Basics about Antibiotic Use

Infections can be caused by both bacteria and viruses. Bacterial infections are often treated by using antibiotics. Viruses, like colds, flu, coughs and some sore throats, can't be treated with antibiotics and will go away after the illness has run its course. Your doctor is able to tell you when it is best to take an antibiotic.

It is important to be smart about when to use antibiotics. They do not work for every illness and using them too much can make bacteria stronger so the antibiotics won't be able to fight those bacteria as well in the future. If you are given an antibiotic, take it exactly as your doctor and/or pharmacist tells you. Do not skip doses or stop it just because you are feeling better. Don't share leftover antibiotics or take any from a friend or family member. Prevent infections in the first place by using good hand hygiene, eating well, staying active, sleeping 7-8+ hours/night and getting recommended vaccines.

Questions to Consider Asking Your Doctor

• Is my illness a viral infection or a bacterial infection?
• What should I take to feel better?
• Why is this antibiotic a good idea for my infection?

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