The human gut, or digestive system, is sometimes called the body’s second brain because what happens there affects many different systems. For instance, there is a clear link between gut health and the central nervous system.
Part of what makes the human gut such a critical element in health is the flora that thrives there. Gut flora is a complex ecosystem of microorganisms that help promote food digestion. The makeup of these organisms can influence overall health. Probiotics help create the balance necessary to stay well but how do you know when you need them? Consider nine common warning signs that you might need probiotics.