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Q.

I'm allergic to keflex what other antibiotics should I avoid taking?

 I'm also alergic to codeine, sulfa and prednisone.

Related Topics: Antibiotic
 

Answers from Contributors (1)

12 Answers
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A.
If this is a true allergy, opposed to an adverse effect, ie- hives, swelling etc,  Here are a list of antibioitic you should not take-
Any cephalosporin - Keflex, rocephin, ceclor, omnicef, are some of the common examples. 
Any penicillin - Amocicillin, Augmentin, PennVK etc

If its simply an adverse reaction, such as belly pain, diarrhea, or other similar adverse reaction, there are no restrictions. 

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