Interações medicamentosas
Amitriptyline + Dopamine
Gravidade: Grave
Amitriptyline and Dopamine: major interaction.
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Resumo
Tricyclic antidepressants can potentiate the pressor and arrhythmogenic effects of vasopressors by blocking norepinephrine reuptake. Dopamine acts partly indirectly, and its effect may be altered. Exaggerated hypertension or arrhythmia may occur.
O que esta interação significa em palavras simples
Amitriptyline and Dopamine can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Amitriptyline belongs to Central Nervous System; Dopamine belongs to Cardiovascular.
Por que acontece
Blockade of neuronal norepinephrine reuptake by the TCA alters response to dopamine and its indirect actions.
O que fazer
Start dopamine at a low dose and titrate cautiously with continuous blood pressure and ECG monitoring.
O que perguntar ao farmacêutico
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
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Outras interações de Dopamine
- Dihydroergotamine intranasal + Dopamine Contraindicada
- Dihydroergotamine + Dopamine Contraindicada
- Dopamine + Selegiline transdermal Contraindicada
- Clomipramine + Dopamine Grave
- Desipramine + Dopamine Grave
- Dextroamphetamine + Dopamine Grave
Outras interações de Amitriptyline
- Amitriptyline + Isocarboxazid Contraindicada
- Amitriptyline + Methylene blue Contraindicada
- Amitriptyline + Phenelzine Contraindicada
- Amitriptyline + Pimozide Contraindicada
- Amitriptyline + Procarbazine Contraindicada
- Amitriptyline + Safinamide Contraindicada
Perguntas frequentes
Can I take Amitriptyline with Dopamine?
MediHelp rates the interaction as major. Amitriptyline and Dopamine can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Tricyclic antidepressants can potentiate the pressor and arrhythmogenic effects of vasopressors by blocking norepinephrine reuptake. Dopamine acts partly indirectly, and its effect may be altered. Exaggerated hypertension or arrhythmia may occur.
How serious is the interaction between Amitriptyline and Dopamine?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Start dopamine at a low dose and titrate cautiously with continuous blood pressure and ECG monitoring.
What other medicines interact with Dopamine?
MediHelp also lists interactions of Dopamine with, for example, Dihydroergotamine intranasal, Dihydroergotamine, Selegiline transdermal. The full list is on the Dopamine page.
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