What are two signs of dehydration in adults?

The correct answer identifies dry mouth and decreased urine output as two signs of dehydration in adults.

When the body is dehydrated, one common symptom is dry mouth, which occurs because there is insufficient fluid to produce saliva. This can lead to a dry or sticky feeling in the mouth. Additionally, decreased urine output is a significant indicator of dehydration. When there is a lack of water in the body, the kidneys conserve fluid, resulting in less frequent urination and darker-colored urine.

These signs are crucial for recognizing dehydration, as they reflect the body’s compromised fluid levels and can guide the need for immediate rehydration. Understanding how these signs manifest can help caregivers and patients alike monitor hydration status effectively.