Q 9
Question

It is recommended that we should not take an antibiotic for a viral infection like a cold, a cough, or flu. Can you provide the possible reason for this recommendation?

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Answer
Antibiotics kill bacteria, not viruses, so they cannot cure a cold or flu.

Explanation

  • Cold, cough, and flu are caused by viruses, not bacteria.
  • Antibiotics work only against bacterial cells.
  • Using them for viral infections does not help and wastes medicine.
  • It also leads to antibiotic resistance, making medicines less useful later.
Antibiotics are useless against viruses and misuse causes resistance.
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