why do our our arm and hands shake when exerting max effort?

Question

An example of that would be when we try to grip on something as hard as we can, our hands would shake.

In: 221

Answer 1

I’ll do you all one better.

The human body is actually capable of tearing itself apart. The only thing stopping it is your sympathetic nervous system has “limiters”. When you’re doing something rigorous and you begin to shake, this is your body reaching that limiter. Without that limiter, essentially, you could tear your own arms off.

Answer 2

I’ll do you all one better.

The human body is actually capable of tearing itself apart. The only thing stopping it is your sympathetic nervous system has “limiters”. When you’re doing something rigorous and you begin to shake, this is your body reaching that limiter. Without that limiter, essentially, you could tear your own arms off.