Question

A person should sustain from eating for how many hours prior to a fasting blood test. A. 8 B. 6 C. 12 D. 4

Answer 1

A person should refrain from eating for 12 hours prior to a fasting blood test.

Step-by-step explanation:

For a fasting blood test, a person should refrain from eating for 12 hours prior to the test. This means that they should avoid consuming any food or beverages, except for water, for 12 hours before the test.

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