how long does it take for allegra's effects to begin?

Question

How long do you need to take allegra and Zantac (ranitidine) to treat hives?

Answer 1

Pretty Quickly: Allegra (fexofenadine) and most otc antihistamines has its effect within the first 30 -60 minutes.

Answer 2

Try a different med: If Allegra (fexofenadine) is innefective for allergy symptoms, you might tri cetirazine (zyrtec) or loratadine. Both are available over the counter.

Answer 3

Allegra (fexofenadine) not working: Depends what we are treating. If allergic rhinitis symptoms, then adding a nasal steroid or antihistamine could help. If you are treating hives, then there are more effective oral antihitamnes such as zyrtec or xyzal (levocetirizine). Alternatively, one could add an h2 antagonist - such as Zantac or Pepcid for better control of the hives.

Answer 4

See your Doctor: If one is prescribed a medication that is not working for a particular set of symptoms or a certain disease then follow up with the prescribing physician is the most appropriate nest step..

Answer 5

Yes - for children: I would talk to your pharmacist and/ or doctor about the feasability of taking children's disintegrating tablets or oral suspension.

Answer 6

Yes: Allegra (fexofenadine) is available in a liquid and the adult dose would be 2 teaspoons or 10 ml every 12 hours. It also comes as an oral disintegrating tablet [dissolves quickly) and the dose is 2 tablets every 12 hours for adults.

Answer 7

Yes.: As with all meds and alcohol.... Don't overdo it.

Answer 8

Yes: No problem.

Answer 9

Decongestant: Allegra d has the same antihistamine plus an added decongestant. This extra med can help open up swollen nasal passages, and can be used if needed from time to time. However, the decongestant can increased the heart rate and may increase blood pressure, among other things. It should be avoided in someone with heart disease and should not be taken long term. See you doctor for more info.

Answer 10

Antihistamine: It's an allergy medication. It's spelled allegra (fexofenadine).

Answer 11

Antihistamine.: Allegra is second generation class of antihistamines. In other words, it is like a non-drowsy version of Benadryl, (diphenhydramine) which belongs to first generation antihistamine class. It is typically prescribed for seasonal allergies and various other allergic symptoms.

how long does it take for allegra's effects to begin?

Ask U.S. doctors your own question and get educational, text answers — it's anonymous and free!

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

Similar questions

The doctor has given me alegra with no results. What should I do.?

I can't take pills but I have to take alegra. Does it come in non-pill form?

Can i drink wine 3 hours after taking allergra d 12 hr?

What is the difference between allerga and allerga d?

The doctor prescribed me alegra, what is that?

Related questions

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

People also asked

Disclaimer:

Get the free app for Members

Get the free app for Doctors