No
Penicillin is not a sulfa drug.
No. Completely different drugs.
Antibiotics
Yes. Penicillin and sulfa drugs are antibiotics, and are not related to the ibuprofen drug group at all.
There is no cross sensitivity between penicillin and tetracycline. They are not in the same family of antibiotics. Your doctor will prescribe an antibiotic based on the type of infection you have and in consideration of your known Allergies.
No, it does not.
Norfloxacin is derivative of the nalidixic acid. This drug has nothing to do with penicillin or the sulfa drugs.
There is no relation between penicillin allergy and cyclobenzaprine allergy. There is no problem if you're only allergic to penicillin.
a.) penicillin
Taravid is a brand name for the antibiotic medication tetracycline, which is not related to penicillin. Tetracycline belongs to a different class of antibiotics and works by inhibiting bacterial protein synthesis. Therefore, Taravid does not contain penicillin. If you have concerns about allergies or specific medications, it's best to consult a healthcare professional.
Penicillin, the first antibiotic, had just been discovered on the very eve of the war. It was a still extremely scarce. Before penicillin the best treatment for infection was sulfa drugs, and the sulfa powder was to sprinkle on wounds to try to inhibit infection from setting it.
No, it is amoxicillin plus clavulonic acid.