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How long should I wait to drink alcohol after taking all allegra

A 49-year-old member asked:
Dr. Tracy Sinha
Allergy and Immunology 53 years experience
Every day oronetime: Once ok mostly not a good idea . Only one drinknot at same time. Prefer donot take Allegra (fexofenadine) one day.
Dr. Thomas Hansbrough
ENT and Head and Neck Surgery 44 years experience
Yes: Always drink moderately and responsibly. Although Allegra (fexofenadine) usually does not produce sedation be cautious with alcohol when taking Allegr... Read More

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A 30-year-old member asked:
Dr. Steven Machtinger
Allergy and Immunology 44 years experience
Intoxication: Alcohol causes nasal congestion so you may find that drinking renders Allegra d less effective for symptoms of allergic rhinitis. Because the antihist... Read More
Dr. Paul Carter
A Verified Doctoranswered
A US doctor answeredLearn more
Effects of alcohol: Normally antihistamine causes drowsiness which would be increased with alcohol. Allegra (fexofenadine) does not cause drowsiness, but the alcohol wil... Read More
A 40-year-old member asked:
Dr. Brian Affleck
ENT and Head and Neck Surgery 30 years experience
Alcohol and drugs: Allegra (fexofenadine) is an antihistamine. Although it is a non-sedating antihistamine, sedation is still a potential side effect. Because of the p... Read More
A 34-year-old member asked:
Dr. Evans Prieston
Pharmacology 44 years experience
Alcohol: I would recommend that you not drink alcohol while on allegra. With singulair, (montelukast) the combination is less clear. If you can, not consumin... Read More
A member asked:
Dr. Steven Machtinger
Allergy and Immunology 44 years experience
Little interaction: Allegra does not cross from the bloodstream into the brain so it does not cause sedation or other behavioral side-effects. It's an excellent choice as... Read More
A male asked:
Dr. John Rhoades
Family Medicine 48 years experience
You will be fine: Usually try not to mix alcohol with meds, but this once will be fine.
A 48-year-old member asked:
Dr. James Goodrich
Neurosurgery 39 years experience
Alcohol: At 16 hours the drug should be metabolized and not having an effect. More important is the factor that you are not feeling any side effects from the m... Read More
A 35-year-old member asked:
Dr. Robert Steinberg
Anesthesiology 40 years experience
Healthy? Then OK.: 16 hours is enough time to clear the drug, and interaction with alcohol should be minimal. If you have any significant medical problems, especially l... Read More
A 25-year-old male asked:
Dr. Behram Dalal
Dentistry 31 years experience
That depends: On other factors as well. Also are you presently on any other medications? Is drinking = 1 beer or a six pack? More information needed. Hope thi... Read More
A 24-year-old male asked:
Dr. David Israel
Emergency Medicine 34 years experience
See below: Need to be hydrated. Urine needs to light in color. The darker yellow the more dehydrated you are.

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:

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