The digestive tract, otherwise known as the gastrointestinal tract, covers the body parts responsible for food intake, nutrient absorption, and discarding or faeces. It includes the
- Mouth
- Stomach
- Oesophagus
- Small Intestine
- Liver
- Pancreas
- Gallbladder
- Colon
- Rectum
When we talk about gut health, we're referring to the bacteria in the microbiome, and most of the "microbiome magic" happens in the large intestine. Our bodies and microbiomes have a symbiotic relationship.
A healthy microbiome generally indicates a "safety net" is formed inside your body and outside (yes, your skin is also covered in microbes).
The "safety net" will prevent infectious germs and viruses before they enter your body. The microbiome acts like "crowd control" when you have a solid population of health-promoting good guys.
The bad guys simply don't have room to set up camp and cause a ruckus!!
So, while some bacteria are harmful to our health and others are beneficial, both must exist in balance.