Tested for Sodium, Whole Blood in Blood
Normal range: 133.0 - 145.0 mEq/L
Day 1: 138.0 
Day 2: 137.0 
Day 2: 137.0 
Day 463: 128.0 
Day 463: 128.0 
Day 899: 134.0 

Tested for Sodium, Whole Blood in Blood
Trend is decreasing
Abnormality: 
Low values on days 463
