Rethinking Humidifiers

Experts suggest not to use a humidifier unless necessary with bronchiectasis

Thinking about using a vaporizer or humidifier for respiratory comfort? It’s worth reconsidering!

While these devices can help with dryness, they might introduce harmful pathogens into your environment.

Dr. Joseph Falkinham, a leading microbiologist who studies lung bacteria, says vaporizers and humidifiers can disperse harmful bacteria into our home air, like nontuberculous mycobacteria (NTM) and Pseudomonas—bacteria that form stubborn biofilms in our lungs. This is especially risky for people with conditions like bronchiectasis, with lungs that are more vulnerable to infections.

So, what are safer options? You could try using a pot of water on the stove or ceramic containers on radiators to add moisture to the air. Just be sure to use sterile water to minimize risks. Making these small adjustments could help create a safer, healthier environment in your home.

I purchased an electric teapot on Amazon and fill it with water from a Lifestraw pitcher. I use it in my bedroom with an open lid. Within eight minutes, all of that moisture is in my bedroom air. It has an automatic shutoff, but I always unplug it after use.

For more detail on this discussion, consider joining Bronchiectasis/NTM Info and Research’s Connect forum. This forum is for patients only and Dr. Falkinham frequently answers questions on environmental precautions.

There are threads on this particular subject, including why evaporative vaporizers are better than ultrasonic.

Is this a concern for you? How are you addressing it? Please comment below 👇

Remember… Never change your current medical practices without first speaking to your physician.