Skip to Content

Join the 'Antihistamine' group to help and get support from people like you.

Antihistamine Questions


We found 56 questions associated with the 'Antihistamine' topic.

What is the difference between decongestants and antihistamine in treating cold?

Posted 22 Aug 2011 by dianaaa 3 answers

I mean that antihistamen already block nasal secretion ..then why to use decongestants??? PLUS should preparations for cold contain antihistamens with decongestants or antihistamine only is enough???

Zyrtec vs Claritin: What's the difference?

Posted 8 Sep 2016 1 answerFAQ by

Zyrtec and Claritin are both antihistamines, but which one is more effective for conditions such as allergic rhinitis or postnasal drip?

Allegra vs Claritin: What's the Difference?

Posted 20 Sep 2016 1 answerFAQ by

Both Allegra and Claritin are antihistamines but which one is more effective or has more side effects?

Insect Bites - Hornet sting - how long do symptoms last?

Posted 26 Sep 2016 by GilesS 0 answers

A big black hornet stung my arm in a vicious insect attack last Thursday and the crimson welt has not gone down. The rash is itchy and hasn't gone away despite my taking antihistamines. I picked at the wound with a needle to try and get rid of the sting but that hasn't helped either. ...

Is it okay to take amoxicillin and diphenhydramine HCI 12.5mg antihistamine and acetaminophen 160mg?

Posted 19 Jul 2016 by pattys87 0 answers

My 4 years old son have a infection o he's throat with fever. the doctor gave him a prescription of amoxicillin and acetaminophen. My question is: if it's okay to give him also a non prescription of diphenhydramine HCI - antihistamine for cough?

Tegretol and blood issues?

Posted 29 May 2016 by Paintedgold 2 answers

I have been on Tegretol for 3 weeks and last week I had terrible itchy hives all over my body which my doctor said was just a viral infection. I took some antihistamines and it helped. I now have red/purple spots on my left shoulder. Has this happened to anyone else on Tegretol? Should I ask my ...

I am having issues with itching since starting Genvoya. I have tried antihistamines which have not?

Posted 20 Apr 2016 by Dave2007 1 answer

... helped. Any suggestions on helpful solutions?

Xolair - Chronic Rhinitis, Nasal Polyps, Chronic Sinitis?

Posted 10 Mar 2016 by sja710 1 answer

Has anyone taken this medication for the above issues? Exhausted all other treatments - antihistamines, leukotriene blockers, you name it. I also have allergy induced asthma.

Awful heat rash on holiday - tried everything, please help?

Posted 11 Feb 2016 by izabellynch1016 0 answers

I've suffered with heat rash before on holiday, so I took Cetirizine antihistamine for a week before I came to Barbados and am still taking it now. However I still got heat rash 3 days ago so bought 1% hydrocortisone and cetaphil antibacterial soap to wash with - still didn't work. So I ...

I have 24 hour (non-drowsy) allergy relief loratadine tablets, 10mg/antihistamine?

Posted 23 Sep 2015 by Iswdorf 0 answers

I am wondering if they are ok to take in the evening and won't keep me awake at night

Does gabapentin have antihistamines in it?

Posted 18 Sep 2015 by ballerina1 1 answer

After taking hydroxychloroquine I began to get a rash on my legs?

Posted 24 Sep 2015 by Eve Stirling 0 answers

I was told to stop taking the meds and given antihistamines by my GP. I have since been told by another meds taker that my rash was due to sun exposure whilst taking these meds, is this a side effect? I'm going on holiday and love the sun, should I take any precautions as my GP might be ...

Page 1 2 3 4 Next

Ask a Question

Search this Group