Tested for Sodium in Blood
Normal range: 133.0 - 145.0 mEq/L
Day 1: 132.0 
Day 2: 133.0 
Day 3: 135.0 
Day 4: 131.0 
Day 607: 137.0 
Day 1422: 138.0 
Day 1685: 138.0 
Day 2079: 141.0 

Tested for Sodium in Blood
Trend is increasing
Abnormality: 
Low values on days 1, 4
