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Lawn Chemicals-
A recent study revealed that Scottie dogs, who have a genetic
predisposition to bladder cancer, are three times more likely to
actually develop bladder cancer if their yards have been treated with
lawn chemicals. It seems that herbicides and pesticides can act as a
trigger for transitional cell carcinoma, the most common bladder cancer
of casts and dogs. This is the first study to show such a connection-we
don't know if other cancers could be more common with such
chemical exposure as well. Our recommendation is to not use a lawn
service or chemical products on your lawns if pets are part of your
household. Because they have high exposure via walking, sniffing and
rolling in the lawn, they have higher exposures to toxins present on the
grass.
Kidney Transplants-
Veterinarians from Auburn University have discovered that kidney
transplants can be done successfully on dogs with much less organ
rejection when a bone marrow transplant is performed simultaneously.
Because there is so much genetic diversity among dogs, and tissue
matching is difficult and expensive, reducing the need for exact organ
matching will greatly expand our ability to do organ transplants,
including kidney transplants in dogs. End stage kidney disease is one of
the top three reasons dogs are euthanized.
Cats and Post
Injection Sarcomas-
The latest research supports the hypothesis that some cats have a
genetic tendency to develop sarcomas, the type of cancer that
occasionally arises at the site of a vaccination. Of particular interest
is the finding that other injectable medications, not just vaccines, can
cause tumors in some cats, including long-acting corticosteroids
(DepoMedrol), and long-acting penicillins. No individual manufacturer or
vaccine brand was found to be more problematic. As with lawn chemical
and bladder cancer in Scotties, cats who develop post-injection sarcomas
are probably genetically predisposed to do so, and vaccinations or
injections act as a trigger.
Obesity...
not only increases arthritis risk but is now
recognized as an inflammatory condition. Adipose, or fat, tissue
contains cells called
macrophages, which produce chemicals that trigger inflammation. Over
time, increases in inflammatory chemicals increase the risk for cancer,
arthritis, arteriosclerosis and other problems.
Salmonella-
Salmonella species commonly cause food-borne gastroenteritis. In the
United States, it has been estimated that Salmonella is responsible for
1.4 million illnesses and 600 deaths annually. Outbreaks have been
associated with a variety of foods, including eggs, cheese, dry cereal,
undercooked ground beef, fresh sprouts, fresh vegetables, juice,
cantaloupes- and now a commercial pet treat consisting of dried steak
patties. Five individuals that handled the treats in one household
became ill.
Alcohol Poisoning-
According to the writings of a veterinarian at the Edinburgh Veterinary
College way back in 1804, whisky contains 50-58% ethanol, and dogs can
be poisoned simply by breathing air charged with it. The toxic
dose is 8 gm of ethanol per kg of body weight. Thus, a 20 lb dog
consuming a 4-5 oz of whisky becomes comatose and dies within a few
minutes. One to two drams can induce reeling and stupor, which lasts
about 30 minutes. Don't let your pet drink alcohol, even in small
quantities.
Pet Health
Insurance-
Although only 1% of pet owners currently carry health insurance policies
for their pets in the U.S., their numbers are growing. In the past two
years the number of pet health insurance policies has doubled. Is pet
health insurance for you? Ask yourself if you would be able to afford
$1000-2000 t treat a catastrophic illness in your pet. The cost of
repairing a bone fracture, treating a serious illness, surgery to remove
a foreign object from the intestines or diagnosing a brain tumor often
runs that high. If you would want to spend the money, but would probably
be unable to afford it, pet insurance may be for you. Many policies also
cover routine care, such as blood testing and dentistry for pets.
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Low Thyroid-
Behavior problems in dogs have recently been linked to hypothyroidism.
Hypothyroidism, or low thyroid, is a common condition of middle aged and
older dogs. Symptoms known to be part of the disease include skin
conditions, weight gain, lethargy, infertility and poor wound healing. A
new study showed that dogs with behavior changes occurring in middle
age, including increased aggression, fearfulness or separation anxiety,
frequently have hypothyroidism, Supplementing with thyroid
medication solves the behavioral problem. In fact, it is now thought
that 80% of dogs with adult-onset behavior problems my be hypothyroid.
We have recently begun recommending thyroid testing as part of any
behavioral consultation at Best Friends Veterinary Center.
Dog Dancing-
Looking for a new way to bond with your dog, and get some exercise in
the process? Get on the dance floor and start training your dog in
canine freestyle! This fun exercise in dog training involves basic
obedience steps plus tricks, self-created steps, and costumes, set to
music, Dog and handler perform the choreographed routines together. For
more information, visit
www.worldcaninefreestyle.com .
Lab Screening
Results-
Laboratory screening identifies problems in 10% of young, apparently
healthy pets. In pets over age seven, it 27%. For pets over age twelve,
it is more common to find abnormalities than it is not to. In addition,
blood screening should be performed for every pet that is receiving long
term medications, such as Rimadyl, steroids, heart medication or thyroid
pills, If organ dysfunctions or drug levels are found to be a problem,
dosages can be adjusted before problems arise, In high quality
veterinary practices, routine screening involves more than just a
heartworm test and a stool sample, Blood tests save lives by
diagnosing diseases early!
Fatty Acid
Supplements...
marketed for treating skin problems also benefit the joints. A small
study of 22 dogs revealed improvement in arthritis symptoms in 13 of the
dogs within two weeks of starting a fatty acid supplement, using the
manufacturer's recommended dose. Another study showed reduced levels of
prostaglandin in the joints of dogs fed fatty acid supplements after
knee surgery. Prostaglandins cause inflammation, pain and cartilage
destruction within the joint. Glucosamine supplements have effects
similar to fatty acid supplements.
Non-steroidal
anti-inflammatory drugs...
such as aspirin, have been used in purified or natural forms for over
3500 years. However, we have only begun to learn how they work in the
last 30 years or so. These drugs also target prostaglandins.
When puppies of
breeds at risk for osteoarthritis...
(the common old age type of arthritis) were fed ad libitum, meaning as
much as they wanted to eat, they exhibited an increase in incidence and
severity of hip joint laxity and hip dysplasia, compared to puts fed 25%
less. Over time, those dogs fed to maintain lean body condition
throughout life exhibited a delayed need for treatment and reduced
severity of arthritis in their hips and other joints compared to their
siblings.
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