Thunderstorm asthma risks reduced via pollen counters

BENDIGO is one of six regional centres to have received new automated pollen counters as part of Victoria’s world-leading Epidemic Thunderstorm Asthma Risk Forecast System, now available online until the end of the year.

Thunderstorm asthma cases largely appear between October and December when certain thunderstorms cause grass pollen grains to burst into tiny particles, which can be inhaled deep into the lungs and trigger asthma symptoms.

These occurrences can turn deadly, such as the world’s largest epidemic thunderstorm asthma event in Melbourne on 21 November 2016, which resulted in 10 deaths and thousands of people developing breathing difficulties, practically without notice.

Replacing manual traps, the new automated counters use advanced imaging to deliver faster and more accurate data and provide a three-day forecast for Victoria’s nine weather districts.

The Forecast System is capable of indicating low, moderate or high risk situations – alerting people as to when they should avoid exposure outdoors.

The new devices have been funded as part of a joint investment between the State Government and the Federal Government through its Disaster Ready Fund.

The Disaster Ready Fund will also cover the costs of installing three more pollen counters in the Australian Capital Territory, New South Wales and South Australia.

“We want everyone to stay safe this pollen season, and with these high-tech upgrades, more Victorians can now stay informed and put their asthma action plans in place on high risk days,” Minister for Health Mary-Anne Thomas said.

To access the daily forecasts, visit the State Government’s Department of Health website.