The most common challenge plaguing nearly every age group that presents itself to my office is EXHAUSTION. I have little children that come in tired, moms that look at me with drooping eyes, and dads who drag. You can determine adrenal function by completing a saliva based Adrenal Stress Index (ASI). You can also check for adrenal health based on your sodium and potassium levels which can be accurately revealed through a hair analysis.