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Auto CPAP or APAP Machines. Similar to the CPAP machine, auto adjusting or APAP machines automatically calculate a patientâs required pressure and adjust to a comfortable level without any pre-set programming. These machines are ideal for patients who have various pressures during the night.
Are there any side effects I will experience from using a CPAP machine? Most patients will encounter side-effects from the CPAP machine at some point in their experience with it. The most common CPAP side-effects are mask or pressure related. Some patients will experience claustrophobia to the CPAP mask. Some patients will develop nasal congestion while others may experience rhinitis or a runny nose. While CPAP side-effects are a nuisance, serious side-effects are very uncommon.