PTCB Updated PTCE Exam Questions and Answers by aniyah

Prilosec (omeprazole) is a PPIused to reduce stomach acid forGERD and ulcers.

????Reference:FDA PPI Drug Classification Guide.

TheU.S. Food and Drug Administration (FDA)requires aMedication Guide (MedGuide)to be provided when dispensing certain medications that have significant safety concerns.Zyprexa (Olanzapine), anatypical antipsychotic, requires aMedication Guidedue to serious risks such as:

Increased mortality in elderly patients with dementia-related psychosis

Metabolic side effects(e.g., weight gain, hyperglycemia, and dyslipidemia)

Neuroleptic malignant syndrome (NMS)

A. Zafirlukast→ Incorrect; while used forasthma(leukotriene receptor antagonist), it doesnot require a Medication Guide.

B. Zestril (Lisinopril)→ Incorrect; anACE inhibitorfor hypertension, it doesnot require a Medication Guide.

C. Zinc→ Incorrect; adietary supplementthat does not require a Medication Guide.

Other Answer Choices Explained:References:

FDA Medication Guide Requirements for Olanzapine (Zyprexa)

PTCB PTCE Exam Content Outline (Medication Safety & Patient Counseling)

TheNational Drug Code (NDC)is a10- or 11-digit numberthat uniquely identifies drugs in the U.S.

NDC format:

First set of numbers (Labeler Code):Identifies the manufacturer.

Middle set of numbers (Product Code):Identifies the specificdrug, strength, and dosage form(important for accurate product selection).

Last set of numbers (Package Code):Identifies the package size and type.

Why Other Options Are Incorrect:

A. Identification of therapeutic class?❌NDC codes do not indicate a drug’s therapeutic class.

B. Locating expired medication?❌Expiration dates are printed separately on the packaging.

C. Proper storage of the medication?❌Storage requirements are determined by themanufacturer’s label, not the NDC.

????Reference:FDA NDC Directory Guidelines, PTCE Exam Study Guide.

Apidra (insulin glulisine)is arapid-acting insulinthat must bestored between 36°F and 46°F (2°C to 8°C)in the refrigerator. If frozen,it is no longer usableand shouldnever be thawed or dispensed. The best course of action is toreturn it to the distributorto ensure medication integrity and patient safety.

A. Thawed and stored in a refrigerator→ Incorrect;frozen insulin loses its potencyand shouldnot be used.

B. Sent to the prescriber→ Incorrect; the prescriber does not handle medication storage or replacements.

C. Dispensed to a patient→ Incorrect;frozen insulin is ineffectiveand could harm the patient.

Other Answer Choices Explained:References:

FDA Insulin Storage and Handling Guidelines

USP <797> Sterile Preparations – Storage Conditions

Manufacturer Storage Requirements for Apidra (Sanofi-Aventis)