Asthma Triggers to Avoid This Season

Stay ahead of seasonal flare-ups with these smart prevention tips.
If you’re living with asthma, you probably already know that the changing seasons can bring more than just a shift in the weather. Each time of year brings specific environmental triggers that can worsen your symptoms or lead to full-blown asthma attacks. By identifying these seasonal triggers and learning how to avoid them, you can breathe easier and stay in control of your health.
Common Seasonal Asthma Triggers
1. Pollen:
Spring and fall are peak times for pollen from trees, grasses, and weeds. These tiny particles are easily inhaled and can quickly irritate your airways.
Tip: Check daily pollen counts and keep windows closed on high-pollen days. Shower and change clothes after spending time outside.
2. Cold Air:
In colder months, dry, chilly air can tighten your airways and cause shortness of breath or wheezing.
Tip: Cover your mouth and nose with a scarf when outdoors, and try to breathe through your nose to warm the air before it hits your lungs.
3. Mold:
Fallen leaves and damp weather in autumn create the perfect environment for mold spores, a common asthma trigger.
Tip: Wear a mask when raking leaves or cleaning damp areas, and use a dehumidifier indoors to reduce moisture.
4. Respiratory Infections:
Cold and flu season brings a spike in respiratory illnesses, which can easily worsen asthma symptoms.
Tip: Get your annual flu shot, wash your hands frequently, and avoid close contact with anyone who’s sick.
Take Control with Prevention
- Stick to your asthma action plan and use your prescribed medications regularly.
- Keep your rescue inhaler with you at all times, especially during high-risk seasons.
- Use air purifiers and regularly clean HVAC systems to reduce allergens indoors.
By staying aware of your asthma triggers and taking steps to avoid them, you can enjoy the season with fewer flare-ups and better overall breathing.