You feel pain, you pop a pain killer.
Common stuff right?
Well, for Jaqueline Gmack, that ended up being the very thing that almost killed her.
According to the Daily Mail, Gmack was in a coma for 17 days after suffering a rare reaction to ibuprofen that caused her to 'burn from the inside out'.
Gmack took the over-the-counter tablets to help relieve her period cramps. Within just 48 hours, the 31-year-old suffered a mild itch in her eye and blood blisters in her mouth.