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Rol' Serdechno-sosudistykh Reaktsiy Pri Imitatsii Nyryaniya U Cheloveka: Effekt Sberezheniya Kisloroda Alla Mitrofanova Russian edition
Rol' Serdechno-sosudistykh Reaktsiy Pri Imitatsii Nyryaniya U Cheloveka: Effekt Sberezheniya Kisloroda
Alla Mitrofanova
Nyryatel'naya reaktsiya u vtorichnovodykh zhivotnykh i cheloveka ? slozhnyy otvet organizma na kompleks faktorov: gipoksiyu, giperkapniyu, kholod. V realizatsiyu etogo otveta, v pervuyu ochered', vovlechena gazotransportnaya sistema. Naibolee zametnye sdvigi v ee rabote obuslovleny bradikardiey, vazokonstriktsiey, selektivnym pereraspredeleniem krovotoka. Vyrazhennost' etikh reaktsiy u cheloveka, prezhde vsego, svyazana s osobennostyami vegetativnoy regulyatsii. T. I. Baranovoy, na osnovanii reaktivnosti vegetativnogo zvena regulyatsii khronotropnoy funktsii serdtsa, vydeleno 4 tipa realizatsii nyryatel'noy reaktsii u cheloveka: vysokoreaktivnyy, reaktivnyy, areaktivnyy i paradoksal'nyy. Gipoksiya, razvivayushchayasya pri imitatsii nyryaniya, yavlyaetsya rezul'tatom polnogo prekrashcheniya postupleniya kisloroda. Vazhneyshim usloviem prodleniya apnoe pri etom yavlyaetsya perekhod organizma na bolee ekonomnoe ego potreblenie. V dannoy rabote dokazyvaetsya sushchestvovanie kislorodosberegayushchego effekta nyryatel'noy reaktsii u cheloveka. Pokazano, chto ego nalichie obuslovleno, v osnovnom, reaktsiyami serdechno-sosudistoy sistemy. Prodemonstrirovano, chto stepen' vyrazhennosti etogo effekta neodinakova u lyudey, otlichayushchikhsya tipom nyryatel'noy reaktsii.
| Media | Books Paperback Book (Book with soft cover and glued back) |
| Released | September 29, 2011 |
| ISBN13 | 9783845435947 |
| Publishers | LAP LAMBERT Academic Publishing |
| Pages | 160 |
| Dimensions | 150 × 9 × 225 mm · 256 g |
| Language | German |