Gastric factors controlling water-and-salt-solution-drinking.
Gastric factors controlling water-and-salt-solution-drinking.
复制标题
控制水和盐溶液饮用的胃因素。
DOI：
10.1037/h0063148
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发表时间：
1954
期刊：
影响因子：
--
通讯作者：
S. Samet
中科院分区：
文献类型：
--
作者：
E. Stellar;R. Hyman;S. Samet
用各种浓度的盐溶液呈现的口渴大鼠增加其摄入量作为浓度的函数，直到等渗溶液强度，而高渗溶液的接受度降低。高渗饮前负荷增加了水或低渗溶液的饮用量，但减少了高渗溶液的摄入量。前负荷的体积，无论浓度如何，与随后的饮用水保存与3%NaCl前负荷呈负相关，其中水摄入量显着增加。预加载后延迟一小时几乎没有影响。患有食管瘘的动物显示出与对照动物相同类型的生理盐水溶液接受曲线，但接受更多的高渗溶液。（PsycINFO数据库记录（c）2016阿帕，保留所有权利）
Thirsty rats presented with salt solutions of various concentrations increase their intake as a function of concentration up to an isotonic solution strength, with a decreased acceptance of hypertonic solutions. Hypertonic pre-drink loads elevate the drinking of water or hypotonic solutions but decrease the intake of hypertonic solutions. The volume of preload, irrespective of concentration, is inversely related to subsequent drinking save with a 3% NaCl preload, where water intake is markedly increased. Delays after preloading up to an hour have little effect. Animals with esophageal fistulas show the same types of acceptance curves for saline solutions as control animals but accept more of the hypertonic solutions.(PsycINFO Database Record (c) 2016 APA, all rights reserved)