India, Nov. 21 -- Gut health is the bedrock of your overall well-being. Axes like gut-brain, gut-immune and gut-skin show the bidirectional influence. This means gut health impacts the functioning of major physiological and psychological processes, from cognitive functions to skin health. Likewise, when you support your body's functions through diet and lifestyle, your gut health also stands to benefit. So it creates a virtuous cycle of good health.

Dr Saurabh Sethi, a board-certified gastroenterologist and hepatologist with 25 years of experience and trained at AIIMS, Harvard and Stanford University, shared a post on Instagram on November 21 about the 4 healthiest snacks for gut health. The ones he advised also improve other functions, ...