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Conference misery::feline_v1

Title:Meower Power is Valuing Differences
Notice:FELINE_V1 is moving 1/11/94 5pm PST to MISERY
Moderator:MISERY::VANZUYLEN_RO
Created:Sun Feb 09 1986
Last Modified:Tue Jan 11 1994
Last Successful Update:Fri Jun 06 1997
Number of topics:5089
Total number of notes:60366

3451.0. "Spraying controled with Depo-Provera" by VAXWRK::SKALTSIS (Deb) Fri Mar 23 1990 13:58



The following is copied (without permission) from the February 1990 issue of CAT
FANCY's "Ask the Vet" column by Dr.  Margaret Reister, D.V.M.

The letter discusses the use of the drug Depo-Provera on cats that spray.




DEPO-PROVERA FOR CATS

My veterinarian has provided one solution to the problem of neutered  male  cats
spraying  indoors.  He recently administered a shot of Depo-Provera to Lucky, my
gray and white domestic shorthair.  The vet told me that  the  drug  would  take
approximately  seven  to  10  days  to  become  effective;  however, one shot is
supposed to last four months.

So far, everything has gone well.  Lucky has  not  increased  his  food  intake,
which  was  supposed  to  be  one  side-effect of the drug, and the spraying has
stopped.  In his case, the drug took a full 10 days to stop the spraying.

I obtained Lucky in February 1988 from a postal worker who had been feeding  him
but  could  not  give  him a home.  I had him neutered and treated for tapeworms
immediately, but he had been a fighting tom for at least a couple of years,  and
he definitely wanted to continue fighting!

I tried letting him out when I was home, but this soon became too dangerous.  He
also  developed  the type of asthma common to barn cats, which means that he had
to learn to live indoors.  Unfortunately, my apartment is on a direct  route  to
the local "happy hunting grounds", and the strays and semi-domesticated cats and
dogs all stop to investigate our place and leave  their  scent  markings.   This
used to enrage Lucky, causing him to spray every place he could in retaliation.

Because I had not been able to change his behavior or find him a new  home  that
would  allow  him outdoor access, the Depo-Provera treatment is the answer to my
prayers!  Aside from this one bad habit, Lucky is a fine pet,  interacting  well
with  the  six other cats and playing with the neighborhood children who come to
visit.

My vet said that he had  read  about  the  effectiveness  of  Depo-Provera  from
articles  published  by an Australian vet!  I'm so glad he gave it a try instead
of encouraging me to take the easy way out via euthanasia.

Pam Rauschert

New York


<The Doctor's Response>

Depo-Provera was developed for humans as a long acting progesterone, which is  a
female hormone.  Like estrogen, it tends to decrease a male cat's inclination to
spray or fight.  With some cats,  Depo-Provera  works  very  well  for  behavior
modification.   With  other  cats, however, it lasts only four weeks, and with a
number of cats, it has no effect at all.

I recommend that a periodic  blood  panel  be  run  to  ascertain  any  possible
negative  effects on the red blood cell count or organ functions.  On the whole,
however, Depo-Provera can literally be a lifesaver  for  a  neutered  male  that
sprays.
T.RTitleUserPersonal
Name
DateLines
3451.1CIRCUS::KOLLINGKaren/Sweetie/Holly/Little Bit Ca.Mon Mar 26 1990 19:314
    It might not be necessary to administer any followup shots, once the
    behaviour pattern
    has been changed for four months, I would hope.
    
3451.2Has anyone tried this?VAXWRK::SKALTSISDebMon Mar 26 1990 20:4010
    well, we'll find out shortly as I am bringing Spiro in tonight to get
    one of these shots. He had been so good about not spraying, and then
    the weather started to get spring like, and I guess he started
    generating hormones again. I guess old habits are hard to break.
    I hope this will work and he will only need it once.

    Anyhow, has anyone had any experience with this? I understand it is
    like long-lasting ovaban.

    Deb
3451.3Not for mine...WOODRO::IVESWed Mar 28 1990 16:2511
    
    My vet, Dr Gleason /Amherst Animal Hospital will not give any animal
    this shot. He says, they can go into diabetis with just one shot.
    He uses a mild valium instead. It work good and did break  Mocha
    stopped spraying, but is doing it again as the outside cats are
    spraying the shrubbery in front of our house.
    
    I am giving him the medicine again.
    
    Barbara
3451.4We used Ovaban insteadVAXWRK::SKALTSISDebThu Mar 29 1990 17:1718
    well, as it turned out, when I brought Spiro on Monday in they were all out
    of depo-provera. The vet put him on a mild treatment of Ovaban and has
    has not sprayed since.  By mild I mean

    	days 1-5	1/4 tablet twice a day
    	     6-10	1/4 tablet once a day
    	     11-20	1/4 tablet every other day
    	     21-28(?)	1/4 tablet every 3rd day

    until eventually he will either not need it at all (i.e., the
    behavior modification is permanent) or just a real small dose like 1/4
    tablet per month (she is hoping we won't have to do the latter). 

    A real nice side effect of this is that Spiro has stopped his
    night-time calling that he used to do. Often cats that go on Ovaban
    become ravenous, but (so far) I haven't seen his appetite increase.

    Deb
3451.5CIRCUS::KOLLINGKaren/Sweetie/Holly/Little Bit Ca.Thu Mar 29 1990 17:3013
    The reference to night time calling leads me to ask about what Little
    Bit has been doing lately.  LB became a fulltime indoor cat at the
    end of November, and initially there were several weeks of night-time
    calling, getting adjusted to inside, etc.  Then he got more
    and more mellow, and started also to come to me for petting, etc.
    However, the last few days as the weather has warmed up (it's spring in
    Calif.), the 4 a.m. calling has resumed.  I'm learning to sleep
    thru it and am trying to tire him out with games before bedtime,
    but the latter aren't having much effect.  He was altered when
    he was about a year and a half old, if I remember the date correctly,
    and he's now about two.  Is this some residual mating season thing?
    Might it go on all summer?  sigh....
    
3451.6If only it was just callingVAXWRK::SKALTSISDebThu Mar 29 1990 18:2125
    Spiro was adopted about a year ago, after having been feral (and
    unneutered) for about 6 years. And despite his being small, he was the
    top cat in the area.

    Since neutering, he has been a lovable lap cat and very playful; he's
    been the perfect cat except for the spraying (which was under control
    until the spring weather arrived) and chasing the girl cats. Even
    though he was neutered, he has called every night that I have had him
    for at least 10 minutes. I had learned how to sleep though it. As for
    other "residual mating behavior", well, every night after the girl cats
    have let him know that they don't welcome his advances (even when he
    tries to charm them by rolling on the floor and exposing his belly), he 
    goes and finds this yellow nylon stuffed tube thing (it is about 2 feet
    long), which he drags all over the house by it's "neck", finally brings
    it into the living room, straddles it and proceeds to go through the
    actions of mating  with it, if you get my drift. (This is a bit
    embarrassing if you have company over).
    
    By the way, no matter how long I played with him to tire him out,
    didn't seem to prevent this. Guess he felt he had a duty to do.

    Since he went on the Ovaban, both the calling and the affair with
    the yellow tube toy have ended.

    Deb