Nursing Acceleration Challenge Exam (NACE) PN-RN Practice Test

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What kind of pressure is relieved by using a 30° lateral position for patients?

  1. Trochanteric pressure.

  2. Pressure on the coccyx.

  3. Pressure on the lower back.

  4. Lateral malleoli pressure.

The correct answer is: Pressure on the coccyx.

Using a 30° lateral position for patients primarily relieves pressure on the coccyx. This position minimizes direct pressure on the tailbone area, which can be particularly beneficial for patients at risk of developing pressure ulcers or those who experience discomfort when sitting or lying flat on their back. The 30° lateral position redistributes body weight in a way that takes stress off the coccyx and surrounding tissues, effectively reducing the risk of localized skin damage. This is a common practice in patient care, especially for those with limited mobility or those who are bedridden, as it promotes better circulation and comfort over prolonged periods. By focusing on the coccyx, this positioning technique helps to enhance patient care and comfort significantly, making it a preferred choice in clinical settings aiming to prevent complications related to immobility.