Final answer:
For acute shoulder dislocations, immediate conservative management typically involves immobilization and rest option (c), followed by a gradual and appropriate physical therapy plan to regain shoulder functionality.
Step-by-step explanation:
In the immediate conservative management of acute shoulder dislocations, the usual step that is taken is c. Immobilization and rest. This is important to allow healing and to prevent further injury. Following initial immobilization, a carefully planned program of physical therapy might be initiated to restore the range of motion and strength of the shoulder. This therapy often begins with gentle exercises and progresses to more strenuous activities. In the initial phase, a physical therapist would assess the joint's functionality and create an appropriate physical therapy plan.