Drug interactions between potassium chloride and Vitamin B12
| Results for the following 2 drugs: |
|---|
| potassium chloride |
| Vitamin B12 (cyanocobalamin) |
Interactions between your selected drugs
potassium chloride ↔ cyanocobalamin
Applies to:potassium chloride and Vitamin B12 (cyanocobalamin)
Limited data suggest that orally administered potassium chloride may decrease the gastrointestinal absorption of vitamin B12. The mechanism is believed to be a reduction in ileal pH by potassium chloride, which significantly decreases the activity of intrinsic factor that is necessary for vitamin B12 absorption. However, the interaction should rarely lead to clinically significant deficiency because the body (primarily the liver) usually has a copious supply of vitamin B12 that can sustain a person for several years in the absence of adequate intake. As for the treatment of B12 deficiency-related anemia, parenteral or intranasal administration is generally the preferred route, which would bypass the potential interaction.
See also...
Drug Interaction Classification
The classifications below are a guideline only. The relevance of a particular drug interaction to a specific patient is difficult to determine using this tool alone given the large number of variables that may apply.
| Major | Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. |
| Moderate | Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. |
| Minor | Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. |
Do not stop taking any medications without consulting your healthcare provider.
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