Enzymes are catalysts in the human body, initiating chemical reactions that digest food, clot the blood and grow new cells. In the digestive tract, enzymes work together to break down and utilize the macronutrients consumed such as proteins, carbs and fats. Digestive enzymes are created within digestive organs, such as amylase in saliva and pepsin in the stomach. People suffering pancreatic, stomach or intestinal disorders, however, may need to shop for digestive enzymes as their body may not produce sufficient amounts of these catalysts.
Step 1
Ask your physician or holistic practitioner about digestive enzymes. People who suffer chronic digestive disorders such as gas and bloating may have an enzyme deficiency that can be corrected with supplements. With at least 14 different digestive enzymes, chances are you will only need one or two -- not every single digestive enzyme. Your physician will know which enzyme you are lacking based on your medical history, tests and symptoms.
Step 2
Choose digestive enzymes based on your needs -- more is not always better. For instance, if you suffer celiac disease or cystic fibrosis you may need only the lipase enzyme, which is used by the body for fat digestion. Consider avoiding mega enzyme preparations that have a lengthy list of enzymes -- if you don't need them all it will just drain your wallet.
Step 3
Compare prices, dispensing directions and the portability of each enzyme. Certain digestive enzymes must be taken daily to help digestions whereas others can be taken just before or with offending food substances. For instance, people with lactose intolerance could carry digestive enzymes and take them when needed, as opposed to remembering a daily dosage.
