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.
Models such as the Mini and Nano have a Select button. For iPods that lack a click wheel, proceed to Step 5. Hold down the main front button on the iPod Touch device until the screen goes black and restarts. For iPod Shuffles, slide the power switch back and forth from the Off to On position.nstructions. Verify that the Hold switch on the iPod is disengaged. The switch is located on the top of the iPod. Slide it so that the orange color is not visible next to the switch. Hold down the Play button until the screen goes dark.