Desloratadine
Also sold as: Aerius, Clarinex
No prescription neededAllergy medicines (antihistamines)
Comes as:TabletSyrup
Usual adult dose
Usual adult dose: 5 mg once a day, with or without food.
Your doctor may give you a different dose. Children's doses depend on weight.
Side effects
Common
- headache
- tiredness
- dry mouth
Serious — get help
Stop taking it and see a doctor straight away if you notice:
- severe allergic reaction (swelling of face or throat)
- fast heartbeat
- fits (rare)
Do not take it, or take care, if
- Allergy to desloratadine or loratadine
- Severe kidney or liver disease (use with caution)
- History of fits (use with caution)
Interactions
No important interactions are listed in our database. Still tell your doctor or pharmacist everything you take.