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CORRECT ANSWERS
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Which of the following blood lead levels would likely require chelation therapy? - CORRECT
ANSWER->100 mcg/dL
Which of the following is not a common mechanism of neutrophil expenditure and resultant
neutropenia? - CORRECT ANSWER-Loss of circulating neutrophils in acute blood loss
A patient is taking warfarin, 4 mg daily for atrial fibrillation. The patient's current INR is 5.5
mg/dL. The nurse practitioner would: - CORRECT ANSWER-Hold the warfarin for 1 day and then
recheck in two days
A 35-year-old woman presents with fatigue, joint pain, and a butterfly-shaped rash on her face.
What is the most appropriate initial management in primary care? - CORRECT ANSWER-Referral
to rheumatology
Long-term immunoglobulin that is carried fr generation to generation is likely which type of
immunoglobulin? - CORRECT ANSWER-IgG
, Your patient has been diagnosed with HIV and wants to know the goal of treatment with "all
these medications ". Which of the following represents the most reasonable goal in the
treatment of HIV? - CORRECT ANSWER-Reducing viral load to an undetectable level
Patient with a new diagnosis of primary progressive multiple sclerosis are most likely to benefit
from treatment with which of the following agents? - CORRECT ANSWER-Rituximab
Your patient has been noticing cracking and peeling in their hands and having some vesicular
rash component. Which of the following is not likely the diagnosis? - CORRECT ANSWER-
Psoriasis
Which diagnostic test is commonly used to identify fungal infections of the skin? - CORRECT
ANSWER-Wood's lamp examination
Using the rule of palms, a patient with burn surface equivalent to 20 of the patient's palms
would be how many percent body surface area? - CORRECT ANSWER-20 percent
Patients who present with decreased joint space of a lumbar vertebrae on X-ray are likely
diagnosed with which of the following chronic disease states? - CORRECT ANSWER-
Osteoarthritis
For primary prevention of osteoporosis in females, the US Preventative Task Force recommends
bone density screening: - CORRECT ANSWER-At least once after age 65
An adult male presents complaining of a left ankle injury that occurred 2 days ago while he was
playing basketball. The patient cannot bear weight and ROM is limited by pain. What acute
injuries would be included in the differential diagnosis for this patient? - CORRECT ANSWER-
Ankle sprain, ankle fracture