anticholinergic burden

Anticholinergic burden refers to the cumulative effect of medications that block the action of acetylcholine, a neurotransmitter involved in many bodily functions, including memory and muscle control. When people take multiple anticholinergic drugs, often used for allergies, sleep disorders, or muscle spasms, the side effects can add up, leading to problems like confusion, dry mouth, constipation, and even increased risk of falls. This is especially concerning in older adults, making it important for healthcare providers to carefully manage and review their patients' medications to minimize potential risks and enhance overall health.