Dog bite injuries an escalating problem for NZ

The prevalence of dog bite injuries has grown steadily. Photo / Thinkstock

Research has found injuries from dog bites are an escalating problem for New Zealand.

A study by Dr Olivia Hill, a former plastic surgery registrar at Wellington Hospital, found the prevalence of dog bite injuries at the Wellington Regional Plastics Unit has grown steadily - a trend that is reflected right across the nation.

In 2004, Accident Compensation Corporation (ACC) data showed that dog bite injuries were a major cost to both ACC and the taxpayer.

"Our research has shown that in the 10 years since this study, the number of cases per year has continued to rise and this is placing a considerable resource strain on our hospitals," Dr Hill said.

According to her research, half of all dog bite wounds were inflicted to the face. However, the site of the injury was closely associated with the victim's age - with children more likely to be bitten on the head and neck region, due to their height.

Over a third of dog bite injuries are seen on children under the age of 10.

"It is much more common for adults to sustain bites to the limbs, usually on the arm, and usually as a result of trying to break up a dog fight," said Dr Hill.

"More education needs to be directed at children and safety in handling dog fights."

Dr Hill presented her research at the Royal Australasian College of Surgeons annual scientific congress, which is being held between May 4-8 in Perth.