Which scenario will MOST LIKELY require emergency health services? A) A driver is unconscious after his car hits a telephone pole B) An office worker develops a sore back from poor posture . A child has irritated skin after being in the sun all morning . D) A letter carrier is shivering after working all day in the rain.

Anurse is planning teaching for a client who has asthma about taking montelukast. which of the following should the nurse include about the purpose of this medication? a. relieves acute bronchospasm b. inhibits replication of neutrophils c. controls inflammation in the airways d. activates beta2-receptors in smooth muscle