A 2-month-old is brought into the emergency room. Which factor leads the RN to suspect abusive head trauma?
Sunken fontanels
Retinal hemorrhage
Laceration to forearm.
Large bruises on the body
The Correct Answer is B
A. Sunken fontanels: Sunken fontanels are typically associated with dehydration rather than abusive head trauma.
B. Retinal haemorrhage: Retinal haemorrhages are a key indicator of abusive head trauma, such as shaken baby syndrome. They are caused by the shearing forces of rapid acceleration and deceleration.
C. Laceration to forearm: While concerning, a laceration to the forearm is not specific to abusive head trauma and could result from various types of trauma.
D. Large bruises on the body: While large bruises might indicate physical abuse, they are not specific to head trauma and do not point as directly to abusive head trauma as retinal haemorrhages do.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["75"]
Explanation
The safe dose for the infant is 50 mg/kg/day.
The infant weighs 6 kg.
Calculate the total daily dose:
50mg/kg/day×6kg=300mg/day
Since the medication is to be given every 6 hours, it will be administered 4 times a day (24 hours / 6 hours = 4 doses/day).
Calculate the dose per administration:
300mg/day÷4=75mg/dose
Each dose of Amoxicillin should be 75 mg.
Correct Answer is D
Explanation
A. Playing on the backyard swings and running around outside are exercises our child will really enjoy. Encouraging physical activity is beneficial as it helps with lung function and overall health.
B. Three to four times a day we will perform chest therapy and postural drainage on our child. This is correct and necessary to help clear mucus from the lungs.
C. A high protein, high-calorie diet may need to be supplemented with a high-calorie formula. This is important for meeting the nutritional needs of children with cystic fibrosis due to their higher caloric requirements.
D. Pancreatic enzymes will not be necessary if our child has a good appetite and regular bowel movements. This is incorrect; children with cystic fibrosis typically need pancreatic enzyme supplements with every meal and snack to aid digestion, regardless of appetite or bowel regularity.
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