Tested for Sodium, Whole Blood in Blood
Normal range: 133.0 - 145.0 mEq/L
Day 1641: 123.0 
Day 1643: 130.0 
Day 1644: 133.0 
Day 1645: 133.0 
Day 1645: 137.0 

Tested for Sodium, Whole Blood in Blood
Trend is increasing
Abnormality: 
Low values on days 1641, 1643
