India, April 13 -- At the heart of good health is a healthy gut. The bidirectional pathways, like gut-brain, gut-skin, and gut-immunity axes, corroborate gut health's influential position. It is a no-brainer to adopt dietary habits that support the gut. But while you are doing it, make sure you adequately and correctly support gut health. Locating the 'key' is critical.ALSO READ: IBS vs IBD: Gastroenterologist shares the main differences between the two common gut conditions

New Jersey-based endocrinologist Dr Alessia Roehnelt walked her viewers through the 'key to gut health' in her recent April 13 post.

This 'key' is a bit more unconventional than you would generally assume gut-related foods to be.

The endocrinologist observed a comm...