Good grief here people! Just do the stretching exercises and
QUIT**** worrying! If you aren’t opening your mind up to worship hindu gods, what is the problem? The poses? Those poses are often part of an active person’s daily movements as they go about their day. Nearly every movement we make or do can be construed as a yoga pose…even lying flat!
I’m sorry, but I would imagine that there is a yoga pose that is the same as sitting upright at a desk…so no more computer time for you

No sleeping flat on your back, either…that’s a pose, too
Do you realize how it sounds when you look it that way? Nearly all forms of exercise take on some kind of yoga pose or movement. Slip in some Catholic music, pray a chaplet, do your stretching and quit worrying. I was channel surfing the other day and found some show called “Praise Moves”…guess what? It was yoga…done with breathing in and out while saying memorized Bible verses! HOW could that even be considered praying to a hindu god?
You could most certainly do those stretching exercises while concentrating on the very verse that was highlighted in the link you have posted.