When Teaching a Patient About Home Testing for Occult Blood,the

question 3

Multiple Choice

When teaching a patient about home testing for occult blood,the nurse instructs the patient that:

• A)positive results are indicative of bleeding.
• B)poultry and fish should be eaten before testing.
• C)testing should be done carefully during the menstrual cycle.
• D)two samples should be obtained from the same part of the stool specimen.

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Definitions:

Required Rate

Often referred to the required rate of return, it is the minimum expected rate of return on an investment deemed acceptable to an investor.

Payback Period

The duration of time it takes for an investment to generate an amount of income or cash flow equal to the cost of the investment.

Salvage Value

The estimated residual value of an asset at the end of its useful life.

Old Equipment

Refers to machinery or technology that has become outdated or has surpassed its effective service life but may still be in use.