For my money I would say 99% of U.S pharmacopeia(all 10,000 or so pills) are no better than snake oil and, more often than not, cause more problems than they  cure!!!   Beware of Big Pharma, their poisonous pills, and the quacks who push them!  And a lot of doctors out there are overpaid pill pushing quacks!!
I like Janis Joplin’s advice:  ” You know you’ve got it–if it makes you feel good!”
Check this out:
More to come on this page for sure!