About loratadine usp
Second-generation antihistamine
Used for
- Relief of hay fever symptoms, including sneezing, runny nose, and itchy eyes
- Relief of itching and hives
Usual adult dose
10 mg by mouth once daily for adults and children aged 6 years or older.
Usual dose in children
Ages 2–5 years: 5 mg once daily. Ages 6 years or older: 10 mg once daily.
Common side effects
- Headache
- Sleepiness
- Tiredness
- Dry mouth
Important warnings
- Use cautiously with liver or kidney disease; dose adjustment may be needed.
- Seek urgent care for breathing difficulty or swelling of the face or throat.
- Do not exceed the recommended dose.
Pregnancy
Generally considered low risk when needed; discuss use with a healthcare professional.
Breastfeeding
Small amounts enter breast milk; occasional use is generally considered compatible with breastfeeding.
Interactions
- Ketoconazole may increase loratadine levels.
- Erythromycin may increase loratadine levels.
- Cimetidine may increase loratadine levels.
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 It may be incomplete or out of date.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.