A healthy gut is significant for happiness. It is a proven fact that our digestive system not only helps in digesting food but also guides our emotions and is very closely linked with our mood. The link between our digestive system and our brain is known as the Gut-Brain Axis. This communication works both ways, which means that the gut and the brain are constantly talking and influencing each other. It is observed that the way our emotions affect the functioning of our digestive system, gut health also influences our mood and thinking. Thus it becomes important to take care of your gut health. So, to feel good inside and out, ensure that the food you put in your system is the right one.