<span>"Effort and discomfort go together and that's what most people would call good pain — you generally expect to feel some level of discomfort," Ms Ryan
So you should feel some discomfort but not sharp or intense pains.</span>
From the context of the question, I am going to say placebo. This is me assuming, however, that both groups were told that their drinks had the protein powder
Most of the particles would pass through with a few moving at small angles because the atom was a low-density, positive material with electrons in it.
I think it is natural selection. genetic variation also could be a factor for physical variation over the years.
I haven't heard of PRICES method. I only know of PRICE which stands for P - protect
R - rest
I - ice
C - compress
E - elevate
However, since we are dealing with injuries, S can stand for SPLINT. You apply a splint on injuries with broken bones. This is to ensure that the edges of the broken bones will meld and mend together without any difficulty.