What is the reason behind that many people complain of gas in their abdomen and dyspepsia?

What is the reason behind that many people complain of gas in their abdomen and dyspepsia?

The video talks about dyspepsia and gas and the reason behind it by Dr. K K Aggarwal, President Heart Care Foundation of India and Group Editor in Chief MEDtalks. He will explain according to Ayurveda, tamsik foods if eaten raw or without soaking will produce some kind of dyspepsia. He will further explain which foods are tamsik and how to convert them to satvik.