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People get sick from many different types of organisms. Anitbiotics provide effective treatments for most bacterial infections. However, we may get sick from parasites, viruses and/or fungi. Antibiotics won't necessarily be effective at curing these other types of infections.

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14y ago
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13y ago

Several reasons, but most likely is either (1) not a bacterial infection, (2) wrong antibiotics given, or (very unlikely) (3) bacteria infection from antibiotic resistant species. Of course all of this is presumed with the understanding of taking the antibiotic as recommended, and taking it all.

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8y ago

Antibiotics only kill bacteria. If your disease is not caused by bacteria, the antibiotic will have no effect.

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11y ago

no

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Q: Why can some people not use certain antibiotics?
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Related questions

What is antibiotic prophylaxis?

the use of antibiotics to prevent infections


What influential people use antibiotics?

Sick ones.


What human activity promotes the evolution of organisms that are resistant to certain chemical?

The use of antibiotics and pesticides.


What are some limitations of antibiotics?

One thing is that antibiotics cannot kill viruses, as viruses are DNA structures which enter the cells in your body in order to duplicate, however antibiotics cannot enter into the cells, and can therefore not stop the virus.


What is the effect of the decision to use antibiotics?

The effect of the decision to use antibiotics is that you will use antibiotics.


What medicine or treatment do you use to fight bacteria?

Antibiotics are used. The original kinds, and still some in use today, were purified from secretions by certain fungi, which protected themselves against bacteria this way. Today there are many kinds of antibiotics, for various applications, and most of them are synthetically produced in laboratories. They are molecular miracles.


What are the negative impacts of antibiotics?

antibiotics are really essential for treatment but some antibiotics cause side effects can be of any type it may be terotogenic which means you should not be given in pregnancy there are so many other type of allergic reactions are associated with antibiotics but it is necessary to give antibiotics


What prescribed treatments were for people with the bubonic plague?

Now, they use antibiotics. Then, they didn't have one.


How do people use antibiotics?

To kill or sometimes prevent an infection that could be harmful to their health.


What are advantages and disadvantage of using antibiotics?

Well, antibiotics can defend against bacteria some parasites and some fungi. They can't immunise your body against viruses because they evolve too quickly. That's why there is no antibiotics for the common cold. Also, if you use too many antibiotics, the cells you are trying to defend against will effectively get used to the antibiotics and will find a way to defeat them. The antibiotics will be useless.


What are merits and demerits in use of antibiotics?

demerit of antibiotics


Why can antibiotics be useful in treating bacterial diseases but not in treating viral diseases?

Antibiotics kill the bacteria but not the people by affecting parts of the bacterial system that humans do not share. Viruses use the person's own systems to do most functions and so not have the same or as many targets for the drugs. There are some antiviral drugs but now as many as antibiotics.