Question

Name three substances checked for during a urinalysis, and tell what the presence of each indicates

Answer 1

Proteins, glucose, and nitrites are three substances checked for during a urinalysis. Their presence may indicate kidney damage, diabetes mellitus, or a urinary tract infection, respectively.

Step-by-step explanation:

Three substances checked for during a urinalysis are:

1. Proteins: The presence of proteins in urine may indicate kidney damage or infection.
2. Glucose: Elevated levels of glucose in urine may suggest diabetes mellitus.
3. Nitrites: The presence of nitrites in urine may be a sign of a urinary tract infection caused by certain types of bacteria.