Allergic Reactions Questions

Norepinephrine vs Epinephrine: What's the difference?

Posted 25 Sep 2016 • 1 answerFAQ by Drugs.com

Norepinephrine and epinephrine are both used in emergency medicine but what is the difference between them?

Small itchy bumps on hands?

Posted 12 Jul 2013 • 21 answers

It's been weeks since ive developed this symptom, I guess you would say. It started sometime in June I'm thinking it is of some kind allergic reaction? Small little pussy bumps on my hands/fingers and some on my feet. They are real itchy, I pop them and put neosporin on it and cover with ...

What are the effects of taking expired benadryl?

Posted 15 Jun 2011 by VesegdaPomnit • 4 answers

I work at a camp and there is benadryl that has been expired for over 6 months, what are the effects?

If Allergic to Penicillin, is it Safe to Use Amoxicillin?

Posted 1 Apr 2012 by gregsloan • 3 answers

My tooth is terrible! I'm very allergic to penicillin. Should it be safe use amoxicillin to treat infection of hole in tooth that I've had for a few years, and has gradually gotten worse to the point of no sleep.

Zyrtec vs Claritin: What's the difference?

Posted 8 Sep 2016 • 1 answerFAQ by Drugs.com

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

What antibiotics are safe for people that are allergic to penicillin?

Posted 28 May 2014 by TC1993 • 5 answers

Can I take Benadryl while prescribed prednisone for an allergic reaction to something?

Posted 27 Jun 2018 by lindak784 • 1 answer

I started prednisone today. Was told to take 3 10mg for 3 days, 2 for 3 days then 1 for 3 days. I just started it today but the rash/hives has not subsided. It’s now moving to my neck & face which was not effected before.

Do I need to take Prednisone for my allergic reaction to go away, or will it do that on its own?

Posted 9 Jan 2012 by Ryan86 • 6 answers

I have recently discovered I'm allergic to an antibiotic that was prescribed to me. The doctor then prescribed 40mg of Prednisone for one week, and 20mg the following week, along with Benadryl and Pepcid. I have been taking all this medication for three days now and barely see any improvement ...

What is the protocol to treat a patient sensitive to or allergic to the appropriate antibiotic?

Posted 7 Dec 2013 by KikiHart • 7 answers

I have a UTI. It was cultured as sensitive to sulfa, which I am allergic to (I am also allergic to penicillin, but so far I have been able to tolerate penicillin derivatives like Keflex and Suprax). The infection is also sensitive to Ciprofloxacin and Levofloxacin. The last time I took Cipro it ...

How long does it take for prednisone 10mg to start working?

Posted 22 Oct 2013 by Rosiemd007 • 3 answers

I figured out that I have an allergic reaction to medicine my doctor gave me and I have a really bad rash EVERYWHERE on my body. I was prescribed to take 10mg of prednisone. 1 tablet by mouth twice a day for 4 days. I have a play tomorrow! I took my first pill last night and a pill this morning. ...

Can ibuprofen cause an allergic reaction?

Posted 16 Jul 2012 by Becky6 • 6 answers

Last yr something similar happened 2 my grson, now again?My grandson had a fever Friday evening and I gave him ibuprofen. In the morning he awoke with a swollen lip. He ate and drank fine until Sunday evening were he was miserable. He couldn't eat or drink without pain. Last year we had a ...

If I am allergic to CODEINE, but perscribed oxycodone/ percocet am I able to take this medicine?

Posted 12 Nov 2014 by ineedurhelp • 2 answers

ok I take oxycodone/ Percocet and have for several years, I have never been able to take hydrocodone or loratabs because I have a highly allergic reaction to codeine. I had to go to a pain management doctor because the government has changed the schedule of the drug and my dr is not able to write ...

How much Benadryl can I safely take to stop the itching of a rash on my feet. If I take 50 mg every?

Posted 5 Sep 2013 by Hddeuce1966 • 2 answers

How much Benadryl can I safely take to stop the itching of a rash on my feet. If I take 50 mg every hour or two it seems to work pretty well. Is this safe?

Wellbutrin severe allergic reaction - How long does the itching last?

Posted 21 Oct 2010 by Notthatbad • 27 answers

I was on wellbutrin xl at 150 mg for a week. Then upped to 300mg. I immediately began itching. After reading neg experienced others wrote about generic, i switched to Brand Wellbutrin on Day 3. Itching continued. Developed into rash all over my legs and arms. Worst itching I've every felt. ...

I am allergic to asprin and need an anti inflammatory?

Posted 10 Apr 2014 by jenernst1 • 4 answers

I have RA and other inflammatory problems associated with Marfan's Syndrome. I cannot take any NSAIDs. I currently take narcotics to reduce pain; however, I need an anti inflammatory desperately! I take steroids every other month to help but the side effects are horrible. What alternatives are ...