The symptoms of nephrogenic diabetes insipidus ... Elevated sodium levels in the blood, known as hypernatremia, can cause confusion, seizures, and death. Severe dehydration may also occur, leading ...

Hypertonic dehydration, otherwise known as hypernatremia ... Hypertonic dehydration can vary from mild to severe, and the symptoms that develop will depend on the severity of the condition.

Lindner et al. have screened the database of a Viennese intensive care unit (ICU) to determine the prevalence of hypernatremia, its impact on mortality, and whether it affects length of stay.