The pros and cons of animal-derived enzymes
Posted by: takebackyourhealth3 on
Jul 31st, 2009 |
Filed under: Uncategorized
Systemic Enzymes | Digestive Enzymes | Edta Chelation Therapy | Enzyme Articles
http://www.takebackyourhealth.com
There are three possible places an enzyme manufacturer can get enzymes: plants (like bromelain), microbes (like the fungus-derived enzymes) and animals (usually cattle or pigs).
You’ll see many labels listing trypsin, chymotrypsin and pancreatin. These are all animal-derived enzymes.
Animal enzymes — such as those from a hog pancreas — most resemble human digestive enzymes. You might think they’re the best choice for supplements, and sometimes they are — but not always.
This is because animal digestive enzymes may or may not survive the acid in your stomach. As noted above, our own pancreas secretes most of our enzymes in the small intestine, after the food has left the stomach. The stomach has an acid environment, but the small intestine has an alkaline environment. The pancreatic enzymes — whether yours or a pig’s — were never meant to be in the stomach.
The information I’ve been able to uncover is somewhat conflicting. If you take an enzyme extracted from hog pancreas, for example, some sources say most or all of it will survive the stomach and make it into the small intestine where it goes to work.
Other sources say animal enzymes are merely inactivated, not destroyed (denatured), while in the stomach. When they get out of the stomach they become active.

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