The Client Who Regularly Uses a Metered-Dose Inhaler Four Times

question 24

Multiple Choice

The client who regularly uses a metered-dose inhaler four times a day tells the nurse that it is difficult to tell when the canister is empty.What instruction should the nurse give this client?

• A)Place the canister in a bowl of water.If the canister floats,it is not empty.
• B)When you get a new canister,divide the number of puffs that is listed on the label by four.That will tell you how many days the canister will last.
• C)You can tell that the canister is empty when you can no longer smell the medication when you activate the plunger.
• D)When you feel like you are no longer getting maximum effect from the medication,your canister is empty.

Distinguish between the concepts of price ceilings and price floors.

Understand the concept of deadweight loss due to price controls.

Identify examples of price floors in real-world market scenarios.

Analyze the implications of removing a binding price floor from a market.

---

Definitions:

Oval Window

A membrane-covered opening that leads from the middle ear to the inner ear, playing a key role in the process of hearing.

Hair Cells

Sensory cells located in the inner ear that translate sound vibrations into neural signals.

Place Theory

A theory in hearing that suggests that our perception of sound depends on where each component frequency produces vibrations along the basilar membrane of the inner ear.

Helmholtz

Refers to Hermann von Helmholtz, a 19th-century German scientist known for his contributions to the study of vision, hearing, and the conservation of energy.