The digestive system is responsible for absorbing nutrients from the foods we eat. There are parts of digestive system that play an important role in healthy digestion of foods including mouth, pharynx, esophagus, small intestine, and the large intestine.
What Happens in the Small Intestine?
The small intestine decomposes food particles with water and secretion from the liver, pancreas, and intestinal glands. There is a greater space for absorption of foods in the small intestine which makes its surface area larger than the surface of your skin.
So, how long is your intestine in miles actually? The narrow tube is long enough to complete the full decomposition of foods. It measure 6 to 7 meters depending on your body. The small intestine is a long and narrow passage for the digested food particles to pass through but it is all coiled up between the stomach and the large intestine.
The foods are passed through the stomach to the small intestine to break down the nutrients for absorption. The nutrients pass into the bloodstream from the small intestines and anything that cannot be absorbed is passed into the large intestine.
What Does Large Intestine Do?
The large intestine has its name because it is wider than the small intestine. The length of large intestine is 1.5 meters because there is no decomposition of foods in it. This intestine is only used to store waste and excrete it out. Also, it makes sure any proteins left in the waste are properly digested. The total length of intestines can make up to a total of 7.5 to 8.5 meters. The large intestine is the end of the intestinal system as it also includes the rectum.
Fast Facts about Intestines
- The small intestine measures as long as the size of a double decker bus.
- The small intestine measures as long as 20 feet.
- The large intestine measures as long as 5 feet.
- It is hard to live without a small intestine as all food nutrients are absorbed in the bloodstream from there.
- Nutrients will have to be put directly into the blood in liquid form in if the small intestines stop working.
- It is possible to live without a stomach and even a large intestine.
- Intestines will shrink if a human starves as more energy is required for maintaining a large gut.
- The size of the stomach can increase by 3 to 4 times its original size after a large meal but it will return back to its size after food passes into the small intestine.
- You must have heard of how long is your intestine in miles? Well, the intestines are more commonly measured in meters or feet. The intestinal system in miles will measure around 0.004 to 0.005 miles.
How Important is your Gut Health?
Gut health is often referred to as the health of your belly. A healthy gut means an overall strong immune system, better moods, improved brain function, and improved digestion. Most of the bacteria in your body in present in the intestines some of which may also be harmful for health. However, the good bacteria is responsible for a healthy gut which may be achieved through healthy eating.
How to Achieve Good Gut Health?
A good gut can be achieved through a balanced diet with lots of vegetables and fruits consumption. Reducing stress levels and improving sleep can also help jn improving your gut. It is important to eat slowly and drink enough fluids to stay hydrated. Prebiotics and probiotics can be helpful in achieving a healthy gut. Any food intolerances should be observed to avoid foods that trigger reactions. Include fiber rich foods in your diet to improve your gut health.