Which symptom indicates dehydration?

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Study for the HESI 1 and 2 Remediation Test. Prepare with a range of multiple-choice questions, hints, and explanations to boost your understanding and performance. Set yourself up for success with these targeted resources!

Multiple Choice

Which symptom indicates dehydration?

Explanation:
When the body is dehydrated, it conserves water, so the kidneys produce more concentrated urine and you feel dry. Dark urine means the urine is concentrated from reduced fluid intake, while a dry mouth reflects less saliva due to lower overall fluids. This combination is a strong signal that there isn’t enough body water. In contrast, clear urine shows good hydration, excessive thirst can occur but isn’t as definitive on its own, and edema involves excess fluid in tissues rather than a lack of fluids.

When the body is dehydrated, it conserves water, so the kidneys produce more concentrated urine and you feel dry. Dark urine means the urine is concentrated from reduced fluid intake, while a dry mouth reflects less saliva due to lower overall fluids. This combination is a strong signal that there isn’t enough body water. In contrast, clear urine shows good hydration, excessive thirst can occur but isn’t as definitive on its own, and edema involves excess fluid in tissues rather than a lack of fluids.

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