News:Many families have a "small medicine box". In case of a headache or indigestion, you can get it immediately if you want to use it. But medicines are not food, and there will inevitably be leftovers of some medicines that have not been opened and used in small doses.

  Experts remind: once the original packaging of the drug is changed, that is, after unsealing, the storage conditions have changed, and the validity period of the drug will also change accordingly. How long can those opened medicines last? Yangguang.com will take you to understand it with a picture.