Interactions médicamenteuses
Linaclotide + Lubiprostone
Gravité: Modérée
Linaclotide and Lubiprostone: moderate interaction.
Dernière mise à jour Sources: US FDA label
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Résumé
Both drugs are intestinal secretagogues used for chronic constipation and IBS-C, and combining them is likely to increase diarrhea, abdominal pain and dehydration. Therapeutic duplication offers little expected benefit. Clinical data on combined use are lacking.
Ce que signifie cette interaction, en termes simples
Linaclotide and Lubiprostone 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.
Linaclotide belongs to Gastrointestinal Tract; Lubiprostone belongs to Gastrointestinal Tract.
Pourquoi elle survient
Pharmacodynamic: linaclotide activates guanylate cyclase-C, raising cGMP and stimulating chloride and bicarbonate secretion, while lubiprostone activates ClC-2 chloride channels; both increase intestinal fluid and transit.
Conduite à tenir
Do not combine routinely; choose one agent according to response and tolerability. If switching, stop one before starting the other.
Questions à poser à votre pharmacien
- 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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Références
- Linzess (linaclotide) Prescribing Information — FDA Label
- Amitiza (lubiprostone) Prescribing Information — FDA Label
Autres interactions de Linaclotide
- Linaclotide + Mosapride Modérée
Autres interactions de Lubiprostone
- Lubiprostone + Mosapride Modérée
- Deflazacort + Lubiprostone Mineure
Questions fréquentes
Can I take Linaclotide with Lubiprostone?
MediHelp rates the interaction as moderate. Linaclotide and Lubiprostone 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. Both drugs are intestinal secretagogues used for chronic constipation and IBS-C, and combining them is likely to increase diarrhea, abdominal pain and dehydration. Therapeutic duplication offers little expected benefit. Clinical data on combined use are lacking.
How serious is the interaction between Linaclotide and Lubiprostone?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Do not combine routinely; choose one agent according to response and tolerability. If switching, stop one before starting the other.
What other medicines interact with Linaclotide?
MediHelp also lists interactions of Linaclotide with, for example, Mosapride. The full list is on the Linaclotide page.
Monographies complètes, posologies et vérificateur d'interactions dans l'application MediHelp
Ouvrez le référentiel complet, vérifiez les interactions entre plusieurs médicaments et utilisez les outils de posologie dans l'application MediHelp.
