What is the recommended dosing of Loratadine (Claritin) in pediatric patients?

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Last updated: March 28, 2025View editorial policy

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From the Research

Claritin (loratadine) dosing for children depends on their age, with a recommended dose of 5 mg (half of a 10 mg tablet or 5 ml of syrup) once daily for children 2-5 years old, and 10 mg (one tablet or 10 ml of syrup) once daily for children 6 years and older, as supported by the most recent and highest quality study 1. The medication works best when given at the same time each day, and can be taken with or without food. Some key points to consider when administering Claritin to pediatric patients include:

  • The liquid form may be easier for younger children to take
  • Side effects are generally mild but can include headache, dry mouth, or rarely drowsiness
  • If symptoms don't improve after 3 days or worsen, consult a healthcare provider
  • Always use the measuring device provided with liquid formulations for accurate dosing It's also important to note that Claritin should not be given to children under 2 years without medical supervision, as stated in the study 1. Additionally, the study 1 highlights the importance of selecting therapies based on the severity and frequency of symptoms and patient preference, which is crucial in managing allergic rhinitis in pediatric patients. Overall, the recommended dosing of Claritin for pediatric patients is based on the most recent and highest quality evidence, prioritizing morbidity, mortality, and quality of life as the outcome.

References

Professional Medical Disclaimer

This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.

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