An unpreserved urine specimen left at room temperature overnight will have decreased:
A) Bacteria
B) Specific gravity and pH
C) Glucose and ketones
D) Color and specific gravity

Question

Quizplus · Accepted Answer

When a urine specimen is left at room temperature overnight, bacterial growth can consume glucose, leading to decreased levels of glucose. Similarly, ketones can volatilize or be metabolized by bacteria, also leading to decreased levels.

An Unpreserved Urine Specimen Left at Room Temperature Overnight Will