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Medications
Allegra D

Allegra D

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Generic Drug

Pseudoephedrine and fexofenadine

Side Effects

Common

Headache
Heartburn
Fever
Cough
Diarrhea
Dizziness

Serious

Allergic reaction

Related questions

A 48-year old asked:

Allegra-d side effects?

1 doctor answer • 1 doctor weighed in

A 47-year old asked:

When is the best time of the day to take allegra-d 24-hour?

1 doctor answer • 2 doctors weighed in

A male asked:

Can I keep taking Allegra-D every day. what are the long term effects?

1 doctor answer • 1 doctor weighed in

A male asked:

I accidently took 2 24hr Allegra d how long will it stay in ur body? i been having side effects for over a week.

1 doctor answer • 2 doctors weighed in

A male asked:

I accidently took two 24hr allegra d on may 1 still have some side effects how long will the med will stay in ur system ?

1 doctor answer • 1 doctor weighed in

A 70-year old female asked:

How long can I take Allegra- D in one time span safely?

1 doctor answer • 2 doctors weighed in

A 48-year old female asked:

I took 2 allegra D pills 3 hours apart by mistake. what should I do?

1 doctor answer • 2 doctors weighed in

A 37-year old asked:

Allegra-d nauseates me and makes me jittery, is there anything else that works as well?

1 doctor answer • 1 doctor weighed in

A 47-year old asked:

Allegra-d nauseates me and makes me jittery, is there anything else that works just as well?

1 doctor answer • 3 doctors weighed in

A member asked:

Can I take Allegra d with paracetamol?

1 doctor answer • 1 doctor weighed in

A female asked:

Can i take flexeril if i took allegra d 4 hours ago?

1 doctor answer • 1 doctor weighed in

A 19-year old female asked:

Is it ok to take 24 Hr Allegra D in the day and a 5 mg Xyzal at night?

1 doctor answer • 1 doctor weighed in

A 39-year old female asked:

I accidentally took 2 Allegra-D; 1@ 10pm and 1 @ 6:30am today. Should I worry? Just feeling a little woozy, but otherwise ok.

2 doctor answers • 7 doctors weighed in

A 25-year old male asked:

I am 25, healthy. Took allegra d 24 hours (240mg pseudoephedrine) within 20 hours of my last dose. Is there anything to be concerned about?

1 doctor answer • 2 doctors weighed in

A 24-year old male asked:

I've been taking Allegra D daily for years & it helps a lot with my allergies. Is long term Pseudophedrine use bad? What about developing a tolerance?

1 doctor answer • 4 doctors weighed in

A 25-year old male asked:

Does Allegra-D clear chest congestion?

2 doctor answers • 7 doctors weighed in

A male asked:

Can you take Claritin d and Allegra d together?

1 doctor answer • 2 doctors weighed in

A 23-year old female asked:

Can you take Allegra D and Tylenol PM together?

1 doctor answer • 1 doctor weighed in

A 44-year old asked:

Are allegra d and Benadryl (diphenhydramine) the same?

2 doctor answers • 7 doctors weighed in

A 25-year old female asked:

Can I take Allegra D and Benadryl (diphenhydramine) together?

1 doctor answer • 1 doctor weighed in

A 59-year old female asked:

Can i take melatonin with singulair (montelukast) and allegra d?

1 doctor answer • 6 doctors weighed in

A 61-year old asked:

What should I do to minimize adverse reaction I had to allegra-d?

2 doctor answers • 4 doctors weighed in

A 18-year old male asked:

Ive took an Allegra-D 24 hour last night around 10:30pm. It is 3:40pm now and my allergy problems have barely improved. Would it be okay if I took another pill?

2 doctor answers • 2 doctors weighed in

A 48-year old asked:

Too tired to drive. I've been looking at allegra-d and zyrtec-d. Which one would you recommend?

1 doctor answer • 1 doctor weighed in

A 19-year old female asked:

Can you take nasacort, Allegra-D, and Benadryl (diphenhydramine) all together without problems?

1 doctor answer • 2 doctors weighed in

A 31-year old female asked:

Hello, I took allegra D allergy and congestion 24 hours (180mgs)yesterday and I cant remember what time. And I took it again today at 1pm I wanna say I took it possibly 4-5 hours early. Will I be okay?

1 doctor answer • 2 doctors weighed in

A male asked:

Can i take mucinex (guaifenesin) sinus max day and allegra d together?

1 doctor answer • 1 doctor weighed in

A 33-year old asked:

Is it bad if i take benadryl, (diphenhydramine) claritin, amd allegra-d all in one day?

1 doctor answer • 1 doctor weighed in

A 16-year old female asked:

I took Allegra D at 4 PM yesterday and then took NyQuil at 10 PM. I then woke up with chest pains at 3:30 AM and I could barely move or breathe.

1 doctor answer • 2 doctors weighed in

A 25-year old female asked:

Hi! I've been suffering with post nasal drip for about 2 weeks now, and I've been taking Allegra D now for 1 week and I still have this nagging cough ?

1 doctor answer • 6 doctors weighed in

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