What happens due to inappropriate use of antibiotics?

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The inappropriate use of antibiotics often leads to the promotion of antibiotic-resistant strains. When antibiotics are used excessively or improperly (such as not completing a prescribed course, using them for viral infections, or using them in livestock feed), susceptible bacteria are killed or inhibited, while those with resistance genes survive and reproduce.

This selective pressure allows antibiotic-resistant bacteria to thrive, leading to strains that are more difficult to treat. As these resistant bacteria continue to multiply, they can spread their resistance to other bacteria, creating a significant public health concern. Thus, the overuse and misuse of antibiotics create an environment that favors the survival of these resistant strains, emphasizing the importance of careful and judicious antibiotic use in both medical and agricultural contexts.

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