Which activity should a nurse encourage a client to do post-mastectomy to help restore arm function?

Encouraging a client to perform finger and elbow flexion and extension exercises after a mastectomy is crucial for restoring arm function. These exercises focus on improving range of motion and strength in the shoulder and arm, which are often compromised after surgery. Specifically, the emphasis on finger and elbow movements helps maintain joint flexibility and encourages circulation, preventing stiffness and facilitating rehabilitation.

This choice prioritizes gentle, controlled movements that avoid overexertion, which is particularly important during the early recovery phase following surgery. Engaging in these exercises can help the client gradually regain normal function in a safe manner, enabling them to progress into more advanced activities as healing continues.

The other options present activities that may pose risks or exacerbate complications. Lifting heavy weights typically should be avoided shortly after surgery, as it can put undue stress on the surgical site and surrounding tissues. Raising the arm above shoulder level might be too strenuous and can lead to discomfort, especially if the client hasn’t regained adequate strength or mobility. Swimming exercises may be beneficial at a later phase of recovery, but immediately after surgery, it’s important to focus on basic range of motion exercises to establish a strong foundation for further activities.