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Disorderly Drinking During Development in Spontaneously Hypertensive Rats

  • F. Scott Kraly
Part of the NATO ASI Series book series (NSSA, volume 105)

Abstract

Adult spontaneously hypertensive rats (SHR) drink more water than do Wistar-Kyoto (WKY) rats when they have free access to solid food and water, and adult SHR exhibit hyperdipsia when eating a meal of solid food.1 In addition, SHR exhibit a disproportionate (relative to WKY) acute increase in mean blood pressure when drinking water.2 To examine whether hyperdipsia occurs in young SHR and whether it contributes to the development of hypertension, experiments were done (a) to describe ingestion during development of male SHR and WKY, (b) to examine for a mechanism for hyperdipsia in SHR, and (c) to evaluate whether restriction of water intake can slow or prevent the development of hypertension in SHR.

Keywords

Solid Food Restricted Access Liquid Food Unlimited Access Dietary Sodium Restriction 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 1986

Authors and Affiliations

  • F. Scott Kraly
    • 1
  1. 1.Department of PsychologyColgate UniversityHamiltonUSA

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