Amoxicillin targets the cell wall of Streptococcus bacteria. It does this by inhibiting the formation of peptidoglycan, a crucial component of the bacterial cell wall.
Specifically, amoxicillin blocks the action of transpeptidases, enzymes Streptococcus needs to build and repair its cell wall. Without a properly functioning cell wall, the bacteria become unstable and vulnerable.
This disruption leads to bacterial lysis – the cell wall breaks down, and the bacterium dies. Amoxicillin’s effectiveness stems from its ability to selectively target bacterial cell walls without harming human cells, which lack peptidoglycan.
The recommended dosage and duration of amoxicillin treatment for strep throat vary depending on factors like age and the severity of the infection. Always follow your doctor’s prescription instructions carefully.
Note: Amoxicillin is a penicillin-based antibiotic. If you have a penicillin allergy, inform your doctor immediately. Alternatives exist.
