The practical nurse (PN) is caring for an adolescent with type 1 diabetes mellitus who presents with an HbA1c of 11% (97 mmol/mol), thirst, and blurred vision.
Which action should the PN take first?
Review prior insulin prescriptions.
Check blood pressure.
Obtain point-of-care glucose.
Assess urine for ketones.
The Correct Answer is C
The first action the PN should take is to obtain a point-of-care glucose test. This will provide immediate information about the patient's blood sugar level and help guide further interventions.
Option A, reviewing prior insulin prescriptions, is important but not the first priority.
Option B, checking blood pressure, is also important but not the most immediate concern.
Option D, assessing urine for ketones, can provide useful information about the presence of ketones in the urine, which can indicate diabetic ketoacidosis, but it is not the first action that should be taken.
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Related Questions
Correct Answer is D
Explanation
The practical nurse (PN) should first massage the fundus and expel retained lochia and clots to help the uterus contract and prevent postpartum hemorrhage.
Taking the vital signs and opening the IV infusion rate of oxytocin (A) may be necessary but not as urgent as massaging the fundus.
Notifying the registered nurse (RN) that the client's bladder is distended (B) is not relevant to addressing the client's boggy and displaced fundus.
Putting the infant to breast to suckle and stimulate oxytocin secretion (C) is a valid intervention, but it is not the first priority when the client's fundus becomes boggy and displaced above the umbilicus.
Correct Answer is B
Explanation
The most important information for the PN to obtain at a health fair for high school students is their immunization history. This information is crucial for ensuring that the students are up-to-date on their vaccinations and protected against preventable diseases.
Option A, obtaining weight and height, is important for assessing overall health and growth but is not the most important information to obtain in this situation.
Option C, checking visual acuity, is also important but not the most crucial information to obtain.
Option D, asking about sexual activity, can provide useful information about the student's sexual health but is not the most important information to obtain in this situation.
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