Stop CPAP Mask Fogging During Winter Nights
Winter CPAP tips can make a big difference when cold weather starts to affect your sleep and your CPAP mask keeps filling with moisture. Many CPAP users wake up in winter feeling damp air inside the mask or hearing bubbling sounds in the tube. This problem is common and often called rainout. It happens more often during colder months, but it can be managed with the right habits and equipment. With a few simple changes, you can sleep better and stay comfortable all winter. Why CPAP Masks Fog Up in Cold Weather To fix the issue, it helps to know why it happens. CPAP machines send warm air with added moisture to keep your throat and nose from drying out. During winter, bedroom air is much colder, especially when heating is low or cold air enters through windows. When warm air from the CPAP tube moves through cold surroundings, moisture turns into water inside the hose and mask. This can cause several problems such as blurry masks, water dripping on your face, loud noises fro...