[内科] 起立性低血壓（等于postural hypotension）
Objective to observe the therapeutic efficacy of nursing intervension in treatment of orthostatic hypotension .
目的觀察有針對性的護理措施對直立性低血壓的療效。
Objective To study the incidence of Orthostatic hypotension(OH) from the patient of department of neurology, and investigate the effectiveness of nursing intervention on them.
目的對神經内科住院患者進行直立性低血壓發生率調查及研究有效的護理幹預措施。
AIM: To evaluate the efficacy and safety of midodrine for orthostatic hypotension.
目的：研究米多君對直立性低血壓的有效性及安全性。
This paper simply reviewed the reports on BP during various stages in foreign spaceflight activities and the researches on the mechanism of orthostatic hypotension after spaceflight.
本文對國外載人航天活動各階段有關動脈血壓的報道和航天後立位低血壓的機理研究作一簡要概述。
This study investigated the association of OHT and orthostatic hypotension (OH) with cardiovascular disease (CVD) and target organ damage (TOD) in hypertensive patients.
本研究旨在研究在高血壓患者中*********疾病（CVD）和靶器官損害（TOD）與OHT和直立性低血壓（OH）之間的關系。
Conclusions The characteristic of SDS are paroxysmal syncope and orthostatic hypotension, which is related to the deficiency of adrenergic neuron closely.
結論發作性暈厥與直立位低血壓是SDS的特點，腎上腺素能神經元缺失與此密切相關。
When the patient is allowed to increase activity, careful evaluation should be made to assess for orthostatic hypotension.
許可病人增加運動時，應對病人進行仔細的評估，确認沒無體位性低血壓。
Objective To observe the therapeutic efficacy of nursing intervention in treatment of orthostatic hypotension.
目的觀察有針對性的護理措施對直立性低血壓的療效。
The standing bed treatment could improve the orthostatic hypotension in incomplete spinal cord injury.
斜床站立可改善不完全性脊髓損傷所緻的體位性低血壓。
Results: ziprasidone efficient, without obvious for 86.7% weight, orthostatic hypotension, dizziness, sleepiness and so on adverse reactions.
結果：齊拉西酮有效率為86.7％，無明顯增加體重，有直立性低血壓、頭暈、嗜睡等不良反應。
Conclusion Special nursing intervention can enhance the therapeutic efficacy in treating orthostatic hypotension.
結論針對性的護理幹預可提高治療直立性低血壓的療效。
The gravitational stimulus of moving to an upright position, however, revealed abnormalities in cardiac and vascular autonomic response in PD patients without orthostatic hypotension.
然而一旦變為站立狀态，無直立性低血壓的PD患者其自主神經功能異常就表現出來了。
However, gender(P \u003e0.05), age(P \u003e0.05), degree of paralysis were not related to orthostatic hypotension and discomfort.
而性别（P\u003e0.05）、年齡（P\u003e0.05）、癱瘓情況等與引起體位性低血壓或頭暈、胸悶等不適關系不大。
The most frequently reported adverse event was orthostatic hypotension.
報道中最常見的不良反應是直立性低血壓。
And 6.5% of those taken receptor blocker had developed orthostatic hypotension.
受體阻滞劑組體位性低血壓發生率6.5 %。
Through the adjustment of drug dosage, orthostatic hypotension did not happen in three groups during treatment.
通過對藥物劑量的控制，各組均未見體位性低血壓的發生。
Dizziness, peripheral edema, headache, fatigue, nasopharyngitis, muscle spasms, GI upset, URI, UTI, joint swelling, hyperuricemia, orthostatic hypotension, electrolyte disturbances.
頭暈，周邊水腫，頭痛，疲勞，鼻咽炎，肌肉痙攣，胃腸不適，URI時，尿路感染，關節腫脹，高尿酸血症，體位性低血壓，電解質紊亂。
ObjectiveTo develop an experimental model of orthostatic hypotension (OH) after spinal cord injury (SCI) in rabbits and investigate the effect of tilting table exercise and Shengmaiyin on it.
目的建立兔脊髓損傷（SCI）後體位性低血壓（OH）動物模型，探讨斜床站立訓練對OH的影響及可能的作用機制。
ObjectiveTo establish an experimental model of orthostatic hypotension (OH) after spinal cord injury (SCI) in rabbits and investigate the effect and relevant mechanism of tilting table exercise on OH.
目的建立兔脊髓損傷（SCI）後體位性低血壓（OH）動物模型，探讨斜床站立訓練對OH的影響及可能的作用機制。
體位性低血壓（Orthostatic Hypotension）是指當人體從卧位或坐位突然轉為直立姿勢時，因血壓調節機制異常導緻的血壓顯著下降現象，通常伴隨頭暈、視物模糊甚至昏厥。該術語由"orthostatic"（直立的）和"hypotension"（低血壓）組合而成，屬于自主神經系統功能障礙的常見表現。
根據美國國家神經疾病與中風研究所（NINDS）的定義，當站立3分鐘内收縮壓下降≥20mmHg或舒張壓下降≥10mmHg即可确診。其發生機制涉及壓力感受器反射延遲、血容量不足或藥物影響等因素，導緻血液在下肢淤積、心髒輸出量減少，引發腦部供血不足。
梅奧診所指出常見症狀包括：
美國心髒病協會強調其潛在風險包含跌倒相關性骨折和心腦血管事件。臨床管理建議采用分級體位訓練、增加鈉鹽攝入（非高血壓患者）及穿戴加壓襪等非藥物幹預。藥物治療需嚴格評估風險，常用藥物包括氟氫可的松和米多君。
直立性低血壓（orthostatic hypotension）是一種因體位快速變化引起的血壓調節異常疾病，具體解釋如下：
當人體從平卧或坐位突然站立時，收縮壓下降≥20 mmHg或舒張壓下降≥10 mmHg，且在3分鐘内出現相關症狀（如頭暈、視力模糊），即可診斷為直立性低血壓。該現象與自主神經調節功能異常或血容量不足有關。
患者常表現為頭暈、眩暈、乏力、心悸，嚴重時可能暈厥。症狀多發生在長時間站立或快速體位變化時，且可能伴隨自主神經紊亂的其他表現（如排汗異常）。
正常站立時，人體通過增加心率和血管張力維持血壓穩定。若血容量不足、藥物影響（如降壓藥）或自主神經功能障礙（如Shy-Drager綜合征），會導緻血液在下肢淤積，心輸出量減少，引發低血壓。
需針對病因幹預，如補充血容量、調整藥物，或通過物理方式（如彈力襪）改善下肢血液回流。嚴重者可短期使用升壓藥物。
如需進一步了解具體病例或治療方案，可參考來源（人民衛生出版社）中的詳細分析。
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