jessies_mom
Posted : 4/24/2008 2:16:05 PM
Beejou
way more raw lamb and beef than I used to feed
Just a word of caution; if you're feeding more than a few ounces of cooked or raw meat, you need to add calcium to balance the phosphorus at the rate of 250mg of calcium for every three and a half ounces of meat. When you feed raw meaty bones, the calcium in the bones balances the phosphorus in the meat, but that's not the case when meat is fed by itself. It may be a good idea to freeze the meat first, depending on your comfort level. Freezing kills toxoplasmosis; http://www.crvetcenter.com/images/Newsletters/crvcnewsletterDec02p1.pdf;
"Toxoplasma gondii is a single-cell parasite that infects cats and dogs. Signs of infection
include neurologic disorders, muscle wasting (myositis), liver disease, and pneumonia
depending on the migration of the parasite.
Cats can transmit toxoplasma to humans and dogs who ingest cysts in the cat ***.
Recently an article in the New York Times reported that pregnant women are more
likely to acquire toxoplasmosis from eating undercooked meat than they are from handling
a cat. The Times article goes on to report that an estimated 8 percent of beef and
20 percent of lamb and pork contain the parasite. Pregnant women are advised to wear
gloves when digging in fecal-contaminated soil or when cleaning the cat’s litter pan to
avoid infection.
With more pet owners feeding natural diets (including raw meat) to their cat or dog, I
wondered if the hazard of toxoplasma infection included frozen meats. There are at
least a dozen manufacturers of raw frozen pet foods in this country, and most are
shipped frozen to consumers or retail outlets.
I contacted Dr. Arthur Liang, Director of Food Safety at the Center for Disease Control
to find out if freezing would destroy toxoplasma cysts in raw meat. According to Dr.
Liang’s contact, Dr. Dubey at USDA wrote: “cysts are killed by exposure to -12° C.”
(ref: Kotula et al, Journal of Food Protection 54:687-690, 1991).
Consumers can keep a thermometer in their freezer to determine what temperature their
food is stored at (-12° C = +10.4° F). Raw frozen pet food diets held at temperatures
above 10° F could potentially hold viable toxoplasma cysts. Toxoplasma and other
food-borne pathogens are destroyed by cooking the meat."
In addition to links on nutrition already given to you, this one has a lot of helpful information;
http://www.petdiets.com/default.asp?Menu=FAQs&PageName=/faqs/default.asp
The site is staffed by veterinary nutritionists.
all with fish oil and vitamin E.
You may already know this, but only add small amounts of vitamin E;
10-25lbs dog 50-100 IU,
26-50 lbs 100-200 IU
51-80 lbs 200-300 IU
over 80 lbs 300-400 IU
It's great that your dogs can handle the variety.