Pharmacy Technician Certification Board Practice Exam Practice Question

Correct Answer: B

Rationale: Loratadine, an antihistamine, is commonly included on formulary deletion lists due to its widespread use for allergy relief, making it subject to formulary management.

Pyridoxine (A) is a vitamin supplement, not an antihistamine, and thus would not be relevant to this notice. Phenazopyridine (C) is a urinary analgesic, unrelated to allergy treatment, and loperamide (D) is an antidiarrheal medication, also not an antihistamine. Therefore, only loratadine directly pertains to the category of antihistamines affected by formulary changes.