In this edition, to coincide with Eating Disorders Awareness Week,  as research shows an increase in prevelance and suffering,  Paul Pennington talks to former Emmerdale actress and charity manager, Gemma Oaten from the eating disorders support charity  SEED .  We also have reports on foot health, the importance of folic acid to prevent neural tube defects in pregnancy and in line with the recent Rare Disease Awareness Day, we look at PSP.  As ever,  our grateful thanks to all our guests - links to the organisations featured are available via www.wordonhealth.com