Question

which of the following lab values would indicate your patient is dehydrated?

○ increased esr

○ decreased specific gravity

○ increased specific gravity

○ increased c-reactive protein

Explanation:

• ESR (Erythrocyte Sedimentation Rate) is related to inflammation, not dehydration.
• Specific gravity of urine reflects the concentration of solutes. In dehydration, the body conserves water, so urine becomes more concentrated, leading to increased specific gravity. Decreased specific gravity would be seen in overhydration or conditions with dilute urine.
• C - reactive protein is an indicator of inflammation, not dehydration.

Answer:

C. Increased specific gravity