In the presence of stress, tension, food allergies, infections, incorrect eating habits and abuse of antibiotics, there is an alteration of the bacterial flora with consequent weakening. A weaker intestinal flora also means lower immune defenses.

In all these cases, in addition to controlling stress and adopting a correct lifestyle, it is particularly useful to supplement the diet with the intake of particular selected bacteria (probiotics) capable of restoring and optimizing the intestinal flora .