Which of the Following Are True of Postural Drainage

question 73

Multiple Choice

Which of the following are true of postural drainage?
1) It is most effective in disorders causing excessive sputum.
2) It is most effective in head-down positions greater than 25 degrees.
3) It requires adequate systemic hydration to be effective.
4) It improves mucociliary clearance in normal subjects.

• A)2 and 4 only
• B)1, 2, and 3 only
• C)3 and 4 only
• D)1, 2, and 4 only

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Definitions:

Production Budget

A financial plan that estimates the cost of producing a set number of units within a specified time period.

Direct Labor Cost Budget

A budget that estimates direct labor hours and related cost needed to support budgeted production.

Direct Materials Purchases Budget

A financial plan that estimates the raw materials needed for production and the cost of these materials for a future period.

Sales Budget

A financial plan that estimates the expected revenues from sales for a specific period, serving as a component of a company's overall budgeting process.