Which of the following procedures can help to minimize skin irritation in home care patients us-ing nasal CPAP? 1. Replace the mask every 3 months. 2. Adjust the mask straps. 3. Clean the mask daily
a. 1 and 2 only
b. 2 and 3 only
c. 1 and 3 only
d. 1, 2, and 3
ANS: D
Adjusting the straps (while maintaining a good mask seal) can help to prevent irritation. In addi-tion, the patient interface should be cleaned daily to remove dirt and facial oils. Even with proper care, most interfaces such as masks harden over time, causing problems with irritation and leaks. For this reason, masks and nasal pillows should be replaced approximately every 3 to 6 months, or sooner if leakage or discomfort occur.
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