Hearing Loss - Causes



	Hearing Loss
	How We Hear
	Causes
	Conductive Hearing Loss
	Sensorineural Hearing Loss
	Mixed Hearing Loss
	Degrees of Hearing Loss
	Sound Levels & Hearing Loss
	Symptoms
	Treatment

	Hearing Instruments
	Support
	Children & Parents
	Resources
	Locate a Professional
	Products
	Testimonials

Degrees of Hearing Loss

All types of hearing loss are defined by degrees: mild, moderate, severe or profound. Mild to moderate hearing losses are the most common. Conductive hearing losses are rarely severe or profound.