Which measures can track improvements from rehab modalities?

• A. Blood sugar and lipid panels
• B. ROM measurements, grip/strength testing, functional tests (e.g., 6-minute walk), and patient-reported outcomes
• C. Bone density scans
• D. Genetic testing

Answer: (B)

Measuring rehab progress relies on capturing changes in motion, strength, function, and the person’s own experience. Improvements from rehab modalities are best tracked with a mix of measures that reflect joint range of motion, muscle capacity, functional performance, and how the patient feels about their abilities. ROM measurements show gains in flexibility and the extent of movement, which rehab often aims to improve. Grip and strength tests quantify actual increases in force, important for daily tasks that require lifting or gripping. Functional tests like the 6-minute walk assess endurance and overall functional mobility, revealing real-world capacity to perform activities. Patient-reported outcomes capture pain, fatigue, confidence, and perceived limitations, providing insight into how improvements translate into daily life and participation.

Other options don’t align as directly with rehab progress. For example, bone density scans reveal longer-term bone health changes and aren’t sensitive to short-term rehab gains. Blood sugar and lipid panels monitor metabolic risk rather than functional improvements during rehabilitation. Genetic testing shows predispositions rather than actual changes produced by rehab. So, combining objective physical measures with patient-reported outcomes gives the most complete picture of progress from rehab modalities.