Humidity Control for Allergies: How to Keep Dust Mites and Mold in Check
Dust mites and mold, two of the most common indoor allergy triggers, both depend on moisture. Dust mites absorb water from the...
Topic
Mold and Humidity
Too much moisture feeds mold and dust mites, and air that is too dry irritates your nose and skin. This section covers how to find and prevent mold, what indoor humidity level to aim for, and how to choose and care for humidifiers and dehumidifiers.
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Ultrasonic Humidifiers and Air Quality: How to Choose and Use One Safely
Ultrasonic humidifiers are popular because they’re quiet and make a cool mist. But the EPA notes that ultrasonic and impeller (cool-mist) models...
Do Humidifiers Help Prevent the Flu? What Studies Show
Maybe a little, but not on their own. Lab and classroom studies show that flu viruses survive and spread better in dry...