Formulation Switches Stated on the Label: Cardiac and Other (FDA Labels)
The corresponding dose for four switches a label states.
Open the tool → Runs in your browser. Data leaves only if you deliberately send a problem report from the interactive tool.
Example
- Drug and switch
- Carvedilol immediate-release to Coreg CR
- Current dose
- 12.5
Result: The Coreg CR label's table gives 40 mg once daily for immediate-release carvedilol 12.5 mg twice daily.
The tool opens with these values already filled in. Replace them with your own.
What you enter
- Drug and switch
- Current dose (digoxin in mcg; carvedilol and methylphenidate as the mg taken at each administration; diuretics in mg)
How this is calculated
Citation
FDA labels on DailyMed: digoxin tablets (Table 6, equivalent oral and intravenous doses), Coreg CR (Table 1, dosing conversion), Concerta (Table 2) and bumetanide tablets (potency against furosemide; 1:40 substitution). Read the sources: Digoxin tablets label ↗, Coreg CR label ↗, Concerta label ↗, Bumetanide tablets label ↗
A reference and educational tool. Not medical, legal, or financial advice, and not a substitute for clinician judgment.