Does Potassium Chloride have a box warning?

Potassium Chloride does not have a boxed warning. This means that while it is important to use the drug with caution and be aware of potential side effects—such as gastrointestinal issues or concerns related to potassium levels—there are no specific warnings that require special emphasis from the FDA regarding its use. Boxed warnings are typically reserved for medications that may pose significant risk of serious adverse effects that necessitate additional caution or specific monitoring, and Potassium Chloride does not meet these criteria. It's essential for healthcare providers and patients to be aware of proper dosing and monitoring when using Potassium Chloride, particularly because high potassium levels can lead to serious cardiotoxicity, but these risks do not rise to the level that would require a boxed warning.