Zunnunov Z R
Fiziol Zh (1994). 1994 Jan-Feb;40(1):3-9.
State of microcirculatory bed of the bulbar conjunctiva and nail wall skin has been studied in 134 men (18-28 years old) of native (62 men) and non-native (72 men) population. It was found out that under heat discomfort the compensation is observed in native population due to the induration of the capillary network, opening of plasmatic capillaries which did not function before, tonus of venules and arterioles being preserved while the amount of "gigantic" capillaries increased. In this case the blood flow was entire, uniform and moderately accelerated. The number of functioning capillaries does not increase in non-native population, but arterioles does not increase in non-native population, but arterioles and venules were dilated, blood flow in them became more rapid, sludge-phenomenon of the I stage being observed in some people. Consequently, the observed changes in microcirculation under heat discomfort are insignificant in the native population due to available structure-morphological potentialities, while in non-native population these changes are accompanied by certain strain at the expense of available functional reserves.
对134名年龄在18至28岁之间的男性（其中62名是本地男性，72名是非本地男性）的球结膜和甲壁皮肤微循环床状态进行了研究。结果发现，在热不适情况下，本地人群会出现代偿现象，表现为毛细血管网变硬，之前未发挥功能的血浆毛细血管开放，小静脉和小动脉张力得以维持，同时“巨大”毛细血管数量增加。在此情况下，血流完整、均匀且适度加速。非本地人群中发挥功能的毛细血管数量并未增加，但小动脉和小静脉扩张，其中的血流变得更快，部分人出现了I期血细胞淤滞现象。因此，由于具备结构形态学潜力，热不适时本地人群中观察到的微循环变化不明显，而非本地人群中的这些变化则伴随着一定程度的机能紧张，这是以现有的功能储备为代价的。
