Trinkmenge und CKD – ist „viel“ wirklich gesund?

Zusammenfassung

Die Frage nach der richtigen Trinkmenge ist schon seit Längerem zu einer Frage des Lifestyles geworden und von einer evidenzbasierten Diskussion entkoppelt. Nicht nur die gut gemeinten Ratschläge vieler Eltern an ihre Kinder oder von Enkeln an die Großeltern, auch die tägliche Werbung suggeriert, dass es gesund wäre, „viel“ zu trinken, und dies nahezu alle gesundheitlichen Probleme fernhalten oder bei deren Existenz zur Heilung mindestens beitragen würde. In diesem Artikel werden die physiologischen Hintergründe des Trinkens von Wasser im Gegensatz zur Salzaufnahme, die Aspekte verschiedener Getränke und die Daten zu den Effekten verschiedener Trinkstrategien auf renale Endpunkte mit besonderem Fokus auf Nierenpatienten diskutiert und zusammenfasst.

Publikationsverlauf

Artikel online veröffentlicht:
11. Dezember 2025

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