Slo-phyllin 110mg po Q8 hours
Available: 80mg/15ml
Child is 6 years old, weighs 28 kg
Literature states: child 50-100mg po Q 6 hours not to exceed 12mg/kg/day
Is dose safe?
What is SDR:
Dose given:
The Correct Answer is {"dropdown-group-1":"A","dropdown-group-2":"A","dropdown-group-3":"B"}
Step 1: Identify maximum safe daily dose
SDR = Weight in kg × 12 mg/kg/day
Step 2: Insert values
= 28 × 12
Step 3: Calculate SDR
= 336 mg/day
Step 4: Calculate amount prescribed per day
110 mg every 8 hours = 3 doses/day
Dose given
= 110 × 3
= 330 mg/day
Step 5: Compare prescribed dose with SDR
330 mg/day is less than 336 mg/day
Step 6: Check literature recommendation
Recommended single dose = 50–100 mg q6h
Prescribed single dose = 110 mg q8h
110 mg exceeds recommended single-dose range
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Toddlers (1–3 years) experience intense separation anxiety during hospitalization due to limited object permanence, strong caregiver attachment, and immature coping mechanisms. Crying after separation is a normal behavioral response reflecting distress from unfamiliar environments and disrupted caregiver proximity.
Rationale:
A. Poor mother-child bonding is not implied by persistent crying. Strong attachment actually intensifies separation distress. A securely attached toddler is more likely to protest separation, so this behavior indicates normal bonding rather than impaired relationship quality.
B. Limited prior separation experience increases distress during hospitalization. Toddlers unfamiliar with prolonged caregiver absence demonstrate persistent crying due to heightened separation anxiety. This reflects normal developmental response rather than pathology or dysfunctional attachment patterns.
C. Feeling abandoned is an adult cognitive interpretation. Toddlers lack abstract reasoning to conceptualize abandonment. Their crying reflects immediate distress from separation rather than a cognitive belief of being permanently left by the caregiver.
D. Manipulative behavior is not developmentally appropriate for toddlers. At this stage, behavior is driven by basic emotional needs and attachment security rather than intentional staff manipulation. Crying is an expression of distress, not deliberate behavioral control.
Correct Answer is A
Explanation
Intramuscular vaccination in toddlers requires selection of a large, well-developed muscle with minimal risk of neurovascular injury. Pediatric pharmacologic administration prioritizes safe absorption, adequate muscle mass, reduced nerve injury risk, and predictable vaccine immunogenicity for effective immunization response.
Rationale:
A. The vastus lateralis (referred to here as vastus medius) is the preferred IM site in toddlers due to well-developed quadriceps muscle mass, minimal major neurovascular structures, and reliable absorption. It provides safe vaccine delivery with reduced risk of sciatic nerve injury.
B. The ventrogluteal muscle is anatomically safe but less commonly used in toddlers due to caregiver unfamiliarity and difficulty landmarking. Although it avoids major nerves and vessels, it is not typically first-line for routine immunization in young children.
C. The deltoid muscle is underdeveloped in children under 3 years. It has limited muscle mass, making it unsuitable for reliable vaccine absorption and increasing risk of local irritation or suboptimal immunogenic response in this age group.
D. The dorsogluteal muscle is contraindicated for injections in young children due to proximity to the sciatic nerve and gluteal vessels. It carries higher risk of nerve injury and variable absorption, making it unsafe for pediatric immunization practices.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.
