Interazioni tra farmaci
Fentanyl + Pheniramine
Gravità: Moderata
Fentanyl and Pheniramine: moderate interaction.
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Sintesi
Pheniramine is a sedating first-generation antihistamine, and with fentanyl it increases drowsiness and impairs psychomotor performance. Respiratory depression is possible, especially in older or frail patients.
Cosa significa questa interazione in parole semplici
Fentanyl and Pheniramine 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.
Fentanyl belongs to Musculoskeletal; Pheniramine belongs to Respiratory.
Perché avviene
Additive CNS depression via histamine H1 blockade and opioid receptor agonism.
Cosa fare
Prefer a non-sedating antihistamine when an antihistamine is needed. If pheniramine is used, monitor for excess sedation and warn against driving and alcohol.
Cosa chiedere al farmacista
- 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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Altre interazioni di Fentanyl
- Alvimopan + Fentanyl Controindicata
- Fentanyl + Isocarboxazid Controindicata
- Fentanyl + Olanzapine / samidorphan Controindicata
- Fentanyl + Phenelzine Controindicata
- Fentanyl + Tranylcypromine Controindicata
- Alfentanil + Fentanyl Maggiore
Altre interazioni di Pheniramine
- Amisulpride + Pheniramine Moderata
- Asenapine + Pheniramine Moderata
- Brexpiprazole + Pheniramine Moderata
- Brivaracetam + Pheniramine Moderata
- Cariprazine + Pheniramine Moderata
- Levetiracetam + Pheniramine Moderata
Domande frequenti
Can I take Fentanyl with Pheniramine?
MediHelp rates the interaction as moderate. Fentanyl and Pheniramine 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. Pheniramine is a sedating first-generation antihistamine, and with fentanyl it increases drowsiness and impairs psychomotor performance. Respiratory depression is possible, especially in older or frail patients.
How serious is the interaction between Fentanyl and Pheniramine?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Prefer a non-sedating antihistamine when an antihistamine is needed. If pheniramine is used, monitor for excess sedation and warn against driving and alcohol.
What other medicines interact with Fentanyl?
MediHelp also lists interactions of Fentanyl with, for example, Alvimopan, Isocarboxazid, Olanzapine / samidorphan. The full list is on the Fentanyl page.
Monografie complete, posologie e verifica delle interazioni nell'app MediHelp
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