Not to mention that pain itself serves the very important function of telling you that something is wrong or to stop doing something becomes it is causing harm. Prescribing pain meds is a quick way to silence the alarm but allows whatever behavior or condition that coused it to continue.
The challenge there is that there's no easy fix; medication is an easy / quick relief, but anything else takes focused effort for a number of days if not weeks/months/years without direct result. Same reason why the chiropractor as mentioned in the article is popular - instant results.