In Step 2, what is determined?

• A. Identify all factors contributing to deficits in O2 transport
• B. Determine whether mobilization is indicated, and if so which form of exercise will address the deficits
• C. Match the mobilization stimulus to the transport capacity
• D. Set the duration of the mobilization sessions

Answer: (B)

Step 2 is about deciding whether mobilization is appropriate and, if so, what form of exercise will address the oxygen transport deficits. This stage blends safety with a targeted initial activity plan: you assess whether the patient can safely begin movement and whether initiating mobilization is likely to improve oxygen delivery and utilization. If mobilization is indicated, you choose the initial exercise modality that specifically targets the observed deficits, starting with low intensity and short durations and advancing as tolerance allows. This differs from Step 1, which involves identifying all factors contributing to deficits in O2 transport, from Step 3, which matches the mobilization stimulus to the patient’s transport capacity, and from Step 4, which sets session duration and progression.