It ia good for you because it helps get you in shape and gets your body usedbto it. It is bad for you because it gets your body used to only doing those certian things so when you do more something bad may happen to you and it exhausts you.
Using half normal saline or hypotonic solution is appropriate in patients who are dehydrated. Hypotonic solutions have less osmotic pressure making it absorbable attracting more water thus it makes intracellular volume of cells increased, which leads to patient's safe hydration.
Stretching and maintaining a healthy diet, however it depends on your genetics more unfortunately
<span>Obtaining informed consent and conducting research interviews is the answer
Hope this helps!</span>