The degree to which a humerus fracture can recover in 50 days depends on the injury, and is generally a semi-healing state. 50 days of fibrous bone scab will form bone early bony scab, bony bone scab is relatively stronger than the fibrous bone scab, there is a certain degree of stability, but if subjected to external forces or other factors collision or stimulation, or may lead to humerus again fracture and displacement, resulting in a second degree of injury. Of course, according to the specific situation, if the upper end of the humerus fracture is not displaced, the recovery is fast at this time has been basically healed, can be a small degree of activity; if the middle humerus fracture, the healing is relatively slow, generally have a fibrous bone scab connection; if the lower end of the humerus fracture, generally are comminuted injuries and close to the elbow joint, at this time still need to strengthen the protection, to avoid substantial activities. Humerus fracture 50 days can be recovered to the extent of other factors, such as age, take the treatment, etc., it is recommended to consult the relevant doctors in the hospital to clarify the condition.