Drugs acting on the cholinergic system can improve or worsen cognitive abilities, and their effects are particularly pronounced in frail elderly individuals and patients with Alzheimer disease.

Summary: Alcohol use disorder (AUD) disrupts cognitive flexibility, crucial for learning and adapting to change. New research ...

Although bronchial hyperresponsiveness to cholinergic agents is a main feature of asthma, the role of anticholinergic drugs in chronic asthma management has been largely underestimated.

Discover groundbreaking research on how chronic alcohol use affects cognitive flexibility and brain signaling circuits, ...