Oncologist Professor Robert Thomas, argues along with standard conventional cancer treatments - all of which he uses - that exercise and diet can play a pivotal role in improving cancer outcomes. Robert says for the newer biological therapies which require a patient to have robust immunity, research is revealing that a healthier lifestyle and gut health, can improve the chances of responding well to these biological agents by 30-40%. He discusses his research using  supplements which have shown significant benefit in the treatment of cancer patients.. One of which has also been shown to help those with long covid. Here are the links to the supplements discussed in the podcast: https://yourgutplus.com/prostate-research/ https://yourphyto.com/scientific-study The podcast receives no financial benefit or incentive from any of these products or companies. The host of the podcast, Liz Tucker is an award winning medical journalist and former BBC producer and director.  You can follow Liz on Twitter at https://twitter.com/lizctucker and read her Substack newsletter about the podcast at https://liztucker.substack.com If you would like to support this podcast you can do so via Patreon at https://www.patreon.com/WhatYourGPDoesntTellYou or via PayPal at https://www.whatyourgpdoesnttellyou.com/support/ What Your GP Doesn’t Tell You has been selected by Feedspot as one of the top 20 UK Medical Podcasts https://blog.feedspot.com/uk_medical_podcasts/