She is a frequent contributor to the Chronicle of the Dog,
TC Dog and will be published in JAAWS (Journal of Applied Animal Welfare Sciences) in 2005.
We found that
TC dogs were generally shyer (more fearful) and less aggressive towards humans (exhibited as barking, growling, or biting), and this was also true when only the extreme cases and controls were included.
Our TC dogs exhibited other stereotypic behaviours such as snapping at invisible flies or lights, trance - like freezing, licking and repetitive pacing.
Nevertheless, it would be interesting to give vitamin B6 and Mg supplement (and possible vitamins C, B5 and B12) to
all TC dogs and see if any therapeutic help could be gained from them.
Almost half of
the TC dogs showed lowered responsiveness during bouts and displayed also other types of compulsions more often than the controls.
Although questionnaire data do not provide further resolution for this possibility, the seizure hypothesis for TC has been previously proposed based on clinical case studies showing a positive response to anti-epileptics and the presence of EEG abnormalities in
TC dogs [25].
Not exact matches
The parents in the new case claimed a credit for costs of their daughter attending a
dog grooming school (Martin,
TC Sum.
Last year
TC had given me a smartphone for Christmas with a built - in camera, and I'd used it all year long to snap photos of her
dog.
In addition to being a mom to a beautiful daughter, Erica has two cats, Rusty and
TC, and a
dog named Canaan.
Along the way I passed the
TC (temperament certification) and also became certified with Therapy
Dogs International (TDI).
The Houston
Dog Park Association is hosting the
TC Jester
Dog Park Grand Opening Party this Saturday, April 24th from 2 til 4 pm at
TC Jester
Dog Park located @ 4201
TC Jester Boulevard (Near Northwest Houston).
He was also OFA Hips and Elbows (clear of hip & elbow dysplasia), Thyroid & DM clear and was awarded a «Health Award of Merit» by the German Shepherd
Dog Club of America «Strider» was officially known as DAE * Grand Champion & International Champion Rohan's Reward ROM ** TC CGC HT RE CDX NW1 «Strider» My heart dog and once - in - a-life time dog left me just before he turned 12 following a back injury from slipping on wet grass while we were playing with his Jolly Ba
Dog Club of America «Strider» was officially known as DAE * Grand Champion & International Champion Rohan's Reward ROM **
TC CGC HT RE CDX NW1 «Strider» My heart
dog and once - in - a-life time dog left me just before he turned 12 following a back injury from slipping on wet grass while we were playing with his Jolly Ba
dog and once - in - a-life time
dog left me just before he turned 12 following a back injury from slipping on wet grass while we were playing with his Jolly Ba
dog left me just before he turned 12 following a back injury from slipping on wet grass while we were playing with his Jolly Ball.
Over the next few years, he obtained his CD, CDX,
TC, (Temperament Certified), HT (Herding Tested), RE (Rally Excellent) and CGC (Canine Good Citizen), and also became the # 5 GSD in the country based on defeating other GSDs and other herding
dogs at AKC shows.
Altogether 61 % of the owners were able to stop their
dogs»
TC, while approximately one third (34 %) reported difficulties in stopping the behaviour (Fig. 3c).
The same authors examined this slc1a2 polymorphism in shiba inu and found
dogs with the genotype CC were significantly less aggressive to strangers than those with a genotype
TC.
However, our questionnaire covered a large spectrum of important issues of
dog's daily routines, which did not associate with either dietary supplements or
TC.
In addition to using the variable TCindex in the data analysis as a response variable, we also used a binary case - control set up (control = no history of
TC and case =
TC observed from «few time during the
dog's life» to «multiple times per day» (TCindex ≥ 1) in the analysis.
Although females and males did not seem to differ in their relationship with neutering and
TC, when including only individuals with TCindex = 0 and TCindex = 2 — 12 (leaving out
dogs with TCindex = 1), the effect of the neutering was significant only among females (all breeds pooled, Chi - square test: females χ21, 153 = 4.46, p = 0.035; males χ21, 151 = 0.056, p = ns), suggesting that neutering in females may have a controlling effect on
TC behaviour.
Alternatively, the owners in these «busier» homes (with several
dogs or children) may not have had sufficient time to observe the
dogs» behaviour, causing a bias in the
TC frequency.
In summary, we describe here the first large - scale questionnaire study of
TC in a pet population sample including four different
dog breeds.
Most owners (76 %) reported their
dogs to have been in normal mental and physical states after the
TC (Fig. 4b).
Tail chasing (
TC) is a classic compulsive behaviour in
dogs.
Dog started the
TC behavior at the age of 9 weeks.
Dog performs
TC multiple times per day, and no clear reason for the behavior can be seen.
Although most owners (72 %) reported that
TC did not affect the
dogs» daily activities, the majority of them had tried to stop the behaviour (89 %, Fig. 3a and b).
In relation to the number of returned questionnaires per breed, the least
TC (TCindex = 1 — 12)
dogs were reported in GS (54/180), and the most in BT (83/122)(Kruskal - Wallis Test χ22, 366 = 35.1, p < 0.001).
The effect of dietary nutrients was also observed in the analysis including only tail chasers:
dogs that had received dietary nutrients had less
TC compared to
dogs receiving no dietary nutrients (Table 2).
In addition, the data set including only tail chasers showed lower
TC activity for
dogs receiving dietary nutrients (in BT and SBT), further supporting an effect of dietary nutrients on
TC behaviour.
Three
dogs were reported with the age of onset > 3 years (one SBT and one GS were bought at the age of 2 years and one GS started
TC after the arrival of another male
dog into the same household).
TC often occurs in bouts and might include episodes in which the
dog stares at its tail quietly for a while before resuming chasing.
We found that sterilized individuals, especially females, had less
TC compared to intact
dogs in a pooled analysis of all breeds.
Some of the
dogs had only few episodes during their lifetime, while the most severe cases were engaged in
TC several times a day (Fig. 2).
Dog has a TCindex 7, and the owner reports that the dog may start TC when nobody pays attention to the d
Dog has a TCindex 7, and the owner reports that the
dog may start TC when nobody pays attention to the d
dog may start
TC when nobody pays attention to the
dogdog.
I have to say
TC, you mention
dogs eating bones, feathers and all kinds of stuff in the wild and then you say but they should be clean and disease free, how does that happen in the wild?
«Bored»
dogs chased their tails significantly more (Kruskal - Wallis Test x21, 164 = 21.48, p < 0.001) than
dogs, whose owners had indicated some other option as the trigger for
TC.
The category «something else» was explained in more detail in 17 answers; most frequently
TC was associated with the
dog's excitement or happiness (5/17), with food (2/17) or with frustration (2/17).
The medication had markedly reduced
TC, but the
dog still suffers from occasional hallucinatory fly - catching compulsions.
No other differences were observed between the
dogs that had different triggers for
TC.
Those
dogs that received (sometimes or regularly) dietary nutrients had less
TC compared to the
dogs not receiving any.
The more the
dog chased its tail, the more difficult it was for the owner to stop the behaviour (Spearman correlation coefficient; N = 83, r = 0.38, p < 0.001) and the less it reacted to the owners» calls (Spearman correlation coefficient; N = 89, r = 0.27, p = 0.009), indicating that the severity of the
TC affects the
dog's awareness.
Only one
dog in our study (MBT, male) was reported to be on medication for
TC (fluoxetine).
Summary of the answers to the following questions a) does
TC interfere with
dog's daily activities?
We performed a questionnaire survey to investigate the characteristics of compulsive (
TC) and its possible associations with environmental correlates and personality in a pet population of 368
dogs from four
dog breeds.
Dogs inside a dotted line have some other stereotype than
TC; (a) compulsive licking, d) compulsive drinking.
It is also possible that owners who give their
dogs dietary supplements handle their pets differently in other respects that could also have a preventing effect on
TC.