First of all, first of all, we should recognize the removable denture psychologically, its chewing efficiency will be significantly lower than the real teeth, less than 50% of the real teeth, so it is not advisable to use it to chew too hard or too sticky food, because too sticky food will cause the denture to fall off; secondly, when wearing the teeth, we should distinguish between the front, back, left, right, up and down, and gently pressurized and pushed into the mouth, generally, if the carabiners are done appropriately, we will hear a click, it will be Easily wear into the mouth, remove only need to use the thumb and forefinger in the opposite direction to drag out can be; Third, the first time to wear a denture may feel the mouth inside the saliva, nausea, discomfort or pressure pain, etc., so we have to psychologically adapt to it, if pressure pain, in the day before going to the hospital to wear it as much as possible to use it to eat a meal, so that the physician can find his accurate Fourth, wear to pay attention to oral hygiene, each time after eating to take off the denture into the water rinsing, if the denture is particularly small, we should pay attention to the time of rinsing to block the drain, in order to prevent the denture off to the drain; Fifth, every night before going to bed it is recommended that the denture will be taken off, carefully brushed once soaked into cool water, avoid soaking into the hot water and Alcohol, in order to prevent the deformation of the denture, sleep at night to take off also conducive to the rest of the oral mucosa; Sixth, if the denture of the dental bed repeated pressure pain, we need to go to the physician for modification or relining.