Questions: What is necessary for optimal healing to occur when bones are broken? Choose three. Immobilization Time Alignment Exercise

The necessary factors for optimal healing to occur when bones are broken are:

1. Immobilization
2. Time
3. Alignment

Explanation:

1. Immobilization: This is crucial to prevent further injury and to allow the bone to heal properly. Immobilization can be achieved through casts, splints, or braces, which keep the broken bone in place and reduce movement.

2. Time: Healing is a biological process that requires time. The body needs sufficient time to repair the bone tissue, which involves the formation of a callus and the remodeling of bone.

3. Alignment: Proper alignment of the broken bone fragments is essential for healing. Misaligned bones can lead to improper healing, resulting in deformities or impaired function. Medical professionals often use techniques such as reduction to ensure that the bones are correctly aligned.

Exercise is not necessary for the initial healing of broken bones. In fact, exercise can be detrimental if done too soon, as it may disrupt the healing process. However, once the bone has sufficiently healed, physical therapy and exercise can be important for regaining strength and mobility.