Most chairs are a similar height so the difference in the vertical change we make (from standing to sitting) on a daily basis varies little. Obviously, a taller person has to lower themselves further to sit in a chair than one of shorter stature.
The important point is how often one *varies* the vertical distance traveled. The body habituates itself so well, that it learns and remembers how far away a chair is… And the musculature necessary to accomplish the task quickly adjusts to only whats needed (and little more).
Given enough time and limited movement, even the same chair can become difficult for someone to get into, or get out of. We’ve all witnessed the elderly struggling to sit and stand… Truth: If we don’t use muscle, we lose muscle.
How do you know if you’re headed down the path to losing muscle? A few clues are sure indicators
1. Using your hands and arms to lift yourself out of a chair
2. Difficulty getting fully straight and upright after sitting.
3. Inability to lower yourself all the eay down into the seat of a chair (*crashing* down the last 1″ or more).
Keep your muscles guessing – and strong – by changing what you sit on as well as where you sit! Try standing up more often throughout the day, too.