which ones? their are dozens of classes of antibiotics all of which act in their own way. in general they all bind to a part of a bacterial cell that the bacteria needs to survive, and which humans don't have, so it it poison to bacteria and has little if any effect on us
Antibiotics only work on bacteria.
Antibiotics will not work in viruses.
No, antibiotics do not work on fungi. Antibiotics are specifically designed to target and kill bacteria, not fungi. Fungi require antifungal medications for treatment.
your antibiotics might not work as they should.
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.
6:00 am
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).
An antibiotic might not work because the symptoms are attributed to a virus rather than a bacterium. Antibiotics do not work against viruses.
Yes, although it is recommended to steer clear of the Erythromycin based antibiotics. If the Penicillin based antibiotics will not work, other antibiotics such as cefuroxime (Ceftin) may work.
Viruses run their course and antibiotics are not prescribed for them. Antibiotics work against bacterial illnesses. So, if you have a cold (virus), but get pneumonia (bacterial) you can take antibiotics to get better.
they make you stay of the beer
Antibiotics don't delay periods but if you are on the pill you risk pregnancy since the antibiotics makes the pills not work.