Pncb Exam With Questions And Answers Updated & Verified

What is the period of communicability of varicella? {Ans: 1 day before rash to 5 to 6 days after its initial appearance}What is Valley Fever? {Ans: Coccidioides, a fungal spore that can cause a primary pulmonary infection when inhaled.}Which method is most efficient in detecting HCG levels for diagnosis of pregnancy? {Ans: Serum is detectable in 48 hours post conception}Pregnant Greeks and pregnant woman living in higher elevations should have their newborns followed for? {Ans: higher risk of hyperbilirubinemia}Butterfly rash, arthralgias and mild hematuria. What is the most likely diagnosis? {Ans: Lupus erythematosus}An 8 month old infant presents with significant head lag, what are you suspicious of? {Ans: Cerebral Palsy}