back pain
"I was proscribed 500mg tablets to help with a sprained lumbar. The pharmacist told me that at worst i would experience indigestion, and it should not be combined with other pain medication or else I'd deal with internal bleeding. What i wasn't ready for was crippling fatigue, vision impairment, nausea, urine darkening, cold sweats, and my back pain getting even worse. I looked up the side effects that the pharmacist didn't mention and found then listed under the Uncommon and Rare side effects, which means I'm just unlucky."