Q38. Why is ABG measurement sometimes preferred over pulse oximetry?                                  

Q24. A patient with asthma reports taking OTC Claritin (loratadine) daily for seasonal allergies. Which side effect should the LVN monitor for?            

Q5. Mr. Jones asks why the decongestant did not help, but instead made the congestion worse. Which teaching point is most important for a patient using nasal decongestant spray?            

Q23. The nurse is preparing to administer the elixir form of theophylline to a patient who has a PEG tube. The dose is 240 mg daily, and the medication is available in a concentration of 80 mg/15 mL. How many milliliters of medication will the nurse give per dose? 

Q15. Which side effects should the nurse monitor for with diphenhydramine (Benadryl)? (Select all that apply)

Q43. A patient is ordered ipratropium (Atrovent) inhaler twice daily for COPD management. The LVN understands that which of the following are priority nursing considerations for this medication? (Select all that apply.)                  

Q6. The nurse explains the pathophysiology of rhinitis medicamentosa. Which statement is correct?  

Validity refers to the:

Which of the following is a criterion within the lexical approach to traits which indicates that the more important an individual difference is in human transactions, the more languages will have a term for it?

In order to select personnel for a job, a psychologist would NOT: