antibiotics for dental work after knee replacement - SportsID
Antibiotics work by killing bacteria and preventing them from multiplying. Common antibiotics include penicillin and amoxicillin.
May 18, 2026
Antibiotics work by killing bacteria and preventing them from multiplying. Common antibiotics include penicillin and amoxicillin. Antibiotics are medicines used to treat or prevent bacterial infections - they do not work against viral infections such as colds or the flu.
Understanding the Context
They are usually prescribed for serious bacterial infections or if the immune system is weakened, though many infections can improve without them.