A patient asks why antibiotics are not prescribed for an uncomplicated viral common cold. Which response by the nurse is best?
Correct answer: A. They do not act against viruses and unnecessary use promotes resistance
- A. They do not act against viruses and unnecessary use promotes resistance
- B. They are avoided because they always cause severe allergic reactions
- C. They are used only when a fever continues for more than three days
- D. They cannot be given until a chest X-ray confirms bacterial infection
Explanation
Antibiotics target bacterial structures or processes, so they do not treat viral colds. Unnecessary exposure can select resistant bacteria and also cause avoidable adverse effects.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
About Antimicrobial Drugs
Antimicrobial pharmacology covers antibiotics, antitubercular, antifungal, antiviral and antiparasitic drugs, including their targets, clinical uses, resistance and major adverse effects. Questions distinguish bactericidal from bacteriostatic action, narrow from broad spectrum therapy, and antimicrobial treatment from supportive management of infection.
Practise Antimicrobial Drugs
50 free Antimicrobial Drugs MCQs from Nursing Pharmacology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Nursing Pharmacology questions like this
Nursing Pharmacology is on 8 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Antimicrobial Drugs questions
Which antimicrobial inhibits bacterial protein synthesis by binding to the 50S ribosomal subunit?
A patient is prescribed oral fluconazole for a fungal infection and also takes warfarin. Which nursing action is most appropriate?
Which statement by a patient taking antiretroviral medicines shows correct understanding of adherence?
Why are several antimicrobial drugs given together during the initial treatment of active tuberculosis?
A patient is prescribed permethrin cream for scabies. Which instruction should the nurse give?
Which antiviral drug is commonly used for the treatment of influenza A and influenza B when started early in the illness?