Gonadectomy and behaviorBehavioral benefits of gonadectomy in dogs© Dr Joël Dehasse 3 avenue du Cosmonaute,
1150 Brussels, Belgium
|
Speech given on Monday October 8 (in Gent) and
Tuesday October 9 (in Namur), 2007. |
Introduction - Stories - FAQ - Scientific facts - Observation facts - Holistic vision - Conclusions |
Introduction---------------------------------------------
Stories
FAQQuestions from http://www.gsdhelpline.com/castration.htm
2 aspects to consider
Best solution is the well-being of dogs and people. Is it possible?
|
Scientific facts --------------------------------------------------------What is sex?
Physiological effects of sex hormones
Intact male dimorphic behaviors
Intact female dimorphic behaviors
Physiological effects of Gonadectomy
Effects of castration of male dogs on behavioral problems[8]
|
Observation facts ------------------------------------------------------
Conventional Gonadectomy
Therapeutic Gonadectomy (and antihormone therapy)
3 questionsDominance
AggressionDisordersIs gonadectomy a panacea in behavioral problems / disorders ?
|
Surgery ----------------------------------------------------When spay or neuter ?Good question to get the best results and not induce behavioural problems.
Testicles replacementDiverse solutions do exist. 250.000 ‘neuticles®’ placed…
Neutering/spaying, does it matter?Owners get dogs for their own pleasure, their own needs. Most dogs’ behavioral needs are not fulfilled. Most dogs do not get enough activity, they do not have a function, an aim, except to wait for their owners to come back, do nothing when alone, do the things the owners like them to do, walk at the owner’s pace and not too fast (i.e. at a dog’s pace), stay infantile, playing the replacement baby/child, accepting to be petted all day long (without saying ‘no’ of course), etc. Most dogs are passively ‘mistreated’, their behavioral needs not satisfied. Except a few helping / dancing / working / trained / circus… dogs, they have no ‘dignity’ any more, no freedom, no right to take any decision. They are ‘on the leash’, figuratively speaking. Hence, does it matter if we also neuter them?
Holistic vision
ConclusionsGonadectomy is far from a universal remedy for behavioral problems. But it looks like it may increase behavioral and social comfort both in owners and animals.
Referenceshttp://www.geocities.com/poilsplumesecailles/hormones_sexuelles.html: 58 ref. http://www.gsdhelpline.com/castration.htm: http://acc-d.org/2006%20Symposium%20Docs/Duffy2.pdf: Duffy, Serpell. Non-reproductive effects of spaying and neutering on behavior in dogs. Elective Gonadectomy in Dogs: A Review" by Katharine R. Salmeri, DVM, Patricia N. Olsen, DVM, Ph.D. and Mark S. Bloomberg, DVM, MS. It was published in the April 1, 1991 issue of the Journal of the American Veterinary Medicine Association, volume 198, pages 1183-1191. http://nexus404.com/Blog/2007/04/18/canine-designer-sex-doll/ http://www.rgj.com/blogs/mostlydogs/2007/05/fake-testicle-implants-for-your.html
[1] Caston J. psychophysiologie. P. 261. [2] Toates F. Control of behaviour. Springer/open U., 1998. p. 101. [3] Toates, p. 105. [4] http://digitalcommons.unl.edu/cgi/viewcontent.cgi?article=1004&context=politicalsciencehendricks [5] http://findarticles.com/p/articles/mi_m2372/is_n4_v34/ai_20536044/pg_4 [6] Dr. Kate E. Creed, Effect of castration on penile erection in the dog, School of Veterinary Studies, Murdoch University, Western Australia, and Reproductive Medicine Research Institute, Queen Elizabeth II Medical Centre, University of Western Australia, Western Australia, Australia [7] http://acc-d.org/2006%20Symposium%20Docs/Duffy2.pdf: Duffy, Serpell. Non-reproductive effects of spaying and neutering on behavior in dogs. [8] Neilson, J.C., R.A. Eckstein, and B.L. Hart (1997). Effects of castration on problem behaviors in male dogs with reference to age and duration of behavior. Journal of the American Veterinary Medical Association 211(2): 180-182.
|
© Dr Joël Dehasse - Behaviorist veterinarian - 2007-10-15 |