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Real members of MyCOPDTeam have posted questions and answers that support our community guidelines, and should not be taken as medical advice. Looking for the latest medically reviewed content by doctors and experts? Visit our resource section.

I have copd and emphysema and 40 % capacity. 77 yo female. Not very active due to broken shoulder.

December 14, 2025
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A MyCOPDTeam Member

I like the ultrasonic ones. Just make sure to use Reverse Osmosis or filtered water in them to avoid any kind of buildup or a fine powder from hard water coming from them. I avoid the ones that require a filter, they become very expensive to replace the filter twice a season. I have two in the house and they maintain my humidity around 35-40%.

December 22, 2025
MyCOPDTeam

Should you use a humidifier for COPD?

Yes, a humidifier can help when indoor air is too dry. The ideal humidity level for COPD is around 40%. You can monitor your home's humidity with an inexpensive humidity monitor to see if you need one.

Proper humidity helps thin mucus, making it easier to clear from your lungs Show Full Answer

Should you use a humidifier for COPD?

Yes, a humidifier can help when indoor air is too dry. The ideal humidity level for COPD is around 40%. You can monitor your home's humidity with an inexpensive humidity monitor to see if you need one.

Proper humidity helps thin mucus, making it easier to clear from your lungs. However, be careful not to make your home too humid, as high humidity can make breathing harder and promote mold and bacteria growth. Tips for using a humidifier:

- Use a humidity monitor to maintain around 40% humidity
- Clean or replace your humidifier regularly to prevent bacteria buildup
- Ensure proper ventilation in moisture-prone areas like bathrooms and kitchens
- Adjust based on outdoor conditions - you may need to open or close windows depending on outside humidity

Important note: While the search results don't specify particular humidifier brands, look for models with HEPA filters when possible, as air purifiers with HEPA filters are recommended for COPD. Choose one that's easy to clean and maintain.

Given your limited mobility from your shoulder injury, consider a model that's simple to operate and doesn't require frequent heavy lifting for refills.

December 14, 2025
A MyCOPDTeam Member

Thank you so much. I will take your advice. That helps a lot. Happy holidays.

December 22, 2025
A MyCOPDTeam Member

Some good info here. Thanks.

December 14, 2025

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