What is a fecal occult blood test (FOBT)?
Checks for mucus in urine.
Checks for the presence of blood in stools.
Checks for mucus in stools.
Checks for the presence of blood in urine.
The Correct Answer is B
A. Checking for mucus in urine is not the purpose of a fecal occult blood test.
B. FOBT is a test to detect hidden (occult) blood in the stool.
C. Checking for mucus in stools is not the primary purpose of FOBT.
D. Checking for the presence of blood in urine is not the purpose of FOBT.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Love and belonging needs are related to social interactions and relationships, not directly addressed by hand hygiene and sterile techniques.
B. Safety and security needs are met by practices such as careful hand hygiene and sterile techniques that prevent infection and ensure a safe environment.
C. Self-esteem needs involve self-respect and confidence, not directly addressed by the nurse's infection control measures.
D. Physiologic needs encompass basic requirements for survival, including hygiene and infection prevention, but safety and security needs are a more specific fit.
Correct Answer is B
Explanation
A. Race and gender are non-modifiable risk factors.
B. Sedentary lifestyle, diet high in fats, smoking, and obesity are modifiable risk factors.
C. Age and family history are non-modifiable risk factors.
D. Race, age, and gender are non-modifiable risk factors.
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