세티리진

용도

• For adjunctive treatment of non-responsive chronic rhinosinusitis
• General antihistamine use
• For adjunctive treatment of pruritus
• Antihistamine
• For atopic dermatitis
• For atopic dermatitis
• For allergic dermatitis
• For adjunctive treatment of pruritus

투여 방법

가능한 부작용

• Vomiting
• Hypersalivation (drooling)
• Somnolence (drowsiness/sedation, especially in small dogs at higher dosages)
• Dry mouth (reported in humans)

주의사항 및 금기

• Hypersensitivity to cetirizine or hydroxyzine
• Combination products containing pseudoephedrine (e.g., Zyrtec-D) are strictly contraindicated in dogs and cats
• > **CRITICAL WARNING**: Combination products containing pseudoephedrine (e.g., Zyrtec-D) are **highly toxic** to dogs and cats and must never be used. * **Organ Impairment**: Dosage adjustment is recommended in patients with severe renal or hepatic impairment, as the drug is primarily excreted unchanged in the urine. * **Allergy Testing**: Discontinue medication well in advance of any hypersensitivity (intradermal) skin testing to avoid false-negative results. * **Pregnancy/Nursing**: Categorized as FDA Category B in humans. Approximately 3% of a dose is excreted into milk in Beagles; while probably safe, caution is advised in nursing animals.

약물 상호작용

• CNS Depressants: Additive CNS depression if used concurrently with cetirizine

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