Medicine Hea failure 566089a0 CHF leads to? A Hypervolemic hyponatremia with UNa < 20 B Hypovolemic hyponatremia with UNa < 20 C Euvolemic hyponatremia with UNa < 20 D None of the above High-Yield Explanation CHF - |CO -|GFR | activate RAAS | | Aldosterone - TBW||, Salt| - Hypervolemic Hyponatremia Hypovolemic hyponatremia - Diarrhoea Euvolemic hypnonatremia Hypothyroidism, Glucocoicoid deficiency SIADH