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Has hay fever season started early? And what’s the most common culprit?
Australia🩺 Health17 hr. ago

Has hay fever season started early? And what’s the most common culprit?

The 2026 Australian pollen season appears to have started earlier than usual, with reports of hay fever symptoms emerging sooner in some eastern states. Satellite data indicates increased vegetation growth in these regions during late winter and early spring, potentially leading to higher pollen production. In contrast, Western Australia has seen less plant growth due to below-average rainfall, possibly delaying the onset of its pollen season. Pollen levels are influenced by factors like spring rainfall and vegetation growth, both of which affect the timing and intensity of the season. Hay fever, or allergic rhinitis, is triggered by airborne pollen, primarily from grasses, trees, and weeds. Grass pollen is the most common cause, affecting nearly one in four Australians. Thunderstorms can exacerbate symptoms by causing pollen grains to rupture and spread deeper into the respiratory system, increasing the risk of asthma attacks.

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The Conversation (AU) logoThe Conversation (AU)IndependentCenter17 hr. ago
Has hay fever season started early? And what’s the most common culprit?

The 2026 Australian pollen season appears to have started earlier than usual, with reports of hay fever symptoms emerging sooner in some eastern states. Satellite data indicates increased vegetation growth in these regions during late winter and early spring, potentially leading to higher pollen production. In contrast, Western Australia has seen less plant growth due to below-average rainfall, possibly delaying the onset of its pollen season. Pollen levels are influenced by factors like spring rainfall and vegetation growth, both of which affect the timing and intensity of the season. Hay fever, or allergic rhinitis, is triggered by airborne pollen, primarily from grasses, trees, and weeds. Grass pollen is the most common cause, affecting nearly one in four Australians. Thunderstorms can exacerbate symptoms by causing pollen grains to rupture and spread deeper into the respiratory system, increasing the risk of asthma attacks.

Bias read (Center): The article discusses health-related topics, hay fever and allergies, and provides scientific explanations and predictions based on environmental factors. It does not take a stance on any political issue, nor does it frame the information in a biased manner. The content remains neutral and informative

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