The star continues to celebrate his newfound lifestyle
Smith says plant-based eating has led him from 'widowmaker' heart attack to 'wonderful' health
The plant-based eater said his previous diet 'was f**king horrible'.
He says he is facing some lifestyle changes
The fitness expert admitted switching to a vegan diet has been 'a real challenge'
This review of 29 studies, funded by the Global Dairy Platform, Dairy Research Institute and Dairy Australia, concluded that dairy foods don’t increase the risk of early death, heart disease or stroke