A Patient's Genetic Testing Reveals a Change in CYP2A6

question 12

Multiple Choice

A patient's genetic testing reveals a change in CYP2A6. The nurse would plan which interventions based on this discovery?

• A) Teaching the patient to avoid caffeine-containing drugs.
• B) Planning additional time and interventions to help the patient stop smoking.
• C) Use of an alternative to the drug warfarin.
• D) Increased surveillance for the development of lung cancer.
• E) Frequent monitoring of blood pressure.

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Definitions:

Ratio

A mathematical term describing the quantitative relation between two amounts, showing the number of times one value contains or is contained within the other.

Equivalent Ratio

A proportion between two sets of quantities indicating their equality in value or function.

Smallest Term

In mathematics, it refers to the term in an expression, sequence, or series that has the smallest value.

Equivalent Ratio

A proportional relationship between two numbers or quantities, indicating how many times the first number contains the second.