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.
Save. The fifth-generation iPod Nano weighs a mere 1.28 oz. and comes loaded with features such as a video camera, pedometer, voice recorder and FM radio. If your iPod has frozen, the solution is to reset it.Despite the newer features, the process of resetting the iPod is the same as for earlier versions.ave. The fifth-generation iPod Nano weighs a mere 1.28 oz. and comes loaded with features such as a video camera, pedometer, voice recorder and FM radio. If your iPod has frozen, the solution is to reset it.