Tested for Sodium in Blood
Normal range: 133.0 - 145.0 mEq/L
Day 1: 138.0 
Day 1681: 136.0 
Day 1689: 132.0 
Day 1716: 128.0 
Day 1857: 135.0 
Day 3195: 130.0 
Day 3512: 136.0 

Tested for Sodium in Blood
Trend is decreasing
Abnormality: 
Low values on days 1689, 1716, 3195
