Winter in the Sutherland Shire brings cooler mornings, shorter days, and unfortunately, an uptick in colds, flu, and respiratory infections. While our coastal lifestyle keeps us active year-round, the colder months require a little extra attention to stay well.
Get Your Flu Vaccine Early
The single most effective step you can take is getting vaccinated before flu season peaks. The influenza vaccine is updated each year to match circulating strains, and it takes about two weeks for full protection to develop. We recommend booking your flu vaccine from March onwards.
The flu vaccine is free under the National Immunisation Program for people aged 65+, pregnant women, Aboriginal and Torres Strait Islander people aged 6 months+, and those with certain chronic conditions.
Wash Your Hands — It Really Works
It sounds simple, but thorough handwashing with soap and water for at least 20 seconds remains one of the most effective ways to prevent the spread of respiratory viruses. Keep hand sanitiser in your bag for when you’re out and about in Cronulla.
Don’t Ignore a Lingering Cough
Most colds resolve within 7–10 days. If your cough persists beyond two weeks, you’re experiencing shortness of breath, or you have a fever that won’t break, it’s worth seeing your GP. These can be signs of a secondary infection like bronchitis or pneumonia, which may need treatment.
Keep Moving, Even When It’s Cold
Regular physical activity supports your immune system. You don’t need to brave an early morning ocean swim — a brisk walk along the Esplanade, a session at a local gym, or even stretching at home all count. Aim for 30 minutes of moderate activity most days.
Look After Your Mental Health Too
Winter can be harder on your mood. Less sunlight, more time indoors, and the general slowdown can affect how you feel. If you notice persistent low mood, difficulty sleeping, or loss of interest in things you usually enjoy, talk to your GP. Mental health check-ins are covered under Medicare with a Mental Health Treatment Plan.
- Get your flu vaccine from March onwards
- Wash hands frequently with soap and water
- See your GP if cold symptoms last more than two weeks
- Stay physically active — even 30 minutes of walking helps
- Monitor your mood and reach out if you’re struggling
- Keep up with vitamin D — ask your GP about testing if you’re indoors a lot