Hospital Basics Quiz: Are You Ready for Your Next Visit?
How long should you fast before a fasting blood test?
33%
Correct!
Incorrect!
Most fasting blood tests require no food for 8–12 hours for accurate results.
How long should you fast before a fasting blood test?
2 hours
4 hours
8–12 hours
24 hours
33%
BACK TO TOP
NEXT
BACK TO TOP
NEXT