In caring for the premature infant, the nurse must continually assess hydration status. Parameters to assess would include all of the following except:
Select one:
Daily weight.
Consistency of stool.
Volume of urine output.
Blood pH.
The Correct Answer is D
Choice A Reason: Daily weight. This is an incorrect answer that indicates a valid parameter to assess hydration status. Daily weight is a measure of the body mass that can reflect changes in fluid balance. Daily weight can help detect fluid loss or gain in premature infants, who are more prone to dehydration or overhydration due to immature renal function and high insensible water loss.
Choice B Reason: Consistency of stool. This is an incorrect answer that indicates a valid parameter to assess hydration status. Consistency of stool is a measure of the texture and form of feces that can reflect changes in fluid intake and absorption. Consistency of stool can help identify diarrhea or constipation in premature infants, who are more susceptible to gastrointestinal problems such as necrotizing enterocolitis or feeding intolerance.
Choice C Reason: Volume of urine output. This is an incorrect answer that indicates a valid parameter to assess hydration status. Volume of urine output is a measure of the amount of urine produced and excreted by the kidneys that can reflect changes in fluid balance and renal function. Volume of urine output can help monitor hydration status and kidney function in premature infants, who are more vulnerable to fluid overload or deficit and renal impairment.
Choice D Reason: Blood pH. This is because blood pH is a measure of the acidity or alkalinity of the blood, which reflects the balance between carbon dioxide and bicarbonate in the body. Blood pH is not a direct indicator of hydration status, which refers to the amount of water and electrolytes in the body. Hydration status can affect blood pH, but blood pH can also be influenced by other factors such as respiratory or metabolic disorders.

Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A Reason: Grunting and nasal flaring. These are signs of respiratory distress in newborns, which indicate that their oxygenation needs are not being met. Grunting and nasal flaring. This is because grunting and nasal flaring are signs of respiratory distress in newborns, which indicate inadequate oxygenation and ventilation. Grunting is a noise made by the newborn when exhaling, which reflects an atempt to keep the alveoli open and increase lung volume.
Nasal flaring is a widening of the nostrils when inhaling, which reflects an effort to reduce airway resistance and increase airflow.
Choice B Reason: Acrocyanosis. This is not a sign of respiratory distress in newborns, but rather a common condition called acrocyanosis. Acrocyanosis means bluish discoloration of the hands and feet due to poor peripheral circulation in response to cold exposure or stress. It does not affect oxygenation or ventilation and usually disappears within 24 to 48 hours after birth.
Choice C Reason: Abdominal breathing. This is not a sign of respiratory distress in newborns, but rather a normal patern of breathing for them. Abdominal breathing means that the newborn's abdomen rises and falls with each breath, which reflects the use of the diaphragm as the primary respiratory muscle.
Choice D Reason: Respiratory rate of 54 breaths/minute. This is not a sign of respiratory distress in newborns, but rather a normal range of respiratory rate for them. A normal respiratory rate for a newborn ranges from 40 to 60 breaths per minute.
Correct Answer is A
Explanation
Choice A Reason: Provide compassionate and accurate information throughout the process and support them to make their own decisions. This is a therapeutic strategy that demonstrates empathy, honesty, and advocacy for the couple. It also helps them understand their options, risks, benefits, and alternatives, and encourages them to participate in their care.
Choice B Reason: Inquire about the names they have chosen for their baby to get their mind off their stress. This is a non-therapeutic strategy that avoids addressing the couple's concerns, minimizes their feelings, and may create false hope or unrealistic expectations.
Choice C Reason: Express sympathy and provide directive advice to the couple about what they should do. This is a non-therapeutic strategy that shows pity, imposes personal values, and undermines the couple's self-determination.
Choice D Reason: Refer them to a marriage counselor in the same building to help them with the decisions. This is a non-therapeutic strategy that implies that the couple has marital problems, shifts responsibility, and may create resentment or resistance.
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