Cold air can lead to asthma flare-ups. Cold dry air irritates the airways which can trigger asthma symptoms and make it harder for the lungs to clear themselves. So, people with asthma become vulnerable to triggers, and prone to asthma symptoms.   

Winter can be challenging for people with asthma, but here’s how you can breathe better in cold weather.  

Tips to manage your asthma in cold weather  

• Take your preventer medicine regularly, even when well.    

• Make sure you have an updated Asthma Action Plan on hand. If you don’t have an Asthma Action Plan, book an appointment with your doctor for an Asthma Review.  

• If you’re outside, wear a scarf over your mouth and nose to warm the air you breathe.  

• If exercising, avoid going out in the early morning or evening when the air is coldest and ensure you warm up and cool down.  

• Check the weather forecast and plan ahead.  

• Follow safe hygiene by practicing physical distancing, washing hands regularly and not sharing cups or food.  

• Talk to your doctor or pharmacist about the recommended vaccinations for people with asthma, such as the annual flu vaccine and for other common respiratory infections.  

Asthma Educators can answer your asthma questions

If you have more questions about the effects of extreme weather on your asthma, contact Asthma Australia for support and information on 1800 ASTHMA (1800 278 462) or book a call for a time that suits you.