Educational Content: This article is for informational purposes only and does not constitute medical advice. Always consult a healthcare provider for diagnosis and treatment.
Definition of Humidifier
Medically reviewed by Dr. Otari Nergadze, Neurosurgeon | Updated: January 2026
Humidifier: A machine that puts moisture into the air. Humidified air makes it easier to breathe for persons with certain conditions, such as cystic fibrosis, Sjogren's syndrome, and others.