If exercising means you strain muscles to grow them, why does straining your back hurt it instead of making it stronger?

Question

If exercising means you strain muscles to grow them, why does straining your back hurt it instead of making it stronger?

In: 489

Answer 1

“your back” in the context of “straining your back” refers to your spine, which is not a muscle and doesn’t heal as fast or as well as muscle.