NURS 1141 PRACTICE QUESTIONS EXAM 4 NEW CONTENT EXAM QUESTIONS AND ANSWERS | 2026 | GRADED A+

NURS 1141 PRACTICE QUESTIONS EXAM 4 NEW CONTENT EXAM QUESTIONS AND ANSWERS | 2026 | GRADED A+ What body system will the nurse assess for known common adverse effects of traditional antihistamines? a. respiratory b. cardiovascular c. CNS d. GI - answer-c. CNS The most common adverse effect of antihistamines is drowsiness, but the sedative effects vary among the antihistamine drug class What advantage does loratadine (Claritin) have compared with traditional antihistamines such as diphenhydramine (Benadryl)? a. less sedative effect b. increase in bronchodilation c. minimal GI upset d. decreased risk of cardiac dysrhythmias - answer-a. less sedative effect Loratadine is a nonsedating antihistamine and it does not readily distribute into the CNS, which diminishes the sedative effects assoc. w/ traditional antihistaminesA pt complains of worsening nasal congestion despite the use of oxymetazoline (Afrin) nasal spray every 2-4 hrs for the past 5 days. The nurse's response is based on the knowledge that: a. oxymetazoline is not an effective nasal decongestant b. sustained use of nasal decongestants over several days may result in rebound congestion c. oxymetazoline should be administered in an hourly reginmen for severe congestion d. the patient is probably displaying an idiosyncratic reaction to oxymetazoline - answer-b. sustained use of nasal decongestants over several days may result in rebound congestion Oxymetazoline is an effective nasal decongestant, but overuse results in worsening or "rebound" congestion. It should not be used more than every 4 hrs. Which statement by the client demonstrates an understanding about beclomethasone diproprionate (Beconase) mechanism of action? a. I only need to take this medication when my symptoms get bad b. I will need to taper off the medication to prevent acute adrenal crisis c. This medication will help prevent the inflammatory response of my allergies d. I will monitor my blood sugar b/c I may develop drug-induced diabetes - answer-c. This medication will help prevent the inflammatory response of my allergies Beclamethason diproprionate is a steroid spray administered nasally. It is used to prevent and treat allergy symptoms. Its effect is localized, and therefore the client does not have systemic adverse effects with the recommended does. There is no need to taper off gradually as with oral corticosteroids The nurse is discussing use of antitussive medications with a client. What common adverse effect does the nurse include in the client teaching?