Patient Safety and Quality Assurance Practice Test for the PTCB Pharmacy Technician Certification Exam

Patient Safety and Quality Assurance Practice Test for the PTCB Pharmacy Technician Certification Exam What is the term for "any preventable event that may cause or lead to inappropriate medication use or patient harm while the medication is in the control of the healthcare professional, patient, or consumer"? performance deficit prescription drug abuse knowledge deficit medication error medication error To avoid transcription errors in the pharmacy, which of these procedures is recommended? Require indications for all high-risk drugs. Always include a zero after a decimal point. Require an independent dose double check. Repeat back all phone orders before hanging up. Repeat back all phone orders before hanging up Which of these is an example of unintentional medication misuse? The patient uses his rescue asthma inhaler multiple times per day when the drug is only indicated for emergent shortness of breath. The patient takes a benzodiazepine three times a day every day instead of just "as needed" before flying. The patient takes his opioid pain medication after it is no longer needed. The patient uses someone else's prescription to self-medicate. The patient uses his rescue asthma inhaler multiple times per day when the drug is only indicated for emergent shortness of breath. What organization is the authority on high-alert medications across different healthcare settings? Substance Abuse and Mental Health Administration Center for Behavioral Health Statistics and Quality Institute for Safe Medication Practices Food and Drug Administration Drug Enforcement Administration Institute for Safe Medication Practices The Institute for Safe Medication Practices identifies high-alert medications and strategies to reduce errors and minimize harm. They are also responsible for maintaining lists of common look-alike/sound-alike drugs, error-prone abbreviations, and medications to avoid crushing. What is the term used to describe "drugs that can cause significant and considerable harm when used in error"? drug-drug interactions adverse drug events prescription drug abuse high-alert medications high-alert medications High-alert medications are defined by the Institute for Safe Medication Practices as "drugs that can cause significant and considerable harm when used in error." Tall man lettering may be most appropriate for which pair of look-alike/sound-alike drugs? metoprolol/omeprazole digoxin/warfarin ritonavir/rapaglinide hydralazine/hydroxyzine hydralazine/hydroxyzine Which of these scenarios represents a potential prescriber error? bypass of bar-coded medication administration system illegible handwriting use of floor stock instead of unit dose medications borrowed medications from another patient illegible handwriting Which of these medication orders is most appropriate to use? Take one tablet by mouth daily. 1 tab per os qd. Tk 1 tab PO QD. Take one tab qd. Take one tablet by mouth daily. Which of these includes a trailing zero? 0.5 5.2 500 5.0 5.0 For whole numbers, trailing zeros (e.g., 5.0) should be avoided because it could result in a 10-fold increase in the dose if the period is mistakenly overlooked. Instead, this should have been written simply as "5." The other options are examples of appropriate use of zeros and/or decimal points. Report a problem Which of these medication orders is most appropriate to use? 10 mg twice daily. Take 10 mg by mouth twice daily. Take 10 mg per os twice daily. Take 10.0 mg PO BID. Take 10 mg by mouth twice daily. Which of these notations is on the Institute for Safe Medication Practice's list of error-prone abbreviations, symbols, and dose designations? PO daily un HS HS "HS" may be interpreted to mean "half strength" or "bedtime"; as such, it is most appropriate to write out the term intended. Which of these notations is on the Institute for Safe Medication Practice's list of error-prone abbreviations, symbols, and dose designations? mL