Cetirizine instructions for administration

List of indications
Adults and Children 12 Years of Age and Older Renal and Hepatic Impairment Administration suggestions

Adults and Children 12 Years of Age and Older
The recommended dose of ZYRTEC-D 12 HOUR Extended Release Tablets is one tablet twice daily for adults and children 12 years of age and older. ZYRTEC-D 12 HOUR Extended Release Tablets may be given with or without food. Return to top

Renal and Hepatic Impairment
In patients with decreased renal function (creatinine clearance 11-31 mL/min), patients on hemodialysis (creatinine clearance less than 7 mL/min), and in hepatically impaired patients, a dose of one tablet once daily is recommended. Return to top

Administration suggestions
ZYRTEC-D 12 HOUR Extended Release Tablets should be swallowed whole, and should not be broken or chewed. Return to top