anticholinergic

adjective

an·ti·cho·lin·er·gic | \-ˌkō-lə-ˈnər-jik

Definition of anticholinergic

: opposing or blocking the physiologic action of acetylcholine

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In other words, anticholinergic medications can cause confusion and/or delirium, dry mouth, visual impairment, fever, and flushing. — Katie Heaney, The Cut, "So, Uh, Is It Bad If I’ve Been Taking My Allergy Meds for 10 Years Straight?," 17 May 2018 Long-term use of strong anticholinergic drugs has been linked to the risk of dementia (BMJ, April 25, 2018). — Joe Graedon, M.s., And Teresa Graedon, Houston Chronicle, "Will zinc help hirsutism in women?," 13 May 2018 Antihistamines like Benadryl, anti-anxiety medications like Ativan and Xanax, and antidepressants such as Prozac and Cymbalta are all anticholinergic. — Brandy Miceli, The Mercury News, "Overmedicating elders: Saratoga talk sheds some light," 26 May 2017 An anticholinergic blocks a neurotransmitter called acetylcholine. — Patti Singer, USA TODAY, "Side effects of Benadryl, 'PM' meds can harm, not help, seniors," 25 June 2017 Here’s a summary: There was no firm evidence that any of the anticholinergic test compounds tested produced long-range adverse human health effects in the doses used in the Edgewood tests. — Noah Shachtman, WIRED, "Sarin Caused Gulf War Syndrome? Doubt it," 18 May 2007

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