Education essential to prevent antimicrobial resistance

Collaboration and education essential to prevent antimicrobial resistance - veterinarians

Veterinarians say working closely with doctors and farmers is essential to address antimicrobial resistance – one of the greatest potential risks to animal and human health – and this week’s Antimicrobial Awareness Week (17-21 November) is a timely reminder of the need to promote responsible use of antimicrobial medicines for both animals and people.

New Zealand Veterinary Association (NZVA) Antimicrobial Resistance Steering Group representative Dr Mark Bryan says that animal and human health diseases are interlinked and this is becoming increasingly relevant as we become aware of a number of bacteria resistant to one or more antimicrobial drugs.

“Resistance to antimicrobial therapy can be passed from animals to humans and vice versa. Both the animal and human health sectors need to continue to promote responsible use, including working together to raise public awareness of this critical health issue. ”

Dr Bryan says that the use of antimicrobials has helped to ensure the health of livestock and companion animals, but it is just one of many treatments to ensure their wellbeing and that food is safe for human consumption.

“NZVA is a strong advocate for the prudent use of these medicines and we see ourselves as having a stewardship role to play. Antimicrobial usage should always be part of an integrated disease control programme, not a replacement for one and should include attention to hygiene, disinfection procedures, biosecurity measures, changes in stocking rates and vaccination” across companion and farm animals.

“Some illnesses in animals do not require antibiotics for treatment. Veterinarians are continuing to develop and subscribe to guidelines to ensure antimicrobials are only used when absolutely essential, such as when other treatments are not likely to be effective.”

Dr Bryan says that veterinarians are also helping to promote public awareness – especially in their interactions with clients such as pet owners and farmers – of correct administration and dosage of antimicrobials.

He also stressed that New Zealand needs to minimise potential antimicrobial resistance so that consumers are confident that NZ’s food is safe.

“It’s about ensuring we maintain the highest standards of antimicrobial custodianship to grow market access internationally, while protecting animal and human health.

Dr Bryan says that just as in the human health sector, consumer demand for antimicrobials must be balanced by education on responsible usage.
“Whether we’re dealing with pet owners, farmers, or farm managers the messages are the same; responsible use of antimicrobial medicines prevents resistance and ensures their continued availability when they are most needed.”

NZVA is closely monitoring trends in antimicrobial use in animals and humans, both nationally and overseas.
“As an organisation, and as a profession, the responsible use of antimicrobials is at the forefront of issues we advocate on. NZVA has a work programme in place, such as two working groups to oversee research and education on antimicrobials, as well as providing CPD training for veterinarians on appropriate drug use.”

“We are working with the Ministry of Primary Industries, the Ministry of Health and key stakeholders to ensure work programmes across industries are coordinated.

Dr Bryan says one of the biggest challenges is a lack of data and information on antimicrobials, although the World Health Organisations’ report in April on antimicrobial usage and resistance provided valuable information, including that New Zealand has a comparatively low rate of antimicrobial resistance.

“We need to do more research in this area, both in NZ and internationally, to ensure that we can proactively respond to what is a major risk to animal and human health.”

ENDS

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