Tested for Sodium, Whole Blood in Blood
Normal range: 133.0 - 145.0 mEq/L
Day 851: 143.0 
Day 852: 138.0 
Day 859: 143.0 
Day 916: 130.0 

Tested for Sodium, Whole Blood in Blood
Trend is decreasing
Abnormality: 
Low values on days 916
