Pharmaceuticals from cold medicine, antidepressants and painkillers to cancer drugs and antibiotics pollute the environment — humans dose the rest of the planet with often harmful biologically active chemicals when we excrete them and flush unused drugs down the toilet. Doctors and pharmacists once considered flushing expired and unwanted medicines down the toilet to be a safe disposal method and even recommended it. We now understand the implications of flushing pharmaceuticals: drugs in our environment.
Lauren Murphy is a Mechanical Engineer-in-Training based in Dublin, Ireland. In addition to her engineering work, she is a freelance journalist who writes for various publications, including The Irish Times, Entertainment Media Networks Ltd, and The Times. Lauren's articles cover a range of topics, including music, entertainment news, and cultural events in Dublin.