
代償機制
AIM: To investigate cerebrospinal fluid (CSF) acid base disorders and its compensatory mechanism in patients with diabetic ketoacidosis.
目的:探讨糖尿病酮症酸中毒患者腦脊液(CSF)酸堿變化及其代償機制。
It is necessary to consummate the compensatory mechanism about community health service. and to perfect its correlative policies about community health service.
需要進一步健全和拓寬社區衛生服務經濟補償機制,完善和發展社區衛生服務配套政策。
Establish the infectious disease compensatory mechanism.
建立完善防疫補償機制。
Objective: To analyze the compensatory mechanism of walking when quadriceps femoris muscle is paralyzed.
目的:研讨股四頭肌麻痹時的步行代償機制。
The compensatory mechanism to health is not perfect.
衛生補償機制不合理;
The paper reveals that the compensatory mechanism of the new rural cooperative medical system is a discriminating mechanism.
本文認為,現行的新型農村合作醫療費用補償機制必然導緻歧視問題。
Conclusion When acute severe hemodilution anaemia, The dog organism employ many kinds of compensatory mechanism to maintain metabolic equilibrium;
結論當急性血液稀釋緻重度貧血時,犬機體動用多種代償機制維持這種平衡,機體可無無氧代謝發生;
CONCLUSION: The occurrence of high EGF concentration in premature milk may represent a maternal compensatory mechanism to accelerate the growth and maturation in immature infants.
結論:早産兒乳中EGF的高含量可能代表着一種與早産兒加速生長發育相適應的代償機制。
The change of PAMP may be the compensatory mechanism by which maintains the stability of the internal environment in the organism.
舒血管肽PAMP濃度升高是維持機體内環境穩定的一種代償性保護機制;
One important reason of heart failure deterioration is the sustained excitement of sympathetic nervous system which is a compensatory mechanism in heart failure.
心力衰竭時起代償作用的交感神經系統的持續興奮是導緻心力衰竭惡化的一個重要原因。
Therefore, the compensatory representative mechanism of the social benefit should be established to remedy the defects of the state.
因此,應建立社會整體利益的補充代表機制加以彌補。
The concept, classify and mechanism of compensatory growth and its effects on animal were described.
本文就補償生長的概念、分類、作用機理及其對動物的影響等進行論述。
Secondly, compensation procedures of collection should be perfected by establishing the market evaluation mechanism of compensatory amounts.
其次通過建立補償金的市場評估機制等手段完善征收的補償程式;
It point out that mathematical model has definite meaning to adjusted mechanism of lung compensatory and compensatory strength and so on in studying acid-base balance disturbance.
提示這一數學模型對研究酸堿平衡紊亂時,肺代償調節機制、代償強度等情況有一定的意義。
It point out that quantitative disposal has definite meaning to adjusted mechanism of renal compensatory and compensatory strength and so on.
提示這一量化處理對研究慢性呼吸性酸堿平衡紊亂時,腎代償調節機制、代償強度等有一定的意義。
HECC mechanism means the combination and realization problems of various compensatory forms inside the system of HECC.
高等教育成本補償機制是指高等教育成本補償系統内部各種補償形式的組合和實現問題。
在生理學和醫學領域,"compensatory mechanism"(補償機制)指生物體為維持内環境穩态而啟動的代償性調節過程。當某個器官或系統功能受損時,機體通過激活替代性生理通路或增強其他相關系統的功能來抵消損傷帶來的影響。這種機制常見于:
心血管系統:當心髒泵血功能下降時,交感神經系統會通過增加心率和收縮力來維持血壓,同時腎髒激活腎素-血管緊張素系統促進水鈉潴留(參考來源:《Guyton and Hall Textbook of Medical Physiology》);
呼吸系統:慢性阻塞性肺疾病患者會通過加快呼吸頻率、動用輔助呼吸肌等方式補償肺通氣不足(參考來源:美國胸科學會臨床指南);
代謝調節:糖尿病患者胰島素分泌不足時,肝髒通過增加糖異生作用維持血糖水平(參考來源:《Joslin's Diabetes Mellitus》);
神經可塑性:腦卒中後未受損的腦區會接管部分受損區域的功能,如布洛卡區損傷後右側大腦半球參與語言恢複(參考來源:Nature Reviews Neuroscience)。
這些補償機制具有雙面性:短期能維持生命體征,但長期過度激活可能引發繼發性損傷,如心力衰竭患者持續交感亢進最終導緻心肌耗氧量增加。
Compensatory Mechanism(代償機制)指生物體或系統在面臨損傷、失衡或功能障礙時,通過調整其他部分的功能或結構來彌補損失,從而維持整體功能穩定的適應性機制。以下是詳細解釋:
在人體中,代償機制常見于以下場景:
代償機制體現了生物和系統的適應性智慧,能延緩疾病惡化并維持生命活動。但長期代償可能導緻新問題(如心肌過度肥厚引發心力衰竭),需結合醫學幹預。
如需進一步了解具體領域的應用案例,可參考(醫學)和(生态與經濟)的擴展内容。
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