Final answer:
The signs and symptoms consistent with dehydration are increased thirst, increased hemoglobin and hematocrit increased confusion sluggish capillary refill times, and skin tenting.
Step-by-step explanation:
The signs and symptoms that are consistent with dehydration include:
- Increased thirst: As the body's water level decreases, the sensation of thirst is triggered to encourage water intake.
- Increase in hemoglobin and hematocrit: These indicate a concentration of blood components due to reduced blood volume.
- Increased confusion: Dehydration can lead to a decrease in brain function, manifesting as confusion or disorientation.
- Sluggish capillary refill times: This refers to the time it takes for color to return to an external capillary bed after pressure is applied, indicating reduced hydration.
- Skin tenting: Occurs when skin, when pinched, does not quickly return to its normal position, indicating decreased skin turgor as a result of dehydration.
Periorbital edema is not typically associated with dehydration, as it refers to the swelling around the eyes which can be due to various causes including fluid overload.
Therefore, the signs and symptoms of dehydration we'd select are: Increased thirst Increased hemoglobin and hematocrit, Increased confusion, Sluggish capillary refill times and Skin tenting.