Blowby gases are fully sealed by piston rings and never enter the crankcase.

A nurse is caring for a child in acute respiratory distress.  Which finding should alert the nurse to the possibility of epiglottitis?

A parent asks the nurse why their teenager will need the MenACWY (meningococcal) vaccine before starting college.  Which explanation best reflects the priority reason for administering this vaccine at this age?

A nurse is caring for a child who has superficial partial-thickness burns to 30% of his body.  To meet the nutritional needs of the child, which action should the nurse plan to take?

A school nurse is assessing a child for pediculosis capitis. Which manifestation should the nurse recognize as an indication of this condition?

A nurse is preparing to administer routine immunizations to a 6-year-old child.  In addition to the DTaP, MMR, and IPV vaccines, which vaccine should the nurse plan to administer?

In providing nourishment for a child with cystic fibrosis (CF), which factors should the nurse keep in mind?

A nurse is providing teaching about disease management to a school-age child with cystic fibrosis.  Which statement should the nurse include?

A nurse is providing teaching to the parent of a preschooler who has impetigo.  Which statement by the parent indicates an understanding of the treatment?

A nurse is preparing to administer the first measles, mumps, and rubella (MMR) immunization to a 15-month-old toddler. Which finding is a contraindication for this immunization?