Which of the Following Respiratory Devices Are Not Effective for Use

question 29

Multiple Choice

Which of the following respiratory devices are not effective for use in acute exacerbation of asthma?

• A) Metered-dose inhalers.
• B) Spacer devices.
• C) Nebulisers.
• D) Dry powder inhalers.

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Definitions:

Retailer-sponsored Cooperative

A group of independent retailers who collectively purchase goods, share marketing efforts, and distribution channels to compete with larger chains effectively.

Service-sponsored Retail System

A retail network established by a service provider to sell or distribute its services directly to consumers.

Administered Cooperative System

A system where a central agency coordinates the activities of a group of cooperative entities, ensuring efficiency and uniformity in operations.

Franchising

A business practice in which a company allows another operator to trade under its brand in return for a fee or license.