What Is Penicillin, and How Effective Is It for Treating Bacterial Infections? - #14528
I recently got prescribed penicillin for an infection, and I want to understand how it works, what bacteria it treats, and whether it has side effects. Some people say that penicillin is the most widely used antibiotic, but I am unsure whether bacteria can develop resistance to it. Penicillin is an antibiotic that kills bacteria by preventing cell wall formation, making it effective against strep throat, syphilis, pneumonia, and other bacterial infections. Many doctors prescribe penicillin-based antibiotics like amoxicillin and benzylpenicillin, but some people are allergic to it. However, I want to know whether penicillin alternatives are better for people with penicillin allergies. For those who have taken penicillin, what infections did it treat, and were there any side effects? Would love insights into how to use penicillin safely and whether antibiotic resistance is a growing concern.
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