Fabulous article in the link below written by Dr Mercola who is one of my favourite sources of information because he provides real life, researched proof and he has worked as a clinical Doctor who now heals with "natural' resources.
I have often wondered how some sudden tragic events of super fit professional athletes have had a cardiac arrest between the ages of 40 to 50 yrs, and suddenly died. This is why I am very interested in the topic of food and drink. If we know better we can do better. Originally, it was taught the world was flat... on further discovery it was , indeed, found to be round! There is much to be discovered in the area of food for 'fuel'. It may just make those 'Yoga moves' flow even more!! I hope you enjoy the article.