Polypharmacy Quiz: Can You Spot The Risks In Elders?

1. Which of the following best describes polypharmacy in elderly patients?

Use of multiple medications (typically 5 or more) concurrently

Use of only one medication at a time

Prescribing antibiotics for viral infections

Using herbal supplements instead of pharmaceuticals

2. Age-related changes in drug metabolism primarily occur in which organ?

Kidney

Heart

Liver

Pancreas

3. What is the primary concern with decreased renal function in elderly patients taking medications?

Increased drug absorption

Drug accumulation and toxicity

Enhanced drug metabolism

Reduced medication efficacy

4. Which medication class is most commonly associated with falls in elderly patients?

Benzodiazepines and sedatives

Statins

Vitamins

Antacids

5. NSAIDs in elderly patients carry increased risk of which adverse effect?

Gastrointestinal bleeding

Hypoglycemia

Hyperkalemia

Osteoporosis

6. What is the primary goal of deprescribing in geriatric care?

Eliminate all medications immediately

Reduce unnecessary medications and improve outcomes

Replace all drugs with supplements

Increase medication doses for better efficacy

7. Which of the following is a major drug-drug interaction concern with warfarin in elderly patients?

NSAIDs and aspirin

Milk and dairy products

Exercise and physical activity

Sunlight exposure

8. Anticholinergic medications in elderly patients increase risk of which condition?

Hypertension

Cognitive impairment and delirium

Hypoglycemia

Hyperkalemia

9. The Beers Criteria is primarily used to identify which issue in geriatric prescribing?

Potentially inappropriate medications for older adults

Optimal dosing for renal disease

Drug costs and insurance coverage

Medication expiration dates

10. Which cardiovascular medication requires careful monitoring in elderly patients due to hypotension risk?

ACE inhibitors

Aspirin

Statins

Beta-blockers

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12. True or False: Elderly patients have increased body fat percentage, which increases distribution of lipophilic drugs.

True

False

13. Which statement about drug interactions in elderly patients is accurate?

Drug interactions are less common in older adults

Risk increases significantly with each additional medication

Age alone determines interaction severity

Interactions only occur with herbal products

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15. Which approach best reduces adverse drug events in elderly patients with multiple comorbidities?

Prescribing maximum doses of all medications

Comprehensive medication review and deprescribing when appropriate

Adding more medications to manage side effects

Avoiding all medications regardless of indication

Polypharmacy Quiz: Can You Spot the Risks in Elders?