Tested for Sodium in Blood
Normal range: 133.0 - 145.0 mEq/L
Day 1: 138.0 
Day 19: 130.0 
Day 19: 134.0 
Day 20: 138.0 
Day 21: 136.0 
Day 22: 137.0 

Tested for Sodium in Blood
Trend is increasing
Abnormality: 
Low values on days 19
