Which of the following is an interfering factor that can affect BNP levels? A) Physical exercise prior to testing B) Low-fat diet C) Blood transfusions D) Age and gender variations
Understand the Problem
The question is asking for examples of factors that can interfere with the measurement of BNP (B-type Natriuretic Peptide) levels in a medical context. The user needs to select the correct option from the provided choices.
Answer
Age and gender variations
D) Age and gender variations
Answer for screen readers
D) Age and gender variations
More Information
Age and gender can significantly affect BNP (B-type Natriuretic Peptide) levels. BNP levels naturally increase with age and can also vary between genders. These biological factors can interfere with BNP measurements and interpretations.
Tips
Confusing factors that directly affect BNP levels with those that generally influence cardiovascular health.