Drug interactions
Bremelanotide + Carbamazepine
Severity: Minor
Bremelanotide and Carbamazepine: minor 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
Bremelanotide may slow gastric emptying and thereby reduce the rate and extent of absorption of oral drugs. Carbamazepine has a narrow therapeutic range, but the clinical effect is expected to be small and has not been well characterized.
What this interaction means in plain words
Bremelanotide and Carbamazepine have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Bremelanotide belongs to Genitourinary; Carbamazepine belongs to Central Nervous System.
Why it happens
Delayed gastric emptying from bremelanotide may reduce oral absorption of carbamazepine.
What to do
Usually no action is needed since bremelanotide is used intermittently. If seizure control worsens around the time of use, check carbamazepine concentrations.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Carbamazepine
- Artemether / lumefantrine + Carbamazepine Contraindicated
- Cabotegravir + Carbamazepine Contraindicated
- Carbamazepine + Delamanid Contraindicated
- Carbamazepine + Dienogest / estradiol valerate Contraindicated
- Carbamazepine + Doravirine Contraindicated
- Carbamazepine + Elbasvir / grazoprevir Contraindicated
Other interactions of Bremelanotide
- Bremelanotide + Bupropion-naltrexone Moderate
- Bremelanotide + Cyclosporin Moderate
- Bremelanotide + Digoxin Moderate
- Bremelanotide + Disopyramide Moderate
- Bremelanotide + Naltrexone Moderate
- Bremelanotide + Procainamide Moderate
Frequently asked questions
Can I take Bremelanotide with Carbamazepine?
MediHelp rates the interaction as minor. Bremelanotide and Carbamazepine have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Bremelanotide may slow gastric emptying and thereby reduce the rate and extent of absorption of oral drugs. Carbamazepine has a narrow therapeutic range, but the clinical effect is expected to be small and has not been well characterized.
How serious is the interaction between Bremelanotide and Carbamazepine?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Usually no action is needed since bremelanotide is used intermittently. If seizure control worsens around the time of use, check carbamazepine concentrations.
What other medicines interact with Carbamazepine?
MediHelp also lists interactions of Carbamazepine with, for example, Artemether / lumefantrine, Cabotegravir, Delamanid. The full list is on the Carbamazepine page.
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