Difference Between Allegra and Claritin

No, Allegra and Claritin are not the same. They are in the same class of drugs called antihistamines but they contain different active ingredients. Allegra contains fexofenadine hydrochloride and Claritin contains loratadine.

Is Allegra better than Claritin or Zyrtec?

All three medications work equally well for allergy symptoms, but Zyrtec and Allegra kick in a bit faster than Claritin does. It takes less than an hour for Zyrtec and Allegra to start reducing your allergy symptoms. These antihistamines help relieve symptoms like: Sneezing.

Which is safer Allegra or Claritin?

Allegra and Claritin are both second generation antihistamines with a low risk of sedation; however, Allegra has the lowest risk of sedation out of all antihistamines so is preferred if an antihistamine is needed for people working in safety-critical jobs.

Which allergy medicine works best?

• Best Overall: Allegra Adult 24-Hour Allergy Relief. ...
• Best Prescription-Strength: Zyrtec Prescription-Strength Allergy Medicine Tablets. ...
• Best for Kids: Children's Zyrtec Allergy Relief Syrup. ...
• Best Non-Drowsy: Claritin 24-Hour Allergy Reditabs. ...
• Best All-Day Relief: GoodSense All Day Allergy.

What is the best antihistamine for allergies?

If your allergies only appear sporadically – say when pollen count is high or you have that random encounter with your friend's cat – fast-acting antihistamines will be your best bet. These include medications like Benadryl (diphenhydramine), Claritin (loratidine), Allegra (fexofenadine), and Zyrtec (cetirizine).

Is Allegra a good allergy medicine?

The allergy medicine Allegra is an effective antihistamine, but does not cause drowsiness as other medications do and has no major side effects. A single dose of Allegra can relieve allergy symptoms for a 24-hour period, but this formulation is not yet available in the U.S.

Can I take Claritin in the morning and Zyrtec at night?

If your allergy is particularly bad then yes you can take them on the same day, as there are no known interactions. This is a therapeutic duplication and it is usually recommended to take only one antihistamine at any time, however if you have been prescribed to take both together then it is appropriate.

What works better Allegra or Claritin?

Allegra and Claritin are both effective at relieving symptoms of allergic rhinitis compared to using no medication at all. However, Claritin has been shown to provide more overall symptom relief compared to Allegra. It has also been shown to provide overall relief faster than Allegra.

Is it OK to take Allegra everyday?

May be given daily on a regular basis when allergens are most prevalent (such as during spring or summer). Fexofenadine is approved for use in children older than 6 months with chronic urticaria and those older than two years with seasonal allergic rhinitis. No dosage adjustment is required in liver disease.

Does Allegra help post nasal drip?

Second-generation antihistamines are preferred for allergic post-nasal drip because they don't make you sleepy (unlike the first-generation antihistamines). Each of these are available over the counter as low-cost generics: Loratadine (Claritin) Fexofenadine (Allegra)

Can I take 2 different allergy pills?

Most allergy medicines should not be combined with one another, according to Dr. Susan Besser, a primary care provider at Mercy Medical Center in Baltimore, Maryland. “You should not take multiple oral antihistamines together, such as Benadryl, Claritin, Zyrtec, Allegra or Xyzal.

How do you stop allergies immediately?

Try an over-the-counter remedy

What is the best allergy medicine for pet allergies?

Treating Dog Allergies

Your doctor might recommend: Antihistamines, which block the effects of a chemical that triggers dog allergy symptoms; they're sold over the counter -- like cetirizine (Zyrtec), diphenhydramine (Benadryl), fexofenadine (Allegra), and loratadine (Claritin) -- or by prescription.

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