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单词 orthostatic
释义

Definition of orthostatic in English:

orthostatic

adjective ˌɔːθə(ʊ)ˈstatɪkˌôrTHəˈstadik
  • 1Medicine
    Relating to or caused by an upright posture.

    〔医〕直立的;直体的

    Example sentencesExamples
    • Patients with this condition are unable to compensate for the acute decrease in venous return that occurs with upright position, causing orthostatic hypotension.
    • A high prevalence of autonomic dysfunction, manifest as orthostatic hypotension and cardioinhibitory carotid sinus hypersensitivity has been shown in older people with dementia.
    • On admission, the patient appeared cachectic and had orthostatic hypotension and tachycardia.
    • Many of the neurogenic etiologies of orthostatic hypotension are difficult to diagnose and treat, and neurologic consultation may be necessary.
    • Possible side effects include hypovolemia, orthostatic hypotension, and urinary loss of potassium and magnesium.
  • 2Archaeology
    (of a stone) set on end.

    〔考古〕(石块)直立的

    1. 2.1 (of a structure) built of upright stones.
      (结构)直立石块造的

Definition of orthostatic in US English:

orthostatic

adjectiveˌôrTHəˈstadik
Medicine
  • Relating to or caused by an upright posture.

    〔医〕直立的;直体的

    Example sentencesExamples
    • On admission, the patient appeared cachectic and had orthostatic hypotension and tachycardia.
    • Patients with this condition are unable to compensate for the acute decrease in venous return that occurs with upright position, causing orthostatic hypotension.
    • Many of the neurogenic etiologies of orthostatic hypotension are difficult to diagnose and treat, and neurologic consultation may be necessary.
    • A high prevalence of autonomic dysfunction, manifest as orthostatic hypotension and cardioinhibitory carotid sinus hypersensitivity has been shown in older people with dementia.
    • Possible side effects include hypovolemia, orthostatic hypotension, and urinary loss of potassium and magnesium.
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更新时间:2025/1/31 2:25:59