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Antibiotics only work on bacteria.

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11y ago

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Are there antibiotics for bird flu?

There are no antibiotics for the bird flu. Influenza (all types) is caused by a virus, and hence can't be treated with antibiotics (antibiotics only work with bacteria).


How do antibiotics make you feel better?

Antibiotics work by killing off the bacteria causing your infection. They only work on bacteria so they don't make you feel better if you have a virus like a cold or flu.


When are antibiotics not effective?

An antibiotic might not work because the symptoms are attributed to a virus rather than a bacterium. Antibiotics do not work against viruses.


Do antibiotics work better to treat bacteria or virus?

they don't work at all on viruses


If a patient has measles why would antibiotics not work?

Antibiotics can only work against bacterium, whereas measles are caused by a virus.


Can you treat vzv with antibiotics?

no, you can't, since vsv is caused by virus, there's no use of using antibiotics. Antibiotics only work to kill bacteria. So, antivirals are the best choice.


How does antibiotics fight a cold?

Antibiotics work against bacterial infections only. They either prevent the bacteria from multiplying or they affect the cell contents of the bacteria and stop the bacteria from constructing their cell wall. However, antibiotics won't work against cold because common cold is caused by a virus. Since virus contains only RNA and is non-living outside host cell, i.e.,there is no cell wall in viruses. so, antibiotics do not work against them. Therefore, it is not advisable to have antibiotics to fight off a cold.


What type of antoboitics work against viruses?

It's called NONE. Antibiotics are for bacteria. They are not for virus because they don't work on virus.


Can your 2 year old baby catch the flu if already on antibiotics?

Yes. Antibiotics work against bacteria. Influenza is caused by a virus.


Will penicillin treat congestion and flu symptoms?

No, not unless the symptoms are caused by a secondary bacterial infection. Antibiotics like penicillin work only on bacteria. The flu is caused by a virus for which antibiotics have no curative effects.


Which statement best describes why lyme disease can be treated with antibiotics while influenza cannot?

influenza is a virus and not bacteria, so antibiotics will have no effect. Lyme's disease is a bacteria so they do work


Why are antibiotics not given unless a serious infection?

Bacteria can become immune to antibiotics and the antibiotics will not work in the future when you need them. They only work against bacteria and cold and flu are caused by viruses.