All Eyes on Hyperkalemia: A Case Report of Timolol Ophthalmic Drops Leading to Hyperkalemia.

Kidney Med · 2026 · PMC13091103 · PMID 42004659

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Occasionally, there may be significant intrapatient variability in potassium levels because of several factors: variations in circadian patterns of potassium excretion, consumption of potassium-containing substances, collection methods, or analytical techniques (ie, serum vs plasma potassium measures). 6 , 13 , 14 Certain cases of hyper

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