PIXIEDUST
PAPILLONS
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Pixiedust Papillons
wishes to thank Dr. Lisa Carpenter for permission to post this article on
Anesthesia for Papillons and Phalenes
written by Dr. Lisa Carpenter DVM
I am a veterinarian and would like to help others understand the facts
behind some of the medical issues that are of concern to Papillon and Phalene
owners. I feel I
should offer
some additional and more up to date information to clarify the various issues
about anesthesia for Papillons and Phalenes. I will try to keep it brief
First of all, Isoflurane is now widely used as the best anesthetic for all dogs,
not just Papillons and Phalenes You should expect it. It is no more expensive than the
other
older gas anesthesias.
Second, a fairly safe induction drug (to allow the pet to become unconscious
so a tube can be put in the windpipe to aid in oxygen and gas delivery)
combination is ketamine and valium. I have used these almost exclusively
for
over 13 years with almost no problems. This combination is even safe
for
many heart problem patients. Of course, dosing is done only to effect. We
wait to see if we need to give all of a precalculated dose. Some patients
will
be more quiet and won't need all of the dose. For very old patients or
those
with kidney disease, I may just anesthetize with masked Isoflurane avoiding
injectable drugs. There are also numerous new drugs available for
complicated cases. You should, of course, follow the advice of your own
veterinarian regarding your Papillon's or Phalene's special needs. There is never only one
good way to perform anesthesia.
Third, narcotics, such an Numorphan (oxymorphone), morphine and
butorphanol are all pain medications. They are not meant to be the only
anesthetic used. If your Papillon or Phalene will need dental extractions, pain meds will
be
needed but other drugs must be used in addition.
Fourth, I do not believe you will find any veterinary dentists (board certified)
who would ever recommend cleaning of the teeth under only light sedation.
This is a very discomforting procedure when done correctly and you cannot
do a good job if the dog is awake. I understand some Papillons or Phalenes
may be more
tolerant but I would personally never recommend cleaning without full gas
anesthesia.
Fifth, what has been lacking in this discussion is information about monitoring the anesthesia. Use of
doppler blood pressure monitors, EKGs and pulse oximeters and fully trained
technicians to check heart rate, respiratory rate and depth of anesthesia is
essential to assure prevention of complications. More dogs will die due to
rapidly lowered blood pressure (hypotension) than due to many other factors.
Most anesthesia drugs will lower the blood pressure. Only by monitoring,
will
the technicians and doctors know to lower anesthesia or start fluids to control
blood pressure better. Also, all dogs, but especially the toy breeds need
to be
on circulating hot water blankets to maintain body temperature-another
reason for difficulties with anesthesia recovery.
Finally, all of these precautions and procedures do not come cheap. I
understand that for those of you with many Papillons and Phalenes, the costs for a proper dental
prophylaxis and cleaning will be high. However, I am guessing that
everyone
who has lost a dog to anesthesia would have gladly paid the going rate to
have their dog back.
I do not intend any disrespect to any veterinarian or breeder who chooses
their own personal procedures and standards, I just thought I would offer my
opinion to those who are not aware of many of the latest in anesthesia
protocols.
For what it is worth, I have never had to anesthetize a Papillon (not many in
my area), however, never have I read or heard that they should have any
more or any less anesthetic deaths when proper, modern anesthesia
protocols are used.
Anesthesia has always and will always carry some risk. Even the best
protocols, doctors and monitoring may still lead to the loss of a patient. This
is
tragic and sad. For those of you who have lost a pet this way, I send my
heartfelt sympathies and understanding. This is the phone call no vet ever
wants to make and I assure you, we never forget those we lose. We take
every one of them to heart. I offer this information as a way to know what
questions
to ask to better avoid problems so no one loses these precious pets.