Tested for Bicarbonate in Blood
Normal range: 22.0 - 32.0 mEq/L
Day 451: 26.0 
Day 1553: 21.0 
Day 2361: 25.0 
Day 3115: 23.0 
Day 3504: 20.0 

Tested for Bicarbonate in Blood
Trend is decreasing
Abnormality: 
Low values on days 1553, 3504
