Tested for Sodium in Blood
Normal range: 133.0 - 145.0 mEq/L
Day 1: 140.0 
Day 22: 140.0 
Day 297: 132.0 
Day 298: 138.0 
Day 353: 141.0 

Tested for Sodium in Blood
Trend is fluctuating
Abnormality: 
Low values on days 297
