Patients with COPD Have a Difficult Time Getting Air Out

question 2

Multiple Choice

Patients with COPD have a difficult time getting air out of the lungs during expiration.A physical therapist may be able to offer assistance by instructing the patient on ways to actively contract the .

• A) erector spinae
• B) trapezius
• C) internal intercostals
• D) abdominal muscle

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Definitions:

Total Output

The total quantity of goods or services produced by an economy, firm, or production process within a given period.

Total Revenue

The complete amount of money received by a company or organization from its business activities, such as sales of goods or services, before any expenses are subtracted.

Total Cost

The complete cost of production, including both fixed and variable costs.

Economic Profits

The distinction between the total income of a company and its overall expenses, encompassing both direct and indirect costs.