PedsCE PNP-PC Exam Practice Questions

The most likely cause of bilateral puru￾lent conjunctivitis in a 1-day old infant is a. Gonorrheal opthalmia b. Chlamydia infection c. Symphilitic opthalmia d. Adenovirus infection Which of the following circumstances is most suggestive of excessive stress in a family with a chronically ill child? a. The father takes a second job to meet financial responsibilities b.The mother provides the majority of the care for the child c.The parents stop participation in a sup- port group d.A sibling exhibits decline in school per￾formance An otherwise healthy 2-year old boy is brought to the emergency room with a four-week history of wheezing and per- sistent cough. Prior to the start of these symptoms, the parent recalls a coughing event which resolved spontaneously. Of the following the most likely diagnosis is: a. Viral pneumonia b. Acute laryngotracheobronchitis a. Gonorrheal ophthalmia Rationale: Gonorrehea usually appears in the first 3-5 days of life. Chlamydia is between days 5-14. The other 2 are less common in neonates. Most com- mon causes of conjunctivitis in new- born includes, Chlamydia, Gonorrhea, HSV, and chemical induced conjunctivi￾tis. (Burns) c.The parents stop participation in a sup- port group Rationale: Chronic illness takes a signif￾icant stress on the family. It can result in changes in roles as well as the sib￾ling feeling unloved or left out in some way. Can also result in depression/anx￾iety of parents and other family mem- bers. Positive social networks are a pos￾itive influence on parents and the PNP should be concerned if the family is with- drawing from supportive social networks. This could indicate depression or ex￾treme stress on the family unit. (Burns) d. Foreign body aspiration Rationale: An initial choking, gagging, or coughing episode following by sponta- neous resolution is often present in his￾tory finding of a child with foreign body aspiration. The episode is typically fol￾lowed by respiratory symptoms such as stridor, wheezing, and prolonged cough in the absence of illness. Acute layn- gotracheobronchitis, bronchitis, and vi￾ral pneumonia are also associated with coughing and wheezing but also involve PedsCE PNP-PC Exam Practice Questions 2 / 13 c. Bronchiolitis d. Foreign body aspiration The sexual development of a 14-year old girl is notably delayed. She is very short, slightly obese, and complains of consti- pation and fatigue. Her skin is sallow and coarse in texture, and her hair is brittle. Which of the following tests should be obtained? a. Serum leutinizing hormone and chro- mosome analysis b.Serum thyroxine and thryroid-stimulating hormone c. Chromosome analysis and serum thyroxine d. Serum leutinizing hormone and thyroid stimulating hormone Which of the following children requires a language referral for further evaluation? a. 1-year-old with a 5-word vocabulary b. 2-year-old who cannot put two words together c. 2-year-old with a 30-word vocabulary d. 3-year-old who is understandable to parents other symptoms such as fever, rhinorrhea, fatigue and usually resolve within 10-14 days. (Nelson Textbook of Pedi- atrics 20th edition, Chapter 327) b.Serum thyroxine and thryroid-stimulating hormone Rationale: Classic symptoms of growth failure, goiter, delayed or arrested pu- berty, delayed dentition, weight gain, fatigue, dry skin, hyperlipidemia, decline in school performance, menorrhagia, and fatigue. It would be most appropriate to test for hypothyroidism first in this patient. If these are normal then you may want to consider the other tests for reasons for her growth delay etc. (Burns) b. 2-year-old who cannot put two words together Rationale: A 1 year old can have ~5 words with normal development, a 2 year old should have 20+ words, and by the age of 3 the child should be fully under- standable by parents and 90% intelligible by strangers. A 2 year old should be able to put 2 word sentences together so if this milestone is not present then the patient needs further evaluation to assess for language delays. (Burns, Bright Futures)