About loratadine
Second-generation antihistamine
Used for
- Relieves sneezing, runny nose, and itchy or watery eyes from allergies
- Relieves itching and hives
Usual adult dose
10 mg by mouth once daily.
Usual dose in children
Ages 2–5 years: 5 mg once daily. Ages 6 years and older: 10 mg once daily.
Common side effects
- Headache
- Sleepiness or tiredness
- Dry mouth
- Stomach discomfort
Important warnings
- Use caution with liver or kidney disease; dosing may need adjustment.
- Do not exceed the recommended dose.
- Seek urgent care for trouble breathing or swelling of the face or throat.
Pregnancy
Generally considered low risk when needed; consult a healthcare professional before use.
Breastfeeding
Small amounts enter breast milk; generally considered compatible, though infant drowsiness is possible.
Interactions
- Ketoconazole and erythromycin may increase loratadine levels.
- Tell a healthcare professional about other medicines, including allergy products.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.