VicEmergency issues thunderstorm asthma warning to Victorians

Residents across Melbourne and parts of regional Victoria have been warned to stay inside as a moderate risk of thunderstorm asthma ripples through the state.

Residents in Melbourne and regional Victoria with asthma have been warned of potential thunderstorm and high pollen levels, which can cause a higher chance of thunderstorm asthma.

According to VicEmergency, there is a moderate risk of epidemic thunderstorm asthma forecast for Wednesday.

Victorian residents have been warned of moderate thunderstorm asthma levels as pollen rates soar. Picture: Josie Hayden

The moderate warnings extends across Central, North Central, North East, South West, Wimmera, South and West Gippsland regions, as well as Melbourne.

The epidemic thunderstorm asthma forecast runs during the Victorian grass pollen season, which is typically between October 1 and December 31 each year.

Thunderstorm asthma events can be fatal.

In 2016, 10 Victorians lost their lives to a catastrophic event in Melbourne, with thousands also suffering respiratory problems.

Those who suffer from hayfever or asthma are warned to be extra cautious outside during high-pollen days, as the mixture of high pollen, strong winds and rain can trigger severe asthma symptoms.

People who suffer from hayfever and asthma have been warned to stay vigilant during thunderstorm asthma season. Picture: NCA NewsWire / David Swift

Shortly before a thunderstorm, tiny pollen grains can become swept up in gusts of wind an dburst, which may get caught in a person’s lungs and cause breathing difficulties. Even those without asthma or hayfever may experience brethin issues, including wheezing, chest tightness, coughing and shortness of breath.

Those at risk are encouraged to stay inside during thunderstorms and closing doors and windows. It’s also best to avoid going outside during strong gusts of winds that appear before a storm. Those using air conditioners during warmer weather are encouraged to switch their setting to recirculate to prevent pollen coming inside.