1.You are treating two patients: one patient has a subtrochanteric hip fracture with an ORIF, the other has a total hip arthroplasty in which the prosthetic components are secured (fixed) with cement. In small groups, contrast the differences in rehabilitation progression, weight bearing status, complications, and precautions related to these two cases. Specifically, define and contrast hip precautions related to hip fractures and hip arthroplasty. Identify and list appropriate ROM exercises, muscle contraction types, weight bearing status, general physical conditioning, cardiovascular fitness, open and closed kinetic chain activities, balance-coordination-proprioception drills, and a progressive return to function consistent with your understanding of soft-tissue and bone healing. Does the method of prosthetic hip component fixation affect your recommendations related to motion, strength, and weight bearing status? Clearly identify all complications related to fractures and surgery of the hip.