If development has not stopped, the bones can be stimulated to grow taller through enhanced nutrition and exercise. If development has stopped and the adult still wants to grow taller, the only way is to break the bones and undergo what is called a bone breaking procedure to increase height. Bone breaking is the use of biological tissue properties, any biological tissue to a force of continuous slow pulling stimulation, will promote tissue growth. For example, the leg is broken, the bone is sawed off, and then the two ends of the broken bone are connected with a frame, and the leg is lengthened by 1 mm a day with thread adjustment. Finally, through a few months of pulling, the leg may grow a few centimeters, more than ten centimeters, or even up to twenty centimeters, and can grow taller. But the process is very long and painful, and there may be complications in the process, leading to leg paralysis or ischemic amputation. So this kind of surgery should not be done lightly, not for the sake of beauty. Unless for the sake of function, such as a short unbalanced leg can go for it; there are also fractures broken bones, or osteomyelitis and fractures that do not grow. In order to treat the bad place can be cut off, and then through the so-called bone relocation, that is, moving the bone from one place to another, so that its bad place grows well, and then the defect caused by the relocation, slowly can also grow up, it can achieve the purpose of both growing taller and treating the fracture or treating the disease.