This one can actually go down a pretty deep rabbit hole.
Of note; my answer is geared towards beginners…..
I hope you enjoy my 2 minute take on a question with a VERY broad set of considerations to well. Consider.
How Do I know When It’s Time to Change an Exercise in My Program?
[youtube height=”HEIGHT” width=”WIDTH”]https://youtu.be/V3NVZQHS8yY[/youtube]