Of course you do! It's been drummed into our heads, for all the right reasons, since childhood. And thank goodness for that. If we don't do it, there is a risk of all sorts of things, and who really loves going to dentists to have teeth repaired?
But does everyone think of movement in the same terms? We really should. Movement is an essential input into your health, same as brushing your teeth for your dental routine. Get quality movement in good alignment, with sufficient variation and loading of your bones into your daily movement diet. For sure, visit a body worker if you need "patching up" - your "tooth filling" - but make daily movement a priority, like brushing your teeth. It's your essential health maintenance regime.