What is the role of antibiotics in treating bacterial infections?

Antibiotics play a crucial role in treating bacterial infections primarily by stopping the growth of bacteria. They work through various mechanisms, such as inhibiting cell wall synthesis, interfering with protein synthesis, or disrupting metabolic pathways essential for bacterial survival. This action allows the body's immune system to effectively eliminate the bacteria.

While some options suggest that antibiotics might have negative effects on the body or are ineffective against certain infections, such as viral infections, the key function of antibiotics is their ability to target and manage bacterial pathogens, making them indispensable in the treatment of bacterial diseases. Understanding this role is vital in recognizing the importance of using antibiotics appropriately to combat infections without contributing to antibiotic resistance.