Patient Data
The nurse identifies that the client is experiencing
The Correct Answer is {"dropdown-group-1":"B","dropdown-group-2":"A"}
Rationale for Correct Choices
- Diabetic ketoacidosis (DKA): The client exhibits classic signs of DKA, including nausea, abdominal pain, polyuria, polydipsia, and extreme fatigue. DKA is a serious complication of type 1 diabetes caused by insulin deficiency and requires urgent management.
- Blood glucose 224 mg/dL, acetone odor on breath: Hyperglycemia combined with ketone production leads to acetone breath, deep rapid respirations (Kussmaul respirations), and dehydration. These laboratory and physical findings support the diagnosis of DKA.
Rationale for Incorrect Choices
- Hyperosmolar hyperglycemic state (HHS): HHS is more common in type 2 diabetes and usually presents with much higher blood glucose levels (>600 mg/dL) without significant ketone production. The presence of acetone breath indicates ketones, which points to DKA instead.
- Hypoglycemia: Hypoglycemia presents with low blood glucose (<70 mg/dL), diaphoresis, tremors, and possible confusion or seizures. This client’s glucose is elevated, making hypoglycemia unlikely.
- Preeclampsia: Preeclampsia is characterized by hypertension, proteinuria, and sometimes edema. This client’s blood pressure is not elevated, and there is no proteinuria, so preeclampsia is not indicated.
- Hemoglobin A1C 6.2%: A normal HbA1c indicates overall good glycemic control over the past 2–3 months but does not rule out acute hyperglycemic emergencies such as DKA.
- Blood glucose 60 mg/dL, diaphoresis, tremors: These findings indicate hypoglycemia rather than DKA and do not match the client’s current symptoms.
- Blood pressure 150/100 mmHg: Elevated BP is associated with hypertensive disorders like preeclampsia, not DKA, and is not present in this client.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is {"A":{"answers":"B"},"B":{"answers":"B"},"C":{"answers":"A"},"D":{"answers":"B"},"E":{"answers":"A"},"F":{"answers":"B"}}
Explanation
Rationale:
- Weight 35 lbs (15.87 kg): Weight is appropriate for a 24-month-old, indicating adequate growth and nutrition. Growth trends should continue to be monitored but currently show no concern.
- Toddler speaks in 3 to 4 word sentences: Speech is appropriate for developmental age, indicating normal language and cognitive development. Age-appropriate communication supports healthy social and cognitive growth.
- Bottle habit: Bottle provided at nap and bedtime: Prolonged bottle use increases the risk of dental caries and otitis media. Nighttime bottles contribute to poor oral hygiene and may worsen ear infections. Intervention includes education on limiting bottles and transitioning to cups.
- Blood pressure 90/40 mm Hg: Blood pressure falls within expected range for a toddler. No signs of hypotension or cardiovascular compromise are present. Routine monitoring is sufficient.
- Temperature 102.6° F (39.7° C) axillary: Fever indicates an active infection requiring monitoring and possible treatment. High temperatures can increase metabolic demand and dehydration risk. Nurse should assess for signs of worsening illness and educate parents on fever management.
- Diaper count in 24 hour period 6 to 8 with urine: This indicates adequate hydration and normal renal function. Urine output is within expected limits for age and fluid intake. No interventions are required related to hydration status.
Correct Answer is B
Explanation
Rationale:
A. A full-term infant who has a 98.2° F (36.8° C) axillary temperature and needs a bath: A temperature within the normal neonatal range is not concerning, and the bath can be safely delayed. This infant is stable and does not require immediate assessment.
B. An infant with tachypnea, tachycardia, and a meconium stained cord: Respiratory distress in the presence of meconium raises concern for meconium aspiration syndrome, which can rapidly compromise oxygenation. This infant is at the greatest risk for airway obstruction and requires prompt assessment and intervention.
C. A 38-week gestation infant whose mother wants to breastfeed now: A term infant initiating breastfeeding is expected and appropriate, and while feeding support is important, there are no urgent physiologic concerns requiring immediate assessment in this situation.
D. Infant of a diabetic mother who has a blood glucose level of 60 mg/dL (3.3 mmol/L): A blood glucose level of 60 mg/dL is within the acceptable neonatal range of 30–60 mg/dL. Although infants of diabetic mothers require close glucose monitoring, this value is stable and does not require urgent intervention at this time.
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