A nurse is assisting with the admission of an infant who has experienced vomiting and loose, watery stools for the past 3 days. Which of the following findings indicates that the child is experiencing moderate dehydration?

Anuria

A 7% weight loss from baseline

Нуреrpnea

Lethargy

Answer and Explanation

The Correct Answer is B

A. Anuria: Anuria, or the absence of urine output, indicates severe dehydration or acute renal failure rather than moderate dehydration. Moderate dehydration usually presents with decreased but not absent urine output, as the body still tries to conserve fluids.

B. A 7% weight loss from baseline: A weight loss of 6% to 9% of body weight is consistent with moderate dehydration in infants and children. This measurable sign is a critical and objective indicator used to assess the severity of dehydration, particularly following prolonged vomiting or diarrhea.

C. Hyperpnea: Hyperpnea, or abnormally deep and rapid breathing, can be seen in cases of severe dehydration or metabolic acidosis. It is not a classic finding of moderate dehydration, where respiratory patterns are usually normal or only mildly affected.

D. Lethargy: Lethargy typically suggests severe dehydration rather than moderate. In moderate dehydration, the infant may be irritable or thirsty but usually maintains normal mental status without profound decreases in responsiveness or alertness.

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Correct Answer is D

Explanation

A. "I will empty the pouch every 2 to 3 hours.": While it is important to empty the pouch when it is about one-third to half full, emptying it every 2 to 3 hours is unnecessary unless output is extremely high. Frequent emptying is based on the volume of stool, not strict timing.

B. "I will no longer be able to eat nuts.": Clients with a sigmoid colostomy typically resume a normal diet after healing, including nuts, unless otherwise instructed. Nuts are more commonly restricted after ileostomies due to the risk of obstruction, not sigmoid colostomies.

C. "I should expect my stool to be unformed.": Stool from a sigmoid colostomy is usually formed or semi-formed because it comes from the end of the colon where water absorption has mostly occurred. Unformed stool is more characteristic of ileostomies.

D. "I will notify my doctor if the stoma starts to look purple.": A healthy stoma should appear pink to red and moist. A purple, dark, or dusky stoma indicates impaired blood flow or ischemia and requires immediate medical evaluation to prevent serious complications.

A. Smoking in bed B. Leaving the stove on C. Lack of smoke detectors D. Placing a space heater 5ft from bed

Correct Answer is A

Explanation

A. Smoking in bed: Smoking in bed is a major fire hazard and one of the leading causes of residential fires. Falling asleep with a lit cigarette can easily ignite bedding, mattresses, or upholstered furniture, leading to fast-spreading, deadly fires. This behavior significantly increases the risk of injury or death from residential fires.

B. Leaving the stove on: Leaving the stove unattended can also cause kitchen fires, but cooking-related incidents typically lead to localized fires rather than being the top cause of overall residential fires. Proper supervision while cooking is important, but smoking in bed remains a more dangerous, widespread cause of fatal home fires.

C. Lack of smoke detectors: Lack of smoke detectors does not cause fires but delays detection, increasing the risk of injury or death once a fire has already started. While smoke detectors are crucial for early warning and safety, they are not an ignition source that directly leads to the start of residential fires.

D. Placing a space heater 5ft from bed: Placing a space heater 5 feet away from a bed is generally considered safe, as heaters need clearance but are unlikely to cause fires at that distance. Improper use of space heaters can be hazardous, but when correctly placed, they are not the primary cause of residential fires compared to smoking in bed.

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A nurse is assisting with the admission of an infant who has experienced vomiting and loose, watery stools for the past 3 days. Which of the following findings indicates that the child is experiencing moderate dehydration?

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