In the light of the horrific killing of an Irish tourist by dogs in Penang, it is time for dog owners to educate themselves on way to detect and control aggression in their pets.
An experienced vet told me today that tying up dogs or putting them in cages for prolonged periods may contribute to aggression. He said from the photo of the dog in the press today, it did not appear to be an ordinary mongrel, but a mixed-breed: “It looks almost three quarters like a pit bull,” a breed known for its ferocity. He didn’t think the aggression had anything to do with the dogs’ diet whether meat or dog biscuits. Having himself encountered fierce canines during his various visits to farms, the vet said such aggressive dogs should not be allowed to roam freely and pose a threat in public areas; instead they may be let loose in fenced up private premises. Licensing and regulation would come under the jurisdiction of the MPPP, he added.
There are various types of dog aggression according to a buzz.com article ‘What makes dogs aggressive’:
The dominance aggression is about the dog’s social status being challenged or his control of a situation being questioned. Dogs just like humans are social beings. They think of their families as their group or pack. Within this pack there is a dominance hierarchy that is always established. Unfortunately, if your dog thinks his rank is higher than yours then there will situations that he will challenge you. Since most people don’t have a basic understanding of how canines communicate, unknowingly you may challenge your dog’s social position. Any physical restraint on the dog’s part can be viewed as a challenge for dominance although he can be friendly when not threatened nor challenge. This type of aggression can be directed at anyone or any animal.

