NUR150 EXAM 2 WITH ACTUAL CORRECT QUESTIONS AND VERIFIED DETAILED ANSWERS ALREADY GRADED A+ GUARANTEED PASS where s hould you not apply a cold pack to red or blue areas how often should you check the skin of a patient who is using an electrical cooling device or an electrical heating device every 5 minutes what are common symptoms when using an electrical cooling device numbness and tingling How long should you leave a cooling device in place 15 to 20 minutes what are some adverse skin reactions when using a cooling device mottling, redness, burning, blistering and numbness what should you record when using a cooling dev ice or heating device what device you used, location, duration, patient response, patient teaching and patients response to teaching when should you immediately stop application of a cooling device areas become mottled, red or blue/purple, or if the patient Is complaining of pain/numbness when should you immediately stop application of a heating device skin becomes reddened and sensitive to touch, extreme warmth noted at the area, and body part becom es painful to move How long should you leave the heating device in place 20 to 30 minutes or as prescribed whose responsibility is it to assess skin areas prior to applications of heating and cooling device and assess for risks LPN what is one of the nurse's highest priority of care prevention and treatment of skin impairment how often should you reposition a chair bound patient every hour how often should you reposition a patient that is bed bound every 2 hours at a 30 degree angle whose responsibility is it to properly collect a culture of the pressure ulcer nurse how do you properly label a specimen patients name, medical record number, date of birth, date and time of collection, what the collection is for, your name and initials. send as quickly as possible to the lab what are anaerobic collections of inside of body cavities what are aerobic collections of wound secretions occurs when the tissue layers of skin slide on each other , causing subcutaneous blood vessels to kink or stretch resulting in an interruption of blood flow to the skin shearing force the rubbing of skin against another surface produces what friction what are the 2 mechanical factors that play a common role in the development of pressure ulcers shearing force and friction which patients are at risk for pressure ulcers chronically ill, debilitated, older, disabled, or incontinent patients, patients with spinal cord injuries, circulatory impairment or poor overall nutrition
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