KIDNEY + BLADDER

Filtration, Hydration, and Mineral Balance

Reflects how well your kidneys filter waste and maintain electrolyte and fluid equilibrium.  Monitors sodium, potassium, chloride, and magnesium — essential for nerve, muscle, and heart function.

Key Markers: BUN, Creatinine, eGFR, Calcium, CO₂, Sodium, Potassium, Chloride, Magnesium, Osmolarity