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Fexofenadine

 

Fexofenadine (generic Allegra) Review

brand name: Allegra
generic names: Fexofenadine, Fexofenadine hydrochloride

Why is Allegra prescribed?

Allegra relieves the itchy, runny nose, sneezing, and itchy, red, watery eyes that come with hay fever. It is also used to relieve the itching and welts of hives. Allegra is a type of antihistamine that rarely causes drowsiness.

In addition to the antihistamine in Allegra, Allegra-D also contains the nasal decongestant pseudoephedrine.

What should I watch for while taking Fexofenadine (Allegra)?

Tell your prescriber or health care professional if your symptoms do not improve in 1 or 2 days.

Fexofenadine causes less drowsiness than most other antihistamines. Until you know if it makes you drowsy or dizzy, use machinery, do not drive, or do anything that needs mental alertness.

Do not sit or stand up quickly, especially if you are an older patient. This reduces the risk of dizzy or fainting spells.

What is it used for?

• Ongoing itchy rash with no known cause (chronic idiopathic urticaria)
  
  

Where can I get more information?

• Your pharmacist has information about Fexofenadine (Allegra) written for health professionals that you may read.

How should you take Allegra?

Take Allegra-D on an empty stomach with water. You can take regular Allegra with or without food.

--If you miss a dose...

Take it as soon as you remember. If it is almost time for your next dose, skip the one you missed and go back to your regular schedule. Do not take 2 doses at once.

--Storage instructions...

Store at room temperature. Protect blister packs from moisture.

How should I take this medicine?

Take Fexofenadine (Allegra) tablets by mouth, with a sip of water. Do not take this medicine with grapefruit, orange, or apple juice because they may change how well the medicine works. Follow the directions on the prescription label. Take your doses at regular intervals. Do not take Fexofenadine more often than directed. You may need to take it for several days as prescribed before your symptoms improve.

Contact your pediatrician or health care professional regarding the use of this medicine in children. Special care may be needed. Fexofenadine (Allegra) is usually prescribed for children 6 years of age and older.