The Following Pulmonary Function Results Were Obtained on a Patient

question 3

Multiple Choice

The following pulmonary function results were obtained on a patient with COPD: Measured Predicted
FEV₁ 1.0 L 4.0 L
FVC 3.5 L 5.0 L
The results are consistent with _____ obstruction.

• A) Moderate
• B) Moderately severe
• C) Severe
• D) Very severe

---

Definitions:

Gain

The increase in the value of an asset or the positive difference between the selling price of an asset and its cost.

Prepaid Expenses

Expenses paid in advance for goods or services to be received in the future, recorded as assets on the balance sheet until they are consumed or used.

Accounts Receivable

The amount owed to a business by its customers for goods or services that have been delivered but not yet paid for.

Net Income

The total revenue minus expenses, taxes, and costs, representing the profit of a company over a specific time period.