[nixnixers]

After the recent CPAP recall, and keeping in mind that many problems don't result in a proper recall, I would suggest avoiding a CPAP if your reasons are trivial.

[bhhaskin]

You can't get a CPAP without a prescription (at least in the US).

[nixnixers]

You can get over-medicated by shopping around for a bad doctor, and with kick backs, you often don't have to shop very hard.