压疮风险识别
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Questions and Answers

哪些是导致内在因素所致的压疮的因素?

  • 局部潮湿
  • 力学因素
  • 活动受限
  • 营养不良和水肿 (correct)

    • 造成压疮的力学机制中，哪种因素会导致皮肤受压、缺血、缺氧?

  • 摩擦力
  • 压力 (correct)
  • 剪切力
  • 活动受限

    • 哪种姿势容易导致压疮好发部位?

  • 坐位
  • 仰卧位 (correct)
  • 俯卧位
  • 侧卧位

    • 哪种姿势容易导致耳廓、肩峰、肋骨等部位出现压疮?

    <p>侧卧位</p> Signup and view all the answers

    引起局部潮湿的因素包括?

    <p>大小便失禁</p> Signup and view all the answers

    以下哪个因素会导致皮肤变薄，抵抗力下降，易导致压疮的发生?

    <p>营养不良和水肿</p> Signup and view all the answers

    在哪种姿势下容易导致耳廓、肩峰、肋骨等部位出现压疮?

    <p>俯卧位</p> Signup and view all the answers

    哪种因素会因两层组织相邻表面间的滑行而导致压疮?

    <p>剪切力</p> Signup and view all the answers

    什么因素会导致局部组织长时间受压，影响局部组织的微循环，限制血液流动，引起软组织局部缺血?

    <p>力学因素</p> Signup and view all the answers

    哪种姿势容易导致面颊部、耳廓、女性乳房等部位出现压疮?

    <p>俯卧位</p> Signup and view all the answers

    以下哪个因素是导致皮肤变薄，抵抗力下降，易导致压疮发生的内在因素?

    <p>水肿</p> Signup and view all the answers

    哪种姿势容易导致压疮好发部位如枕骨粗隆、肩胛部等部位出现?

    <p>仰卧位</p> Signup and view all the answers

    哪些是导致外在危险因素所致的压疮的因素?

    <p>活动受限和力学因素</p> Signup and view all the answers

    造成压疮的力学机制中，哪种因素会导致皮肤受压、缺血、缺氧?

    <p>压力</p> Signup and view all the answers

    引起局部潮湿的因素包括?

    <p>大小便失禁和出汗</p> Signup and view all the answers

    内在因素所致的压疮是由于局部潮湿导致的。

    <p>False</p> Signup and view all the answers

    外在危险因素所致的压疮包括活动受限和力学因素。

    <p>True</p> Signup and view all the answers

    摩擦力是导致压疮的第一大原因。

    <p>False</p> Signup and view all the answers

    压力、剪切力和摩擦力共同作用会导致皮肤受压、缺血、缺氧。

    <p>True</p> Signup and view all the answers

    俯卧位是导致压疮好发部位的姿势之一。

    <p>True</p> Signup and view all the answers

    压疮是因为局部潮湿导致的。

    <p>False</p> Signup and view all the answers

    剪切力是造成压疮的第二大原因。

    <p>True</p> Signup and view all the answers

    压力、剪切力和摩擦力共同作用会导致皮肤受压、缺血、缺氧。

    <p>True</p> Signup and view all the answers

    俯卧位是导致压疮好发部位的姿势之一。

    <p>True</p> Signup and view all the answers

    外在危险因素所致的压疮包括力学因素。

    <p>True</p> Signup and view all the answers

    内在因素所致的压疮是由于活动受限和力学因素导致的。

    <p>False</p> Signup and view all the answers

    剪切力是导致压疮的第二大原因。

    <p>True</p> Signup and view all the answers

    局部潮湿会导致皮肤弹性和抵抗力增加，降低压疮发生的危险性。

    <p>False</p> Signup and view all the answers

    压力、剪切力和摩擦力共同作用会导致皮肤受压、缺血、缺氧。

    <p>True</p> Signup and view all the answers

    侧卧位是导致压疮好发部位的姿势之一。

    <p>True</p> Signup and view all the answers

    压疮是由于皮肤变薄、抵抗力下降而易发生的。

    <p>True</p> Signup and view all the answers

    外在危险因素所致的压疮包括局部潮湿和剪切力。

    <p>False</p> Signup and view all the answers

    压力、剪切力和摩擦力共同作用会导致皮肤受压、缺血、缺氧。

    <p>True</p> Signup and view all the answers

    内在因素所致的压疮是由于活动受限和力学因素导致的。

    <p>False</p> Signup and view all the answers

    俯卧位是导致压疮好发部位的姿势之一。

    <p>True</p> Signup and view all the answers

    What is the clinical manifestation of a stage III pressure ulcer?

    <p>Full-thickness skin tissue loss with visible subcutaneous fat</p> Signup and view all the answers

    Which position is known to predispose certain areas to pressure ulcers?

    <p>Supine position</p> Signup and view all the answers

    What is the main cause of pressure ulcers according to the mechanical mechanism of formation?

    <p>Skin under pressure, ischemia, and hypoxia</p> Signup and view all the answers

    What are the clinical manifestations of a stage III pressure ulcer?

    <p>Full-thickness skin tissue loss with visible subcutaneous fat</p> Signup and view all the answers

    Which position is known to predispose certain areas to pressure ulcers?

    <p>Side-lying position</p> Signup and view all the answers

    What is a significant internal factor that leads to thinning of the skin and decreased resistance, making pressure ulcers more likely to occur?

    <p>Diminished blood supply and oxygen to the skin</p> Signup and view all the answers

    Ⅲ度压疮的临床表现是什么？

    <p>完全皮肤组织缺损，但未显露骨骼、肌腱或肌肉</p> Signup and view all the answers

    压疮的力学机制中，哪种因素会导致皮肤受压、缺血、缺氧？

    <p>剪切力</p> Signup and view all the answers

    哪种姿势容易导致压疮好发部位如枕骨粗隆、肩胛部等部位出现？

    <p>侧卧位</p> Signup and view all the answers

    Ⅲ度压疮的临床表现是什么?

    <p>皮下脂肪可见，但没有骨骼、肌腱或肌肉显露</p> Signup and view all the answers

    压疮的力学机制中，哪种因素会导致皮肤受压、缺血、缺氧?

    <p>剪切力</p> Signup and view all the answers

    什么因素会导致局部组织长时间受压，影响局部组织的微循环，限制血液流动，引起软组织局部缺血?

    <p>剪切力</p> Signup and view all the answers

    皮肤受压、缺血、缺氧的主要机制是由以下哪种因素共同作用导致的?

    <p>压力、剪切力和摩擦力</p> Signup and view all the answers

    以下哪种姿势容易导致耳廓、肩峰、肋骨等部位出现压疮?

    <p>侧卧位</p> Signup and view all the answers

    Ⅲ度压疮的临床表现包括以下哪一项?

    <p>皮下脂肪可见，但骨骼、肌腱或肌肉尚未显露或不可探及</p> Signup and view all the answers

    Ⅲ度压疮是全层皮肤组织缺损，可见皮下脂肪，但骨骼、肌腱或肌肉尚未显露或不可探及。

    <p>True</p> Signup and view all the answers

    Ⅲ度压疮可能存在坏死组织、腐肉或窦道。

    <p>True</p> Signup and view all the answers

    Ⅲ度压疮的临床表现包括皮下脂肪可见，但骨骼、肌腱或肌肉尚未显露。

    <p>False</p> Signup and view all the answers

    Ⅲ度压疮是指全层皮肤组织缺损，可见皮下脂肪，但骨骼、肌腱或肌肉尚未显露或不可探及

    <p>True</p> Signup and view all the answers

    Ⅲ度压疮的伤口床可能存在坏死组织、腐肉或窦道

    <p>True</p> Signup and view all the answers

    Ⅲ度压疮的临床表现包括皮下脂肪可见，但骨骼、肌腱或肌肉尚未显露

    <p>True</p> Signup and view all the answers

    Ⅲ度压疮是指全层皮肤组织缺损，可见皮下脂肪，但骨骼、肌腱或肌肉尚未显露或不可探及

    <p>True</p> Signup and view all the answers

    Ⅲ度压疮的伤口床可能存在坏死组织、腐肉或窦道

    <p>True</p> Signup and view all the answers

    Ⅲ度压疮的临床表现包括以下哪一项?

    <p>False</p> Signup and view all the answers

    Ⅲ度压疮是指全层皮肤组织缺损，但骨骼、肌腱或肌肉已经显露或可探及

    <p>False</p> Signup and view all the answers

    Ⅲ度压疮可能存在坏死组织、腐肉或窦道

    <p>True</p> Signup and view all the answers

    Ⅲ度压疮的伤口床可能存在坏死组织、腐肉或窦道

    <p>True</p> Signup and view all the answers

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