👤 By the CinnaEMS Content Team🕐 Updated 2026-09-28🏷️ Medical, Obstetrics & Gynecology🔖 Free to read, print, and share
Also known as: polypharmacy · adverse drug event · Beers criteria · anticoagulant · beta blocker · medication toxicity · delirium · drug interactions
💡
Use this quick-reference guide to recognise, treat and hand over Geriatric Pharmacology on the NREMT and on the call. Keep it handy during review and on exam day!
🩺
📒 The 1-minute cheat sheet
⚠️ Why
Slower liver + kidneys
Polypharmacy
Drug interactions
📌 Masking
Beta blockers hide tachycardia
Normal HR ≠ no shock
🚩 Danger
Anticoagulant + head strike
New drug → delirium
Check glucose
📚 Geriatric Pharmacology — full study notes
The cheat sheet above is your quick recall card. These notes go deeper — what it is, what to do first, what changes the plan, and what to hand over.
Older adults take more medications, clear them more slowly, and respond differently to them. Many geriatric calls are medication calls in disguise, and many medications hide the vital-sign changes the assessment depends on.
🔑
Key points
Understand these first
Slower liver and kidney clearance lets drugs accumulate to toxic levels at usual amounts.
Polypharmacy multiplies interactions; falls and confusion are common presenting complaints.
Beta blockers can blunt the tachycardia of shock — a normal heart rate does not rule it out.
Anticoagulants turn minor head trauma into a possible intracranial bleed.
Anticholinergic and sedating drugs are a common, reversible cause of delirium.
✅
Treatment priorities
What to do, in order
Bring the medication list or containers; ask about recent changes and missed or doubled doses.
Treat a fall on an anticoagulant as a high-risk head injury.
Check glucose in any older adult with new confusion.
🚩
Red flags — report now
Escalate immediately
Bradycardia with dizziness in a patient on rate-control drugs
Head strike on an anticoagulant
Sudden confusion after a new medication
🗣️
Patient teaching
What patients must know
Delirium comes on over hours to days and fluctuates; dementia is slow and steady — new confusion is an emergency until proven otherwise.
❓ Geriatric Pharmacology: NREMT FAQs
What are the priority actions for Geriatric Pharmacology in the field?
Bring the medication list or containers; ask about recent changes and missed or doubled doses. Treat a fall on an anticoagulant as a high-risk head injury. Check glucose in any older adult with new confusion.
What findings in Geriatric Pharmacology change your plan or your transport decision?
Bradycardia with dizziness in a patient on rate-control drugs. Head strike on an anticoagulant. Sudden confusion after a new medication.
What do I need to know about Geriatric Pharmacology for the NREMT?
Slower liver and kidney clearance lets drugs accumulate to toxic levels at usual amounts. Polypharmacy multiplies interactions; falls and confusion are common presenting complaints. Beta blockers can blunt the tachycardia of shock — a normal heart rate does not rule it out. Anticoagulants turn minor head trauma into a possible intracranial bleed.
What should the crew communicate or document for Geriatric Pharmacology?
Delirium comes on over hours to days and fluctuates; dementia is slow and steady — new confusion is an emergency until proven otherwise.
✨
Quick Tip
Slower liver and kidney clearance lets drugs accumulate to toxic levels at usual amounts.