Flu season lasting longer than usual in NSW, experts warn

A longer-than-normal influenza season is having an impact on hospitals in New South Wales, health officials have said.

In the week ending on November 16, more than 3100 cases of the flu were identified around the state, with 370 people presenting to emergency departments with flu-like symptoms.

NSW Health also reported that Healthdirect, an online health platform, has seen over 50,000 calls from people experiencing respiratory symptoms during this flu season.

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It was the second week in a row that cases climbed, and were similar to the amount of cases seen at the start of June, where flu season is considered to be near its peak.

It is a sign the flu is remaining prevalent around the states, and experts admit this is unusual so close to summer.

"When we compare this respiratory illness season to others, we are experiencing a longer tail, which is a concern," Chief Health Official Kerry Chant said.

"Usually by September or early October, influenza levels have tapered to quite low levels from the peak, which traditionally occurs during winter. 

"But we're well into November and notifications are increasing."

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Whilst officials insist the state's health system is managing to deal with the surprise number of flu cases, they are urging people in the state to take precautions, especially with the busy Christmas and New Year period approaching.

​"My worry, and the worry of our health experts, is that we're seeing an increase at a time of year where people are rightfully getting together to celebrate, but the last gift we want to be giving each other is a dose of influenza," Health Minister Ryan Park said.

He said there is one way residents can protect themself year-round from a bout of the flu.

"By getting the influenza vaccination and staying home when we're unwell, we can all do our bit to support health staff and protect loved ones from serious illness," he said.

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