I have heard of and even seen peope make big changes to their body and health with only 15, 30, or 60 minutes of exercise a day. It doesn’t even seem like much.
Whether it’s cardio or lifting weights, why do people only need that much time a day to improve? In fact, why does MORE time with exercise (like 3 hours or more) even seem harmful?
I know diet plays a big role but still. Like I started strength training for only 15 minutes a day and I see some changes in my body physically.
In: Biology
You’re body is designed to build itself for whatever it expects to face again in the future. Even of you’re only doing a little bit exercise, you’re body will body itself to prepare for that. If you’re doing nothing, then they body has nothing to build into a falls into disrepair.
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