Which antibiotics are classified as concentration-dependent antimicrobials?

A nurse is teaching a client who has been prescribed tetracycline, a tetracycline antibiotic, for acne vulgaris.
Which of these instructions should the nurse include in the teaching? (Select all that apply.)

A nurse is reviewing the culture and sensitivity report of a patient who has a wound infection caused by Staphylococcus aureus.
The report indicates that the organism is sensitive to several antibiotics, including oxacillin, erythromycin, and clindamycin. Which antibiotic should be chosen for this patient? (Select all that apply.).

The nurse identifies which host factor as the most important when choosing an antimicrobial drug?

Which statement is true regarding narrow spectrum antibiotics?

A patient has been prescribed azithromycin, a macrolide antibiotic, for a respiratory infection.
The nurse should instruct the patient to report which of the following signs or symptoms of a potential adverse effect?

A nurse is caring for a client who has a severe infection and is receiving vancomycin (Vancocin).
The nurse should monitor the client for which of the following manifestations of ototoxicity?

A nurse is teaching a client who has tuberculosis about the prescribed drug regimen, which includes isoniazid, rifampin, pyrazinamide, and ethambutol.
The nurse should instruct the client to report which signs or symptoms as possible adverse effects of these drugs? (Select all that apply.)

A nurse is preparing to administer ceftriaxone (Rocephin) to a client who has pneumonia caused by Streptococcus pneumoniae.
The nurse should recognize that ceftriaxone belongs to which generation of cephalosporins?

Which of the following antiviral medications inhibits neuraminidase enzyme?

A nurse is preparing to administer flucytosine to a client who has a systemic fungal infection.
Which of the following assessments should the nurse perform before giving this medication? (Select all that apply.).