It strengthens your bones to be able to handle large amounts of pressure and weight on your body. I know this isn't related, but when a person breaks their ankle or something else they tend to heal quicker because they're athletes. So one way or another, increasing strength, helps to increase your capacity for exercising.
Answer: I would say vaping is more worse for you lungs seeing how it causes you to literally inhaling metal and that can damage your lungs way more than weed would
Explanation:
You will gain more health benefits because your training the muscles to be under stress.
Paranoia, hallucinations, talking nonsense words, delusions.
This questions is quite open, so options are endless.
Useing the bathroom you gotta go when ya gotta go