We describe the case of a 44-year-old woman treated with bismuth subsalicylate for about 20โyears, who developed abnormal behaviour and postural instability in two weeks.
What the actual hell????
For those who don't know, "bismuth subsalicylate" is commonly sold as Pepto Bismol. The directions say to stop use if your problems persist for more than two days! Taking it for two decades is insane!