💧 Dew Point Matters More Than You Think!  If you live with Bronchiectasis or NTM, you may have noticed that some humid days feel much harder than others. The reason may be the dew point.

The dew point is a measure of how much moisture is in the air. The higher the number, the more humid the air feels.

🌿 When the dew point reaches 70°F or higher, many people with chronic lung disease may experience:
💙 More shortness of breath
💙 Increased coughing
💙 Thicker mucus or more difficulty clearing airways
💙 Fatigue during everyday activities

While not everyone is affected the same way, many people in the Bronchiectasis and NTM community find that high humidity, “ heavy air”  can make symptoms feel worse.

🌤️ On high dew point days:
✔️ Plan outdoor activities for the early morning or evening.
✔️ Stay hydrated.
✔️ Take breaks and don’t push yourself.
✔️ If possible, enjoy the comfort of air-conditioned spaces.
✔️ Follow your airway clearance routine as recommended by your healthcare team.

 Let’s learn from each other! At what dew point do you begin to notice a difference in your breathing? Is it 60°, 65°, 70°, or even lower? I certainly feel the difference when the dew point is 70 or higher. The dew point is 74 in my area today. Please share your experience in the comments—it may help someone else better understand their own symptoms.

Remember: Weather affects everyone differently. Knowing your personal triggers is one more way to take charge of your lung health. 💙