Nur 257 Exam 2 Questions And Answers 100% Verified 2024

laryngotracheobronchitis treatment {Ans: - humidity with cool mist, oxygen as needed, continuous oximetry, nebulize racemic epinephrine as prescribed, corticosteroids, increased oral intake, IV fluids as prescribed}viral conjunctivitis {Ans: - after a viral infection - resolves on own 7-14 days}third degree burn (full thickness) {Ans: - entire epidermis, dermis, and possible subQ tissue - red, black, brown, waxy white - dry, leathery, no blanching - w/ healing, pain returns - scarring - autographing required}conjunctivitis (pink eye) {Ans: - red/ pink in sclera, swelling of conjunctiva, tearing, purulent drainage, crusty}croup {Ans: - an acute viral respiratory syndrome in children and infants characterized by obstruction of the larynx, hoarseness, and a barking cough}diagnosis for cystic fibrosis {Ans: -sweat test (increased chloride levels) -ABG's/O2sat level -Pulmonary function testing -Alveolar-capillary diffusion}Laryngotacheobronchitis s/s: {Ans: - low grade fever, restlessness, hoarseness, barky cough, dyspnea, retractions - infant/ toddler: croupy barky/ seal-like cough, restless, tachypnea, continuous stridor}epiglottitis s/s {Ans: - absence of cough, drooling, agitation, croaking sound, high fever, restlessness - tripod positioning - typically caused by H. influenza}respiratory distress syndrome {Ans: - respiratory complication in the newborn, especially in premature infants - tachypnea, nasal flaring, grunting, labored breathing,