If You Eat Phi Plus and Drink One Gallon of Water Everyday, I Promise A Digestion Miracle! 100% Unconditional Money Back Gaurantee

Discover How Digestion of Whole Foods Into Nutrients are The Keys To Longevity

Gastrointestinal tract

The gastrointestinal or digestive tract, also referred to as the GI tract or the alimentary canal or the gut, is the system of organs within multicellular animals which takes in food, digests it to extract energy and nutrients, and expels the remaining waste.

The GI tract differs substantially from animal to animal. For instance, some animals have multi-chambered stomachs.

For The Best Digestion It's Recommended You Chew Your Food Nice and Slow Not Gulp it Down

The Healthiest Food In The World Is Phi Plus With 51 Ingredients. If You Eat Phi Plus I Guarantee You Will Feel Better Than You Ever Felt In Your Life!

Importance of Digestion

Our food and drink must be changed into smaller molecules of nutrients before they can be absorbed into the blood and carried to cells throughout the body.

Digestion is the process by which food and drink are broken down into their smallest parts so that the body can use them to build and nourish cells and to provide energy.

Digestion of Whole Foods are the keys to longevity not processed and packaged foods.

How food is digested

Digestion begins in the mouth, when we chew and swallow, and is completed in the small intestine. The chemical process varies somewhat for different kinds of food.

Bacteria which naturally live in the gastrointestinal tract do a lot of the actual chemical work of digesting for us.

Digestion Process Shown With Online Human Anatomy Charts Point And Click To The Body Part Amazing Education Tool

Movement of Food Through The System

Typical movement of the esophagus, stomach, and intestine is called peristalsis. The action of peristalsis looks like an ocean wave moving through the muscle.

The muscle of the organ produces a narrowing and then propels the narrowed portion slowly down the length of the organ. These waves of narrowing push the food and fluid in front of them through each hollow organ.

Your body was not designed to process large amounts of sugar through Digestion. Digestion of Whole Raw Foods Is The Proven Scientific Method for Longevity and Vibrant Health.

The first major muscle movement occurs when food or liquid is swallowed. Although we are able to start swallowing by choice, once the swallow begins, it becomes involuntary and proceeds under the control of the nerves.

The esophagus is the organ into which the swallowed food, in the form of a bolus, is pushed. It connects the throat above with the stomach below.

At the junction of the esophagus and stomach, there is a ringlike valve closing the passage between the two organs. However, as the food approaches the closed ring, the surrounding muscles relax and allow the food to pass.

The food then enters the stomach, which has three mechanical tasks to do. First, the stomach must store the swallowed food and liquid.

This requires the muscle of the upper part of the stomach to relax and accept large volumes of swallowed material.

The second job is to mix up the food, liquid, and digestive juice produced by the stomach.

The lower part of the stomach mixes these materials by its muscle action.

The third task of the stomach is to empty its contents slowly into the small intestine.

Several factors affect emptying of the stomach, including the nature of the food (mainly its fat and protein content) and the degree of muscle action of the emptying stomach and the next organ to receive the contents (the small intestine).

As the food is digested in the small intestine and dissolved into the juices from the pancreas, liver, and intestine, the contents of the intestine are mixed and pushed forward to allow further digestion.

Finally, all of the digested nutrients are absorbed through the intestinal walls. The waste products of this process include undigested parts of the food, known as fiber, and older cells that have been shed from the mucosa.

These materials are propelled into the colon, where they remain, usually for a day or two, until the feces are expelled by a bowel movement.

Production of Digestive Juices

The next set of digestive glands is in the stomach lining. They produce stomach acid and an enzyme that digests protein.

One of the unsolved puzzles of the digestive system is why the acid juice of the stomach does not dissolve the tissue of the stomach itself.

In most people, the stomach mucosa is able to resist the juice, although food and other tissues of the body cannot.

After the stomach empties the food and juice mixture into the small intestine, the juices of two other digestive organs mix with the food to continue the process of Digestion.

One of these organs is the pancreas. It produces a juice that contains a wide array of enzymes to break down the carbohydrate, fat, and protein in food.

Other enzymes that are active in the process come from glands in the wall of the intestine or even a part of that wall.

The liver produces yet another digestive juice--bile. The bile is stored between meals in the gallbladder.

At mealtime, it is squeezed out of the gallbladder into the bile ducts to reach the intestine and mix with the fat in food.

The bile acids dissolve the fat into the watery contents of the intestine, much like detergents that dissolve grease from a frying pan. After the fat is dissolved, it is digested by enzymes from the pancreas and the lining of the intestine.

You Can Buy The Healthiest Food In The World Called Phi Plus With 51 Ingredients At Wholesale Prices, Get A Free Website, Just Click Link Below, Then Join Now Button and Follow Instructions

Absorption and Transport of Nutrients

Most absorbed materials cross the mucosa into the blood and are carried off in the bloodstream to other parts of the body for storage or further chemical change. As already noted, this part of the process varies with different types of nutrients.

Basic Anatomy of the Human Alimentary Canal

Mouth (buccal cavity; includes salivary glands, mucosa, teeth and tongue) Pharynx Esophagus and cardia Stomach, which includes the antrum and pylorus Bowel or Intestine: small intestine, which has three parts: duodenum jejunum ileum, (not to be confused with the ilium, or hipbone). The ileum joins with the cecum at the ileocecal junction large intestine, which has three parts: cecum.The vermiform appendix is a rudimentary, evolutionarily relict organ attached to the cecum. colon with : ascending colon transverse colon descending colon and sigmoid flexure rectum, terminating in the anus The liver secretes bile into the small intestine via the gallbladder and biliary system.

The pancreas secretes an isosmotic fluid containing bicarbonate and several enzymes, including trypsin, chymotrypsin, lipase, and pancreatic amylase, as well as nucleolytic enzymes, into the small intestine.

Both these secretory organs aid in Digestion. The dariotype is the center of the digestive system

Human Digestion

In humans, Digestion begins in the mouth where food is chewed with the teeth. The process stimulates exocrine glands in the mouth to release digestive enzymes such as salivary amylase, which aid in the breakdown of food, particularly carbohydrates.

Chewing also causes the release of saliva, which helps condense food into a bolus that can be easily passed through the esophagus to the stomach.

In the stomach, food is churned and thoroughly mixed with acid and other digestive enzymes to further decompose it chemically.

As the acidic level changes in the stomach and later parts of the digestive tract, more enzymes are activated or deactivated to extract and process various nutrients.

After being processed in the stomach, food is passed to the small intestine where it is further mixed with secretions such as bile, which helps aid in fat Digestion, and insulin, to process sugars.

Most nutrient absorption takes place in the small intestine, after which food is passed to the large intestine.

Blood which has absorbed nutrients passes through the liver for filtering, removal of toxins and help processing of nutrients.

In the large intestine, water is reabsorbed, and leftover waste is excreted by defecation.

Digestive Organs

Gastrin - is in the stomach and stimulates the gastric glands to secrete pepsinogen and HCl. Secretion of gastrin is stimulated by food arriving in stomach. The secretion is inhibited by low pH .

Secretin - is in the duodenum and signals the secretion of sodium bicarbonate in the pancreas and in stimulates the bile secretion in the liver. This hormone responds to the acidity of the chyme.

Cholecystokinin (CCK) - is in the duodenum and stimulates the release of digestive enzymes in the pancreas and stimulates the emptying of bile in the gall bladder. This hormone is secreted in resonse to fat in chyme.

Gastric inhibitory peptide (GIP) - is in the duodenum and decreases the stomach churning in turn slowing the emptying in the stomach.

Digestion in plants and fungi