For grade 2 chondromalacia patella and early osteoarthritis, the exercises prescribed by the physiotherapist are generally intended to reduce muscle tightness, improve knee alignment, and strengthen the muscles supporting the knee. The pillow squeeze exercise can help strengthen the hip adductors, while the quad-setting exercises are commonly used to improve quadriceps activation without excessive knee movement.
However, exercises that significantly increase pain should not be forced. If the IT band stretch and knee-to-chest exercise consistently aggravate symptoms, they may need modification or replacement. Pain during exercise is a signal that the load or movement may not currently be tolerated.
It is also important to note that quadriceps strengthening is not harmful when performed appropriately. Current rehabilitation approaches usually focus on both quadriceps and hip/gluteal strengthening, as weakness in either muscle group can contribute to patellofemoral pain and abnormal knee mechanics.
Next Steps
Inform the physiotherapist that exercises 1 and 3 increase knee pain.
Request alternative stretches or modified versions that are pain-free.
Ask for an assessment of hip and glute strength, as these muscles are important for patellar tracking.
Progress exercises gradually and avoid activities that cause prolonged pain or swelling afterward.
Monitor stair climbing, squatting, and deep knee bending, as these often increase patellofemoral joint stress.
Seek a review if symptoms continue to worsen despite following the rehabilitation program.
Health Tips
Mild muscle discomfort is acceptable, but sharp knee pain is not.
Do not force stretches that significantly increase symptoms.
Improvement from rehabilitation often takes several weeks to months.
Focus on consistency rather than exercise intensity.
A balanced program including quadriceps, gluteal, core, and flexibility exercises usually produces better outcomes than focusing on only one muscle group.
If swelling, locking, giving way, or rapidly worsening pain occurs, consult the treating physiotherapist.