The E=MC2 of running

Hay Fever and Running

Maggie Cooper Season 3 Episode 7

With the London Marathon tomorrow, I was reminded of the year when I ran the marathon but really struggled because of hay fever. I didn't really recognise what the problem was at the time but with a high tree pollen count again this year, I wondered whether there was anything in the scientific literature about running and hay fever, this episode is about what I found out.