What are the steps for a musculoskeletal physical exam?
1. - inspection = redness, swelling, skin & contour of joint, skin & tissues over joint
2. - palpation = warmth, clicking and tenderness of joints, skin temperature
3. - range of motion = general, can they walk/move arms
4. - Muscle testing (muscle strength) = grip strength, apply opposing force, grading muscle strength (0-5)