You shouldnt take antibiotics for a flu infection. Antibiotics only work against infections caused by bacteria, fungi and some parasites. They don't work against any infections caused by viruses. Viruses cause colds, the flu and most coughs and sore throats.
antibiotics are useful against bacteria because they help to kill off the nasty bacteria or they can also stop the bacteria from reproducing - so the illness doesn't get worse. this then gives your body time to make antibodies which will eventually distroy the bacteria. after this, you won't get the disease again because you are immune to it.
Bacteria also do evolve. If one bacteria is mutated, and survives an attack by antibiotic, he multiplies and forms more bacteria which are more resistant against antibiotic. As days of surviving antibiotics and multiplying eventually creates a bacteria which is resistant against it.
An antibiotic might not work because the symptoms are attributed to a virus rather than a bacterium. Antibiotics do not work against viruses.
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.
It's called NONE. Antibiotics are for bacteria. They are not for virus because they don't work on virus.
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.
You have to know the cause to know how to treat it. There are specific treatments that kill bacteria, and others that block the activity of viruses. Practically none of them work against BOTH viruses and bacteria.
Yes, antibiotics work by targeting and killing bacteria or inhibiting their growth. They are not effective against viral infections.
Antibiotics only work on bacteria.
Yes. Antibiotics work against bacteria. Influenza is caused by a virus.
it doesnt work