what is a cpap humidifier
CPAP Hose â The hose connects the PAP machine to the mask. Hoses come in different lengths. Some hoses are heated or insulated in order to reduce condensation build up in the hose. CPAP Humidifier â the humidifier is an optional add-on that increases the moisture of the air that is delivered through the mask. Many PAP users complain of dry mouth and dry nose while using PAP. The humidifier reduces this problem â especially in cold, dry areas with low moisture.