Respiratory viruses at a glance
Many people are familiar with Covid and influenza (flu); another common respiratory virus you may be less familiar with is RSV (respiratory syncytial virus). These viruses are highly contagious and can affect the respiratory system, including your nose, throat and lungs. They can spread easily through coughs, sneezes, close contact and contaminated surfaces.
Symptoms can range from mild cold-like cough, tiredness and nasal congestion, to more serious problems such as wheezing, shortness of breath or difficulty breathing. While uncommon, older adults and those with certain underlying health conditions are at increased risk of severe infection than younger adults or people without those conditions, which can lead to pneumonia or hospitalisations.
There are currently no specific treatments for RSV. Antiviral medicines may be a treatment option in some cases of influenza or Covid. Rest and lots of fluids may help with recovery. Importantly, if you are travelling and feel unwell, if your symptoms are severe or getting worse, or if you are unsure what to do, seek medical care.
Why this matters
While respiratory disease may not be top of mind during the Australian summer, if you are heading to the northern hemisphere for a holiday then talk to your healthcare professional about what respiratory viruses could be circulating.
But between cruise decks, airport queues and world-famous (but crowded) museums,
there’s something we don’t always contemplate: becoming unwell.Credit: GSK
What older travellers should know
A/Prof Seale stresses that age isn’t the issue alone, it’s the mix of age, health status, environment and behaviour. “If an older traveller gets sick, the consequences can be serious — cancelling or cutting a trip short, ending up in a health facility overseas, or bringing infections back into the country.”
Some underlying heart, lung or immune conditions can lead to more severe disease and a higher risk of being hospitalised. “There are lots of things we can do to help reduce the risk of catching or spreading respiratory diseases while traveling like good hand hygiene, covering your coughs and sneezes or wearing a face mask,” says A/Prof Seal. “Vaccination can also help protect against some respiratory diseases.”
Your health passport: the smart traveller’s checklist
Here’s what A/Prof Seale recommends building into your planning timeline:
1. Book a pre-trip health appointment. “Ideally a couple of months before you travel,” she says.
2. Ask your GP, pharmacist or travel clinic to: review your itinerary; assess risks based on destination and activities; and provide personalised guidance on respiratory infections or other illnesses you can catch while travelling.
3. Last-minute or domestic trip? Still worth a chat. “Even if your trip is last-minute, still talk to a GP or pharmacist. There are always strategies to reduce risk.”
Health isn’t about restriction, it’s about confidence. Enjoy the journey
“Make health part of the travel planning. Enjoy your trip, there are simple ways to reduce your risk” says A/Prof Seale. Because you’ve waited too long for this trip to miss a single moment.
Be RSV wise and speak to your doctor or pharmacist. If you’re planning to travel to the northern hemisphere during winter, your healthcare provider can help answer any questions you may have about your risk of RSV and other infectious diseases, their potential impact, and which prevention options are appropriate for you. You can learn more about RSV at RSVWise.com.au Sponsored by GSK. GSK Melbourne, VIC ABN 47 100 162 481. Information provided by GSK, NP-AU-AVU-ADVR-250005
