精血不足
- 网络insufficiency of essence blood;asthenia of essence and blood
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缓解期患者病理演变以正虚为主,主要为心脾气血两虚,精血不足贯穿整个缓解期病程,脾气虚是缓解期向活动期转变的关键。
Pathological changes in patients in remission is mainly empty , mainly heart and spleen qi deficiency , lack of precision of blood throughout the course of disease remission , spleen deficiency is the ease of transition to the activities of the key .
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早期有漆裂纹而无新生血管的黄斑出血,以肝肾阴虚,精血不足失于濡养为主;随着病程进展,脉络膜新生血管形成,可引起反复出血,以阴虚火旺,郁热伤络为主。
Early lacquer crack without neovascular macular hemorrhage , with liver and kidney yin deficiency , blood deficiency failed to foster ; as the illness progresses , choroidal neovascularization can cause bleeding , with hyperactivity of fire due to yin deficiency , and mainly stagnated heat injury .