Question
Why taking an antibiotic is not effective in the common cold?
Why taking an antibiotic is not effective in the common cold?
Colds are caused by viruses. When people take them unnecessarily, antibiotics become less effective because bacteria build up a resistance to them. That's why your doctor won't prescribe an antibiotic if you have a common cold. Common cold is caused by a virus and virus do not have a fixed biochemical pathways that is why antibiotics and not able to get into their way.
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