Drug Uses

Allegra D is an antihistamine used to treat the symptoms of allergic rhinitis (allergies) and seasonal hay fever.

General Information

Not every known side effect, adverse effect, or drug interaction is in this database. If you have questions about your medicines, talk to your health care provider. This information is for educational purposes only.

How Drug Works

This medicine blocks histamine, which eases symptoms such as sneezing, itching, and watery eyes.

How Taken

Allegra D is taken orally and can be taken with or without food. Do not crush or chew extended-release tablets. Follow the directions provided to you by your doctor.

Possible Side Effects

The side affects with this medicine are rare and may include: dry mouth drowsiness If you experience other bothersome side effects, contact your health care provider.

Warnings/Precautions

Until you know how this medicine affects you, use caution when driving and restrict your activities if necessary. Do NOT take this medicine with orange, apple or grapefruit juice. The levels of this medicine in your blood may be decreased by 70%.

Overdose

For emergencies seek medical attention immediately. For non emergencies, contact your local or regional poison control center at 1-800-222-1222.

Drug Interactions

Fexofenadine should NOT be combined with cisapride (Propulsid). The risk of life-threatening cardiac arrhythmias (irregular heart beat) have been reported. For further details on drug interactions with this medicine, talk to your doctor or pharmacist.

Missed Dose

Take your next dose as soon as you remember. If it is time for your next dose, skip the missed dose and go back to your regular schedule. Do not double doses.

Storage

Store it at room temperature and away from excess heat and moisture (not in the bathroom). Keep this medication in the container it came in, tightly closed, and out of reach of children. Throw away any medication that is outdated or no longer needed.

Pregnancy/Nursing

If you plan to breast-feed, talk to your doctor about possible risks to your baby. If you are pregnant or thinking of becoming pregnant talk to your doctor about the benefits versus the risk of taking this medicine during pregnancy.

More Information

For more information, talk to your doctor, pharmacist or health care provider.

Disclaimer

This drug information is for your information purposes only, it is not intended that this information covers all uses, directions, drug interactions, precautions, or adverse effects of your medication. This is only general information, and should not be relied on for any purpose, it should not be construed as containing specific instructions for any particular patient. zzlab.com disclaims all responsibility for the accuracy of, and reliability of this information, and or any consequences arising from the use of this information, including damage or adverse consequences to persons or property, however such damages or consequences arise. No warranty, either expressed or implied, is made in regards to the contents of this material.