Snap Review: Definition of. a Pressure Ulcer--. â¢ A pressure ulcer is localized injury to the skin and/or underlying tissue. usually over a bony prominence, as a result of pressure, or pressure in. combination with shear and/or friction.
Apple Indeed Replacing Recalled iPod Nano Units with Current-Generation Models. Just hours after we reported that Apple appeared to have begun shipping out current-generation iPod nanos as replacements for recalled first-generation units, users are beginning to report in that they are indeed receiving the current models.
Turning Off the nano's Radio. When you're done listening to the radio, unplug the headphones or tap the Stop button (6th or 7th gen) or click Stop Radio (5th generation). Recording Live Radio. Probably the coolest feature of the iPod nano's FM radio is its ability to record live radio for you to listen to later.