Praxis Medical Insights

High-Risk Medication Categories

The American Heart Association recommends that antihypertensives be used with caution in elderly patients, as they can cause orthostatic hypotension and dizziness through excessive blood pressure lowering, particularly problematic in elderly patients due to age-related reductions in baroreceptor response 1
The American Geriatrics Society suggests that opioids, such as tramadol, impair judgment and psychomotor function, contributing to dizziness and falls in elderly patients 2, 3
The American Geriatrics Society recommends that high-risk anticholinergics, including diphenhydramine, cyclobenzaprine, oxybutynin, prochlorperazine, promethazine, tricyclic antidepressants, and paroxetine, be avoided in elderly patients due to their association with vertigo, dizziness, and balance problems 4

The American Heart Association notes that reduced baroreceptor response and heart rate response to orthostatic stress in elderly patients can contribute to dizziness 1
The American Geriatrics Society warns that polypharmacy, particularly when combining CNS-active drugs with cardiovascular agents, increases the risk of dizziness in elderly patients 1, 6
The American Geriatrics Society suggests that drug-drug interactions, especially with five or more medications, can amplify dizziness risk in elderly patients 4

The American Heart Association recommends testing orthostatic vital signs at bedside to identify medication-induced orthostatic hypotension in elderly patients 1
The American Geriatrics Society suggests monitoring blood pressure closely after any dose adjustments, particularly with antiparkinsonian drugs, to minimize the risk of dizziness 6
The American Geriatrics Society recommends avoiding certain medications, such as benzodiazepines, anticholinergics, H2-receptor antagonists, sedative-hypnotics, and meperidine, in elderly patients due to their high risk of causing dizziness 2, 4