Penicillin's Mechanism and Efficacy

Penicillin is a widely used antibiotic, whose main functions and effects include: 1. Bactericidal and anti-infective: Penicillin can effectively inhibit the growth of various susceptible bacteria, including streptococcus and staphylococcus, and is used to treat and prevent multiple infections caused by these bacteria, such as respiratory tract infections and skin infections. 2. Anti-inflammatory: Penicillin also has certain anti-inflammatory effects, which can reduce inflammatory responses, improve local conditions, and promote tissue repair. 3. Anti-spirochetal: Penicillin can combat spirochetes, such as Treponema pallidum, and therefore is the drug of choice for treating spirochetal infections such as syphilis. When using penicillin, attention should be paid to allergic reactions, and a skin test should be performed before administration. Excessive or improper use of penicillin may lead to side effects such as intestinal flora imbalance. It is recommended to use it under the guidance of a qualified physician.