155. The Science of Viagra

Could Viagra an erectile dysfunction drug, have a second function working to prevent Alzheimer's? Luke recalls how the drug was initially created to treat angina before it's accidental side effect made it a huge success for Pfizer. He explains how the drug works and why researchers are looking at it more closely now.

Om Podcasten

Have you ever wondered why we laugh or if you can really die of a broken heart? Join Professor Luke O'Neill on ‘Show Me the Science’ as he tackles a different issue each week; from the serious to the silly, all explained through science. This Newstalk production will open the world of science to people of all ages. New episodes every Thursday. Show me the Science is with thanks to B Braun. Listen and subscribe to Show Me the Science with Luke O'Neill on Apple Podcasts and Spotify. Download, listen and subscribe on the Newstalk App.   You can also listen to Newstalk live on newstalk.com or on Alexa, by and asking: 'Alexa, play Newstalk'