5 Asthma Remedies to Help You Breathe Easier This Winter

How to Prevent Winter Asthma Flare-Ups

For people with asthma, cold winter weather isn’t just uncomfortable—it can be dangerous. Cold, dry air, indoor allergens, and seasonal illnesses can all trigger asthma symptoms like wheezing, coughing, and shortness of breath.

But with the right approach, you can manage your symptoms and breathe easier throughout the colder months. Here are five practical tips to help reduce winter asthma flare-ups and stay in control of your health.

1. Limit Exposure to Cold Air

When temperatures drop, try to limit the time you spend outdoors—especially if it’s windy or below freezing. Cold air can irritate your lungs and make breathing more difficult.

Quick Tip: If you need to go outside, wear a scarf or mask over your nose and mouth to help warm the air before you breathe it in.

2. Use a Humidifier Indoors

Cold air is often dry, and so is the heat from your furnace. This dryness can irritate your airways. Using a humidifier adds moisture to the air, helping prevent airway inflammation.

Don’t forget: Keep your humidifier clean to prevent mold and bacteria buildup, which could worsen asthma symptoms.

3. Stay Hydrated and Eat Warm Fluids

Water and warm, clear broths help keep the mucus in your lungs thin, making it easier to breathe. Hydration also helps your body fight off infections—like the flu—which can trigger asthma attacks.

4. Get Your Flu Shot (and Other Recommended Vaccines)

The flu and other respiratory viruses are more common in winter and can make asthma symptoms much worse. The CDC recommends all people with asthma get a flu shot annually.

You may also want to ask your provider about the pneumonia vaccine, especially if you’re at higher risk for complications.

→ Learn more about flu vaccines from your Primary Care Provider

5. Improve Indoor Air Quality

We spend more time indoors during winter, where allergens like dust, pet dander, and mold can trigger asthma. Take steps to make your home air cleaner:

• Change HVAC filters monthly
• Vacuum carpets regularly
• Use allergen-proof bedding
• Consider using an air purifier

If your symptoms worsen after turning on the heater, the culprit may be a dirty furnace filter or ductwork.

When to See a Doctor About Asthma

Even with the best prevention, winter can still bring asthma flare-ups. If your symptoms are frequent or severe, it might be time to adjust your treatment plan.

At BASS Medical Group, our primary care doctors and specialists work with you to manage asthma and prevent long-term complications. From medication management to allergy testing, we’re here to support your respiratory health year-round.

If you’re experiencing asthma symptoms or want help managing your winter triggers, schedule an appointment today. Visit bassmedicalgroup.com or find a doctor near you.