Take this particular medication by mouth when your tummy is empty (at least one hour before or perhaps 2 hours after a meal) click for info. Take this particular medication with water. Do not take with fruit juices (such as apple, grapefruit, or even orange) since they may decrease the absorption of this drug. Don’t crush or chew extended-release tablets.
Fexofenadine is in a class of medications called antihistamines. It works by blocking the effects of histamine, a substance in the body that causes allergy symptoms.
Recommended doses of fexofenadine are: For adults with seasonal allergic rhinitis (hay fever): 120 mg taken once 1 day my company. For kids aged 6 12 years with seasonal allergic rhinitis (hay fever): thirty mg taken twice 1 day, in the early morning and evening. For adults with chronic urticaria: 180 mg taken once one day.
Getting most from your treatment Unless you’re told otherwise, you should stop taking fexofenadine once your symptoms have eased. Although fexofenadine is classified as a non drowsy antihistamine, it can still cause drowsiness in a few people. If this occurs to you, do not drive and do not use tools or machines.
Fexofenadine is just available with prescription in the UK. You can’t purchase this medication over the counter.