Drug interactions
Carbidopa-entacapone-levodopa + Sacubitril / valsartan
Severity: Moderate
Carbidopa-entacapone-levodopa and Sacubitril / valsartan: moderate interaction.
Last updated
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Summary
Levodopa can cause orthostatic hypotension, and sacubitril/valsartan lowers blood pressure significantly. Together they may increase the risk of symptomatic hypotension.
What this interaction means in plain words
Carbidopa-entacapone-levodopa and Sacubitril / valsartan can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.
Why it happens
Additive pharmacodynamic blood pressure lowering.
What to do
Monitor orthostatic blood pressure when starting or changing either drug. Adjust sacubitril/valsartan dose if symptomatic hypotension occurs.
What to ask your pharmacist
- Should I take them at different times of day?
- Does the dose of either medicine need to change?
- Is there anything I should avoid, such as alcohol or certain foods, while on both?
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Other interactions of Carbidopa-entacapone-levodopa
- Carbidopa-entacapone-levodopa + Isocarboxazid Contraindicated
- Carbidopa-entacapone-levodopa + Phenelzine Contraindicated
- Carbidopa-entacapone-levodopa + Selegiline transdermal Contraindicated
- Carbidopa-entacapone-levodopa + Tranylcypromine Contraindicated
- Amisulpride + Carbidopa-entacapone-levodopa Major
- Asenapine transdermal + Carbidopa-entacapone-levodopa Major
Frequently asked questions
Can I take Carbidopa-entacapone-levodopa with Sacubitril / valsartan?
MediHelp rates the interaction as moderate. Carbidopa-entacapone-levodopa and Sacubitril / valsartan can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Levodopa can cause orthostatic hypotension, and sacubitril/valsartan lowers blood pressure significantly. Together they may increase the risk of symptomatic hypotension.
How serious is the interaction between Carbidopa-entacapone-levodopa and Sacubitril / valsartan?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor orthostatic blood pressure when starting or changing either drug. Adjust sacubitril/valsartan dose if symptomatic hypotension occurs.
What other medicines interact with Carbidopa-entacapone-levodopa?
MediHelp also lists interactions of Carbidopa-entacapone-levodopa with, for example, Isocarboxazid, Phenelzine, Selegiline transdermal. The full list is on the Carbidopa-entacapone-levodopa page.
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