What is the purpose of the ICU Mobility Scale (IMS)?

What is the purpose of the ICU Mobility Scale (IMS)?

• A. Assesses cognitive function
• B. Measures highest level of mobility achieved in ICU
• C. Evaluates pain
• D. Tests endurance only

Answer: (B)

The ICU Mobility Scale is designed to quantify how mobile a patient in the ICU becomes, by recording the highest level of mobility they can reach. It serves as a simple, objective snapshot of a patient’s functional movement—ranging from being bed-bound to standing or walking with assistance. This helps therapists set goals, track progress over time, and compare mobility across patients or sessions. It isn’t a measure of cognitive function, pain, or endurance, which are assessed with other tools. So the best fit is that the scale measures the highest level of mobility achieved in the ICU.

The ICU Mobility Scale is designed to quantify how mobile a patient in the ICU becomes, by recording the highest level of mobility they can reach. It serves as a simple, objective snapshot of a patient’s functional movement—ranging from being bed-bound to standing or walking with assistance. This helps therapists set goals, track progress over time, and compare mobility across patients or sessions. It isn’t a measure of cognitive function, pain, or endurance, which are assessed with other tools. So the best fit is that the scale measures the highest level of mobility achieved in the ICU.