Pet Food Safety

The recall of lines of cat and dog food in the USA, Canada and Mexico is causing great concern amongst pet owners and veterinarians as a they try to establish what the scale of the problem is and what the risk is. The problem came to light following the reports of sickness and deaths of a number of dogs and cats. The FDA has reported deaths of 14 dogs and cats, although the total number may never be known. The problem is in foods produced by a Menu Foods which is based in Mississauga, Ontario. Menu Foods first discovered their problem when nine cats used in standard taste tests died after eating the food. A further four animals died after eating food purchased at stores by their owners. The deaths appear to be caused by kidney failure, and affected animals show initial signs of thirst. Vomiting by affected animals has also been reported. Early indications suggest that the source of the contamination could be a shipment of wheat gluten received from a new supplier to Menu Foods. Wheat gluten is used as a thickener for the gravy in canned food, but is not usually used in the production of dry food. One possibility is that the wheat gluten could have been contaminated with mycotoxins, such as aflatoxin, as a results of mold affecting the gluten or the wheat that it came from. At present, this is just speculation as the toxic agent in the food has not yet been identified.

A detailed study of the findings of a previous outbreak of aflatoxin poisoning in dogs in the USA has just been published in the Journal of the American Veterinary Medical Association (http://avmajournals.avma.org/doi/pdf/10.2460/javma.228.11.1686). The study is on an outbreak of poisoning in 2005 that lead to the deaths of more than 100 dogs mainly in the southern and eastern states of the USA. The main postmortem findings from the affected dogs were signs of liver disease. The article gives valuable information on many aspects of aflatoxin poisoning in dogs, including the diagnosis, pointing out that variability of symptoms is a complicating feature, and its treatment. Useful procedures on how veterinarians should approach suspected cases of food poisoning, and their role in alerting pet food manufacturers is also discussed.

One of the interesting features of the recent case of pet food poisoning is the recall of  so many pet food lines sold under different company labels, that are made by the one manufacturer. The Menu Foods recall list includes 40 names of product lines of cat food and 50 of dog food. In addition some of the larger pet food companies have also recalled some of their lines that are not on the Menu Foods list, as a precaution. The pet food market is very competitive and food scares can be extremely serious as consumers are often very quick to react while they assess the risk to their pet. Reports in some papers tall of consumers and veterinarians complaining about the lack of information on the outbreak. In the USA the pet food market is worth $11 billion, and the pet food industry is very aware of that many consumers regard the pet as a member of the family and would be just as concerned about food poisoning of their pet as they would any other member of their family. Already, there have been reports of pet owners switching to ‘natural foods’ which do not include large proportions of cereals in what appear to be meat based foods.

To find out more search the CAB Abstracts Database on pet food safety and on mycotoxin poisoning.

Comments

[kathleen]

The recall has inspired some pet owners to try their hand at creating their own pet food. Dr. Kidd of PetStyle.com recommends home cooking and providing your pet human-grade food. If you chose this route, the basic formula is one third meat, one third grain and one third vegetable to create a healthy balanced diet for your pet. These is more great tips on www.petstyle.com

[hog roasting]

hog roasting

[alkaser]

I think u got a good blog!!
I hope you can visit mine. It's all about
DOG and
DOG FOOD.
You wll learn valuable information about dogs and how to feed them the real thing.

http://dogfoodsecrets.blogspot.com/

Follow the instructions there, and read their articles and you will keep your dog alive for more 5-8 years more than expect!! I publish new and exclusive articles every single day for free!!

[PBurns]

To read about the uneasy relationship between pet food, PETA and wheat gluten, see >>
http://terriermandotcom.blogspot.com/2007/04/peta-pet-food-and-wheat-gluten.html

P.