CCJ, here is some additional info on suppliments you also might like to read, same website as listed above:
Supplements
Certain supplements can help reduce the risk of acute pancreatitis or control the effects of chronic pancreatitis.
Digestive enzyme supplements that contain pancreatin may be helpful for dogs who have had acute pancreatitis or suffer from chronic pancreatitis. It is theorized that these may reduce the load on the pancreas and inhibit pancreatic secretion.
These supplements are sold over-the-counter for humans or dogs; the prescription-strength enzymes needed by dogs with EPI can also be tried to see if they seem to reduce pain from chronic pancreatitis. Note that enzymes seem to help some dogs, but not others. If your dog does not respond well to one brand, you can try adjusting the dosage or using a different brand, but don’t continue to give them if they cause any problems.
You can also try feeding small amounts of raw pancreas, giving pancreatic glandular supplements, such as Pancreatrophin from Standard Process, or giving plant-derived digestive enzymes, which may be helpful if your dog has trouble digesting carbohydrates.
Fish body oil, such as salmon oil or EPA oil (not cod liver oil), can help to lower blood lipid levels (both triglycerides and cholesterol) in dogs with hyperlipidemia. Studies have also found it to be beneficial in treating acute pancreatitis, while its effects on chronic pancreatitis are unknown. The dosage needed to treat hyperlipidemia may be as high as 1,000 mg of fish oil (supplying 300 mg combined EPA and DHA) per 10 lbs of body weight. Dogs with normal lipid levels should do fine on that amount per 20 to 30 lbs of body weight daily, preferably split into two doses. If you use a supplement with more or less EPA and DHA, adjust the dosage accordingly. Vitamin E should always be given whenever you supplement with oils – give around 5 to 10 IUs per pound of body weight daily.
Probiotics are beneficial bacteria that live in the intestines and help to keep bad bacteria in check. While probiotics are not recommended for dogs with acute pancreatitis, their effect on chronic pancreatitis is unknown. As they are known to help with some gastrointestinal problems, and since their population may be depleted during acute pancreatitis, I think it makes sense to give them once your dog has recovered. You can use products made either for dogs or for people.
Prebiotics are indigestible carbohydrates that feed the beneficial bacteria in the intestines and are often included in probiotic supplements. Certain prebiotics called oligosaccharides have been shown to decrease triglyceride and cholesterol blood levels, which can be helpful for dogs prone to hyperlipidemia. These ingredients may be listed on the label as fructooligosaccharides (FOS), oligofructose, inulin, or chicory. (See “Probing Probiotics,” August 2006, for more information on both probiotics and prebiotics.)
Dogs fed a very low-fat diet may become deficient in the fat-soluble vitamins A and E. Adding fish oil and coconut oil to the diet can help with this. Dogs with damage to the pancreas may also suffer from vitamin B12 (cobalamin) deficiency – in this case, monthly injections may be needed if the dog is unable to absorb B12 when given orally. Chronic pancreatitis may interfere with absorption of vitamin B, so supplementing with B-complex vitamins makes sense.
Human studies suggest that antioxidants, which are found mostly in fruits and vegetables, may help protect against pancreatitis, and reduce the pain of chronic pancreatitis. Vitamin E and selenium (which work synergistically), vitamin C, beta-carotene, and methionine have been found to be effective in helping to prevent pancreatitis in human studies.
Other natural antioxidants sometimes recommended for chronic pancreatitis, though evidence is lacking, include SAM-e (S-adenosyl methionine); alpha lipoic acid (not recommended for diabetics); OPCs, found in grapeseed extract and pycnogenol; resveratrol; and milk thistle. There are a number of combination antioxidant products made for dogs, such as Small Animal Antioxidants and Immugen from Thorne Veterinary, and Cell Advance made by Vetri-Science.
In their book, All You Ever Wanted to Know About Herbs for Pets, Greg Tilford and Mary Wulff-Tilford suggest herbs to support the liver and digestive system. “Dandelion, burdock root, or Oregon grape can help improve digestion and reduce pancreatic stress by gently increasing bile and enzymatic production in the liver.
...Yarrow is said to help reduce pancreatic inflammation and improve blood circulation to the organ.”