Finish your antibiotics completely, the future depends on it!

Background

You’ve most likely had an infection that required treatment with antibiotics. At the time that you were prescribed antibiotics, you probably heard that familiar spiel about needing to take the entire course of antibiotics even if you feel better before finishing them. You might be wondering, why does it matter? Hopefully after reading this post you will be able to answer that question for yourself.

 As you might imagine, bacteria developing the ability to survive antibiotic treatment is bad news for us. This means that over time, our commonly used antibiotics are becoming less effective at killing bacteria. As bacteria evolves more antibiotic resistance, we may no longer be able to treat common infections unless we come up with another alternative treatment. It is important that we try to delay the evolution of antibiotic resistance as much as we can to buy time to develop other effective treatments. So what are the driving forces of bacterial evolution and what can we do about it? 

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