Why antibiotics is not effective to cure virus infections?

1 answer

Antibiotics are not effective against virus infections because antibiotics are designed to target and kill bacteria, not viruses. Viruses are much smaller and have different structures than bacteria, so antibiotics are not effective in treating viral infections. Additionally, overuse or misuse of antibiotics can lead to antibiotic resistance, which can make treating bacterial infections more difficult in the future.

When someone has a viral infection, such as the common cold or flu, it is important to allow the body's immune system to fight off the virus on its own. Supportive care, such as rest, hydration, and over-the-counter medications to alleviate symptoms, can help manage the illness until the immune system is able to clear the virus from the body. In some cases, antiviral medications may be prescribed for more severe viral infections, but antibiotics are not effective in treating viruses.