COMPENDIUM ON FUNCTIONAL MEDICINE - Flipbook - Page 244
When to run this test:
● To determine digestive sufficiency
● To investigate immunological or inflammatory disturbances
Additional References:
Weatherby, D., & Ferguson, S. (2002). Blood Chemistry and CBC
Analysis: Clinical Laboratory Testing from a Functional Perspective.
Renal Function & Electrolytes
BUN, creatinine, eGFR, uric acid, sodium, potassium, chloride,
bicarbonate, magnesium, phosphate, calcium
Required Reading:
● Sodano: Chapter 17 (Urinalysis & Renal)
● Dr. Zachary: p.1153128 (UA), electrolytes in CMP
● Weatherby & Ferguson: BUN/Creatinine in Blood Chem
The kidneys are vital to maintaining internal balance, influencing
far more than just waste elimination. In addition to filtering
byproducts like urea and creatinine, they regulate fluid volume,
blood pressure, pH, and electrolyte levels4all of which are
essential to stable physiological function.
The Basic Metabolic Panel (BMP) is a foundational tool for
assessing kidney performance. It reveals how efficiently the
kidneys are clearing waste and maintaining acid-base balance
and fluid regulation.
Just as critical is the panel’s measurement of electrolytes4sodium,
potassium, chloride, and CO₂4all of which are tightly controlled
by kidney function. Imbalances in these values can signal a wide
range of functional concerns, from dehydration and adrenal stress
to metabolic disturbances and cardiovascular strain.
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