
Popular OTC Drug Linked to Brain Health Risks: Are You Taking It?
A common over-the-counter (OTC) medication widely used for allergy relief and sleep aid may be associated with potential brain health risks, specifically cognitive decline and an increased risk of dementia, according to recent research. Anticholinergic drugs, which include many antihistamines, block the action of acetylcholine, a neurotransmitter vital for memory, learning, and other brain functions….