DEAR DR. GOTT: Although I am in reasonably good health for an 87-year-old woman, I need some help in order to get a good night’s sleep. I had been taking an over-the-counter sleep aid off and on for quite some time until I read that all the OTC aids contain diphenhydramine. I have heard that this drug can cause delirium and may lead to Alzheimer’s in older adults.
The number of Alzheimer’s cases is ever increasing, which leads me to ask why the FDA hasn’t banned this ingredient. Should I be concerned about the Tylenol PM I have been taking?
Thank you for any advice you may be able to give me as I am truly concerned, but I do need help in order to get a good night’s sleep. (more…)