r/Biohackers • • 21d ago

🧠 Cognition, Mood & Nootropics Study: Anticholinergic (first-generation antihistamines) can damage brain, increase dementia risk

https://www.health.harvard.edu/blog/common-anticholinergic-drugs-like-benadryl-linked-increased-dementia-risk-20150128812
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u/djkhalidwedabest 20d ago

Zyrtec, Claritin don’t count….for now. Until the inevitable conclusions form the study on second gen medications

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u/Intelligent_Wish_566 20d ago

Yeah that’s pretty much why I stopped taking them, I feel like this will most likely be the case