How to Solve Issues With GOLD MARK mnemonic acidosis

https://anion-gap-results619.cavandoragh.org/anion-gap-calculator-for-kidney-disease-how-results-are-interpreted

Low anion-gap lowered causes may consist of hypoalbuminemia, lab error, and high lithium exposure or bromide exposure use. Evaluate electrolytes, albumin level, renal function, and acid-base balance to determine the underlying metabolic disturbance.