Coffee: The Thiamine Menace

When you feel that first cup of coffee wearing off, you reach for another...Then another....Then another because your so worn out and tired from walking from the fax machine to the copy machine at the end of the hall.  First it picks you up, then it drops you on your head like a irresponsible teen mother on prom night.  Your left with a crushing fatigue, another victim of the coffee cycle.  And a victim of thiamine deficiency. 
Along with excessive sugar and alcohol, too much coffee seriously depletes the bodies stores of thiamine.  The result: jittery nerves, irritability and a feeling that your out of control.  Maybe you go around slamming cabinets, or sink into depression at the prospect of doing everyday tasks. 
Thiamine deficiency can lead to heart disease and cardiac failure if left unchecked and unchallenged for long periods of time.