A Patient Has Unexplained Weight Loss and the Provider Notes

question 1

Multiple Choice

A patient has unexplained weight loss and the provider notes increased skin pigmentation on light-exposed skin folds along with darkened palmar creases. Which laboratory tests will the provider order? (Select all that apply.)

• A) Serum ACTH
• B) Serum cortisol
• C) Serum electrolytes
• D) TB skin testing
• E) Urine cortisol

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Definitions:

Variable Expenses

Expenses that vary directly with the level of production or sales volume, such as raw materials and direct labor costs.

Net Income

The profit of a company after all expenses, taxes, and costs have been subtracted from total revenue.

Total Contribution Margin

The difference between total sales revenue and total variable costs, representing the amount available to cover fixed expenses and generate profit.

Variable Cost

Costs that fluctuate with the level of production or sales, such as raw materials or commission fees.