Protriptyline (Vivactil)
Protriptyline (Vivactil) explained
Protriptyline (Vivactil) is a tricyclic antidepressant with relatively activating properties, used for depression and sometimes for off‑label indications.
FDA ApprovedProtriptyline (Vivactil) helps treat
• Major depressive disorder
• ADHD (off‑label)
• Apnea/respiratory stimulation (historic/rare)
additional medications
• SSRIs/SNRIs
• Bupropion
• Psychotherapy
medication risks
• Suicidality warning in young people
• Cardiac conduction abnormalities
• Anticholinergic burden
side effects
• Dry mouth
• Constipation
• Blurred vision
• Agitation/insomnia
• Dizziness
FAQs
Q: What is protriptyline used for?A: Depression; occasionally off‑label for other conditions.
Q: Stimulating vs sedating?
A: Often more activating than other TCAs.
Q: Cardiac concerns?
A: Like other TCAs, conduction abnormalities are possible.
Q: Overdose risk?
A: TCAs can be dangerous in overdose.
Q: Anticholinergic effects?
A: Yes—monitor for classic TCA side effects.