What Are the Different Types of Digestive System Enzymes?

Digestive enzyme: A general term for enzymes involved in digestion. Generally, the role of digestive enzymes is hydrolysis. Some digestive enzymes are secreted by the digestive glands, and some are involved in intracellular digestion. Extracellular digestive enzymes are secreted in the form of pepsinogen, trypsinogen, carboxypeptidase and other inactivated zymogens and then activated.

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The history of human understanding of enzymes can be traced back to 1897, when E. Buchener successfully extracted enzymes that can catalyze alcohol fermentation from yeast cells, which became an epoch-making important historical event in the history of enzymology, because this discovery first It is demonstrated that in the main exoergic metabolic pathway, the main enzymes that play a catalytic role can function independently of the cell structure. In 1926, Summer isolated urease crystals from concanava extract, and presented evidence that the enzyme was a protein, but it was not accepted at that time.

Digestive enzymes are human

I. Who most often lacks digestive enzymes?

People with pancreatic insufficiency and cystic fibrosis often need to supplement pancreatic enzymes (including proteolytic enzymes, lipases, and amylases). In addition, those with intestinal disease or indigestion will lack digestive enzymes. There are also constipation-like populations, chronic gastroenteritis populations, sleep deprivation populations, middle-aged and elderly populations with reduced digestive function, and long-term drinking populations. These are the main populations lacking digestive enzymes in the body.

2. What are the signals of digestive enzyme deficiency?

1. Frequent flatulence, nausea, diarrhea, and frequent constipation

3. How much digestive enzymes are generally required?

Proteolytic enzymes, lipases, and amylases are usually consumed together. Pancreatin contains these three enzymes. Taking 3 to 4 grams of pancreatin per meal can help some patients with pancreatic insufficiency to digest food. Because trypsin can be quickly emptied by the stomach during digestion, those who take these enzymes need to mix the enzyme supplement with food and eat it (with meals).