may be caused by genetic factors, you can take the internal eye bags surgery; may be caused by lack of sleep and excessive fatigue, you should pay attention to rest; for aging causes, you can carry out external eye bags surgery. 1. Hereditary reasons: Since the appearance of bags under the eyes of young people is mostly caused by genetic reasons, parents inherit to their offspring, resulting in the offspring also appear obvious bags under the eyes at a young age. This condition can be treated with internal eye bag surgery. 2. Lack of sleep and excessive fatigue: A series of factors such as lack of sleep, drinking water before going to bed, or excessive fatigue can make the eyes appear puffy, swollen, or puffy. It can be relieved by resting and paying attention to maintenance, etc. In daily life, we must pay attention to the rest of the eyes to avoid excessive use of the eyes and cause damage to them. 3. Aging: bags under the eyes of older people are usually associated with aging, aging skin laxity, decreased elasticity, with the expression muscle activity, and then there will be wrinkles. As the skin under the eyes relaxes and sags, the fat in the orbital septum protrudes, gradually forming bags under the eyes. External eye bag surgery can be performed for this condition. Eye bags can be treated under the guidance of a doctor who will choose the appropriate treatment according to the specific situation.