Could faecal transplants be the next frontier in health?

Madeleine Finlay hears from science correspondent Linda Geddes
about her experience becoming a faecal transplant donor, how
getting a dose of someone else’s gut bacteria could treat illnesses
like arthritis, diabetes and cancer, and asks whether a pill made
from poo is an idea we are ready to swallow. Help support our
independent journalism at theguardian.com/sciencepod