Tested for Sodium, Whole Blood in Blood
Normal range: 133.0 - 145.0 mEq/L
Day 1687: 131.0 
Day 1687: 128.0 
Day 1693: 128.0 
Day 1693: 128.0 
Day 1694: 127.0 

Tested for Sodium, Whole Blood in Blood
Trend is decreasing
Abnormality: 
Low values on days 1687, 1693, 1694
