The Elderly Are at High Risk of ADRs Due To

question 9

Multiple Choice

The elderly are at high risk of ADRs due to:

• A) Having greater muscle mass than younger adults, leading to higher volume of distribution
• B) The extensive studies that have been conducted on drug safety in this age group
• C) The blood-brain barrier being less permeable, requiring higher doses to achieve therapeutic effect
• D) Age-related decrease in renal function

---

Definitions:

Diversification

The reduction of risk achieved by replacing a single risk with a large number of smaller, unrelated risks.

Present Value

Present Value is a financial concept that determines the current worth of a future sum of money or stream of cash flows, given a specific rate of return.

Current Interest Rates

The prevailing rates at which borrowers can obtain loans and lenders can provide them, often set by central banks or market forces.

Rule of 70

A method used to estimate the number of years required for a quantity to double, given its annual growth rate, by dividing 70 by that growth rate.