• Question: do you know how medicens work if you do can you tell me

    Asked by izzy2014 to Rosie on 12 Mar 2014.
    • Photo: Rosie Coates

      Rosie Coates answered on 12 Mar 2014:


      Hi @izzy2014,

      I’m afraid I don’t know how all medicines work… I think there probably aren’t many people who do… The problem is that all medicines work in slightly different ways. Something like an antibiotic will work by killing bacteria whereas a pain killer like paracetamol works by blocking chemicals called prostaglandins which make us feel pain.

      Can you think of a particular medicine you would like to know more about?

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