1. Do the exercises slowly, surely and smoothly. Avoid doing abrupt movements so as not to strain your muscles.2. When doing the exercises, make your you execute them properly. For example, when lifting weights, lift them all the way up and all the way down.3. Use spotters for support and to avoid accidents.
It should be true positive
I'm pretty sure it's difficulty concentrating
Answer: A
Explanation: it may cause dizziness and fatigue
When the arteries harden!