After recovery from cancer treatment Colleen, at 50 years of age, found she felt too unsteady to walk in the neighborhood with her friends. Proprioception is the mind-muscle connection which allows us to perceive where our body, arms legs are in their surroundings. It plays a major role in balance, which is diminished by disease. My assessment includes every major weight-bearing joint. I noticed the muscles which support Colleen's knees were weak, so I started her training with step up to balance exercises. Last week she joined her friends to walk three consecutive days.
When you notice your sister In law waits until her husband gets home to get things from the top shelf instead of using a step ladder
Ask her what her latest big win at work was. Doing things herself makes her feel competent. I am a good referral for your client who wants to be physically self sufficient again.