Tested for Sodium in Blood
Normal range: 133.0 - 145.0 mEq/L
Day 1: 139.0 
Day 312: 130.0 
Day 313: 128.0 
Day 314: 132.0 
Day 315: 136.0 
Day 316: 137.0 
Day 986: 139.0 
Day 1693: 138.0 

Tested for Sodium in Blood
Trend is increasing
Abnormality: 
Low values on days 312, 313, 314
