Every Christmas, here at Broad Lane Vets, we are busy with problems
caused to pets by the festive season. This is an unusual time, with their normal
home environment becoming overtaken with unfamiliar visitors, strange trees,
bright decorations, interesting packages, odd noises and enticing food aromas.
Here we hope, is a guide to avoiding the common festive pitfalls and
poisons, and help keep your pet safe:
CHRISTMAS TREES are of low toxicity, though eating
bits of them could obviously cause an upset tummy and injury from the sharp
needles. A more likely problem is that your cat will view the tree as fair-game
to climb, or your dog will find the lights or tinsel an irresistible tug-toy,
with obvious consequences! Even a rabbit, and guinea pig, will often find an
indoor tree hard to resist, giving it a little nibble.
FESTIVE PLANTS need to be identified. Holly is best avoided, as the spines
may cause physical injury. And whilst ivy ingestion might only result in a bit
of drooling from our dogs and cats, it can cause muscle twitching, paralysis,
convulsions and even death in rabbits. Mistletoe, however,
is best kept away with more concerning vomiting, diarrhoea and changes in
blood pressure with large ingestions. To be on the safe side, keep your
Mistletoe out of reach of your dogs in the holidays and if you suspect your pet
has ingested mistletoe, contact us at the practice. Poinsettias are very over-rated as a toxicity. Worst case scenario with
ingestion of this colourful plant is oral and gastrointestinal upset, and in most
cases it is mild and relatively limited. If the milky sap is exposed to skin,
dermal irritation (including redness, swelling, and itchiness) may develop.
Rarely, eye exposure can result in a mild conjunctivitis (“pink eye” secondary
to inflammation). Signs are self-limiting and you will be pleased to know, generally,
don’t require medical treatment unless severe. Lilies are often received as in a
Christmas bouquet. Our advice would be to remove the Lilies, and sadly never
have them in your house. These are highly toxic to pets with minor signs such
as tissue irritation to the mouth, tongue, pharynx, and oesophagus. Clinical
signs of drooling, pawing at the mouth, foaming, and vomiting may also be seen.
The more dangerous, potentially fatal Lilies are ‘True Lilies’. Examples of
some of these dangerous Lilies include the Tiger, Day, Asiatic hybrid, Easter,
Japanese Show, Rubrum, Stargazer, Red, Western, and Wood Lilies – all of which
are highly toxic to cats! Even small ingestions (such as 2-3 petals or leaves)
– even the pollen or water from the vase – can result in severe, acute kidney
failure. Other types you need to be aware of include Lily of the Valley. This
type does not cause kidney failure, but can cause life-threatening heart
arrhythmias and death when ingested by dogs or cats.If your cat is seen
consuming any part of a Lily, bring your cat (and the plant) immediately to a
practice for medical care. The sooner you bring in your cat, the better and
more efficiently the Lily poisoning can be treated.
ANTIFREEZE used in
the radiators of most motor vehicles to prevent freezing, may easily be spilled
into the environment as drivers top-up their cars ready for wintertime.
Unfortunately its sweet taste is very palatable to cats and dogs, who often lap
it up from puddles and discarded containers. Ethylene glycol is the toxic ingredient,
which can cause heart, breathing, urinary problems, weakness, incoordination
and convulsions, even in small quantities. Kidney failure leading to death is
often the sad conclusion, especially in cats.
BATTERIES are
another common item pets may eat this time of year. The strong acid/alkali they
contain may cause burns and caustic injury, and they can become lodged in the
intestine.
CARBON MONOXIDE POISONING may become obvious in the pets living
in an affected house before the people, due to their tendency to sleep right
next to heating appliances and their higher metabolic rate. Look out for
vomiting, drowsiness, incoordination, hearing and eye problems, buy a carbon
monoxide detector, and get yourself checked-out by a Doctor!
CHOCOLATE, either hanging on the tree or
contained in gifts under it, is the most commonly-reported cause of poisoning
in pets this time of year. Theobromine is the toxin, which can cause tummy
upset, heart problems, shaking, incoordination, weakness and collapse. Even one
small bar of milk chocolate, or half a bar of dark chocolate, can be enough to
be poisonous in a small dog or cat. Keep chocolate-containing presents
well-away from those sensitive noses!
CHRISTMAS DINNER might be the highlight of our big day, but it could all too easily
be the downfall of our furry friends. The fat-laden scraps we are tempted to
treat them with, can cause vomiting, diarrhoea and lead to pancreas problems.
Peanuts and macadamia nuts may cause an upset tummy and neurological signs.
Grapes, raisins, currants and sultanas are also potentially toxic, with some
cats and dogs seeming particularly susceptible to kidney failure after eating
just a few grapes or a handful of raisins, so guard your Christmas cake, mince
pies and Christmas pudding! Even cakes and sweets marketed as “healthy” for
humans, often contain the artificial sweetener xylitol, which can be very
dangerous in dogs, causing liver failure. Turkey carcasses and bones from other
meat may fragment and splinter, and become lodged in the mouth, throat or
stomach, requiring surgery. Onions and garlic, which might get forgotten but
are in your gravy and stuffing, can cause anaemia in dogs, destroying their red
blood cells. And alcohol, though many pets like the taste of it, can
unfortunately cause heart arrhythmias, seizures and even death, so keep your
half-empty glasses and cans out of reach.
Early intervention may save your pet’s life - if you think your pet has
been poisoned, never just “wait and see”!
· Remove
your pet from the source
· Seek
veterinary advice by phone ASAP
· Gather
as much information about the potential poison as you can – type, amount, when
it happened – this information will help the vet
· Follow
your vet’s recommendations