🧪 Clean Room Chronicles
This certification test uses smoke to visualize airflow patterns and detect turbulence inside a cleanroom.
What is a smoke study?
A patient receiving this antibiotic develops flushing and hypotension due to rapid infusion causing histamine release.
What is vancomycin?
This glycopeptide antibiotic inhibits bacterial cell wall synthesis by binding to the D-Ala-D-Ala portion of peptidoglycan precursors.
What is vancomycin?
Which laboratory test should be monitored weekly during daptomycin therapy?
What is creatine phosphokinase (CPK)?
This third-generation cephalosporin is commonly used for meningitis and gonorrhea.
What is ceftriaxone?
This type of uninterrupted HEPA-filtered air must constantly bathe critical sites during sterile compounding to prevent contamination.
What is first air?
This antibiotic requires weekly CPK monitoring because of the risk of muscle toxicity and rhabdomyolysis.
What is daptomycin?
Daptomycin exerts its antibacterial effect by disrupting this bacterial structure.
What is the bacterial cell membrane?
Rapid initiation of nutrition in severely malnourished patients may cause this potentially fatal syndrome.
What is refeeding syndrome?
This cephalosporin does not require renal dose adjustment.
What is ceftriaxone?
When working inside a laminar airflow hood, this is how many inches supplies should remain inside the hood.
What is 6 inches?
New-onset fever, dyspnea, and pulmonary infiltrates several weeks into therapy may indicate this rare daptomycin adverse effect.
What is eosinophilic pneumonia?
The movement of these ions out of the bacterial cell contributes to daptomycin's bactericidal effect.
What are potassium ions?
This is the preferred route for long-term total parenteral nutrition (TPN).
What is a central venous catheter?
This carbapenem has a prolonged half-life allowing once-daily dosing but lacks activity against Pseudomonas aeruginosa.
What is ertapenem?
Under USP <797>, this is the maximum beyond-use date (BUD) for a Category 1 CSP stored at room temperature.
What is 12 hours?
A patient taking linezolid and sertraline develops agitation, diaphoresis, and hyperreflexia. This syndrome should be suspected.
What is serotonin syndrome?
Linezolid acts as a reversible inhibitor of this enzyme, increasing the risk of serotonin syndrome with SSRIs.
What is monoamine oxidase (MAO)?
Because of its large molecular size, vancomycin is ineffective against this group of bacteria.
What are Gram-negative bacteria?
This carbapenem has the highest risk of causing seizures.
What is imipenem?
Under USP <797>, what is the maximum BUD for a refrigerated Category 1 CSP?
What is 24 hours?
Which body system should be monitored for biliary complications during prolonged ceftriaxone therapy?
What is the hepatobiliary system?
Cilastatin inhibits this renal enzyme, allowing imipenem to remain active.
What is renal dehydropeptidase I (DHP-1)?
Daptomycin is ineffective for treating this infection because it is inactivated by pulmonary surfactant.
What is pneumonia?
This anticonvulsant has significantly decreased serum concentrations when given with ertapenem.
What is valproic acid?