Antibiotics and Antibiotic Resistance

Antibiotics

Antibiotics are a type of antimicrobials that are used in treatment and prevention of bacterial infections. They may kill or inhibit the growth of bacteria. Many antibiotics are also effective against protozoans and fungi; some are toxic to humans and animals also, even when given in therapeutic dosage. Antibiotics are not effective against viruses such as common cold or influenza, and may be harmful when taken inappropriately. Physicians must ensure the patient has a bacterial infection before prescribing antibiotics.

• Introduction to antibiotic uses and challenges
• Basic principles of prescribing antibiotics
• Mechanisms of bacteriostatic or bactericidal action
• Antibiotic Use Linked to Type 1 Diabetes Diagnosis