A child has been prescribed loratadine 5 mg to be taken orally once a day.
The bottle is labeled “Loratadine for Oral Suspension, USP 5 mg per 5 mL.”. How many teaspoons should the nurse instruct the parent to give with each dose?
The Correct Answer is ["1"]
Step 1 is: Identify the prescribed dose, which is 5 mg.
Step 2 is: Identify the concentration of the medication, which is 5 mg per 5 mL.
Step 3 is: Calculate the volume to administer using the formula: (Prescribed dose ÷ Concentration) × Volume. So, (5 mg ÷ 5 mg/5 mL) = 5 mL. Since 1 teaspoon is approximately 5 mL, the nurse should instruct the parent to give 1 teaspoon with each dose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Flexing the knees is not the recommended technique when moving a client who is recovering from surgical spinal instrumentation for scoliosis. While it may provide some comfort, it does not provide the necessary support to the spine that is needed during movement.
Choice B rationale
Raising the hips is not the recommended technique when moving a client who is recovering from surgical spinal instrumentation for scoliosis. This action could potentially cause strain or damage to the surgical site.
Choice C rationale
Crossing the arms and legs is not the recommended technique when moving a client who is recovering from surgical spinal instrumentation for scoliosis. This action does not provide the necessary support to the spine during movement.
Choice D rationale
Performing a log roll is the recommended technique when moving a client who is recovering from surgical spinal instrumentation for scoliosis. This technique involves the patient keeping their body in alignment while turning onto their side. It helps to maintain the integrity of the spinal fusion and prevent injury to the surgical site.
Correct Answer is B
Explanation
Choice A rationale
While it’s possible for an infant with projectile vomiting to have stool containing mucus and blood, this is not typically associated with the condition that most commonly causes projectile vomiting in infants, which is pyloric stenosis.
Choice B rationale
An olive-sized mass in the epigastric region is a classic symptom of pyloric stenosis. This condition occurs when the muscle between the stomach and the small intestine (the pylorus) thickens, preventing food from moving from the stomach to the intestine.
Choice C rationale
Frequent burping and poor feeding can be symptoms of many different conditions in infants, but they are not typically associated with pyloric stenosis.
Choice D rationale
Rebound tenderness in the left lower abdominal quadrant is a symptom of conditions like appendicitis, but it is not typically associated with pyloric stenosis.
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