A member asked:

What is ceclor and why am i allergic to it?

2 doctors weighed in across 2 answers

Cephalosporin: Ceclor (cefaclor, usp) is a semisynthetic cephalosporin antibiotic for oral administration. Cephalosporins can show cross reactivity with penicillins as well. Why are you allergic?... It happens...

Answered 3/15/2017

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Ceclor: Ceclor is a 2nd generation cephalosporin antibiotic. It is similar, though not exactly, in structure to penicillin antibiotics. There are many reasons you can be allergic to it, but it is simply the way your body is made. Avoid and use something else.

Answered 6/24/2014

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Related Questions

A member asked:

Possible to have an allergic reaction to Ceclor and amoxicillin?

A doctor has provided 1 answer