While you are opting for eye bag removal surgery, you must know these questions: a. Why do bags appear under the eyes? The main reason is that the orbital diaphragm is weak or the fat in the eye socket increases, which leads to fat bulging out and forming two curved bags at the lower eyelid. Generally speaking, when a person reaches the age of 35 or above, it will lead to the relaxation of the diaphragm; while young people have bags under the eyes, it is related to heredity; other things such as frequent blinking, flipping eyelids, sleep deprivation, etc., may make the bags under the eyes or eyelid wrinkles appear earlier or increase. Eye bags make people look old and tired …… so many people want to get rid of their big eye bags. Second, what type of eye bags do you have? Eye bags are roughly divided into four types: 1, simple orbicularis oculi hypertrophy type. 2, fat bulging type. 3, mixed type. 4, aging type. Third, the transconjunctival approach blepharoplasty: that is, from the eyelid inner conjunctiva to make an incision, the excess fat, orbicularis oculi muscle removal, without suture. Advantages: the skin does not leave traces; Disadvantages: A, the indications are narrower (suitable for young people with tighter skin on the lower eyelid); B, there is a possibility of injury to the eyeball.