dothitab 25mg tablet - Dosulepin (25mg) medicine

dothitab 25mg tablet - Uses, Price, Side Effects & Substitutes

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๐Ÿญ Psycormedies ๐Ÿ“ฆ Varies by brand ๐Ÿ’Š Allopathy ๐Ÿ“… Updated: Jun 28, 2026
๐Ÿ“‹ Prescription Required ๐Ÿ’Š Generic Available
Medically Reviewed
SaathiMed Expert Panel | Jun 28, 2026

What is dothitab 25mg tablet used for?

Arpin 25mg Tablet (Dosulepin) is used to treat NEURO CNS. It contains Dosulepin (25mg), which Increases the levels of serotonin and norepinephrine in the synaptic cleft by in. Always consult your doctor before use. Take as prescribed.

  • Generic Name: Dosulepin
  • Manufacturer: Psycormedies
  • Form: Allopathy
  • Pregnancy Category: C
  • Prescription Required: Yes
๐Ÿ’ก Did You Know? The Indian pharmaceutical market is expected to reach $130 billion by 2030.

๐Ÿ’Š dothitab 25mg tablet Uses & Benefits

Major depressive disorder, anxiety disorders, neuropathic pain.

Off-label uses: Insomnia, chronic pain, migraine prophylaxis.

๐Ÿ“‹ Drug Information

Generic Name(s)Dosulepin
Brand NameArpin 25mg Tablet
ManufacturerPsycormedies
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassNEURO CNS
Action ClassTricyclic antidepressants
Route of AdministrationOral
StorageStore at room temperature (20-25ยฐC), protect from light and moisture.
Shelf LifeAs per manufacturer

๐Ÿ”ฌ Pharmacology (PK/PD)

Pharmacokinetics

AbsorptionWell absorbed from the gastrointestinal tract.
DistributionWidely distributed throughout the body, crosses the blood-brain barrier.
Protein BindingApproximately 84% bound to plasma proteins.
MetabolismHepatic metabolism via demethylation and oxidation.
Half-LifeApproximately 20 hours.
ExcretionPrimarily renal excretion of metabolites.
BioavailabilityApproximately 30% due to first-pass metabolism.
Onset of Action1-2 weeks for therapeutic effect.
Peak Plasma Time2-4 hours after oral administration.
Duration of Action24 hours.

How It Works

Increases the levels of serotonin and norepinephrine in the synaptic cleft by inhibiting their reuptake.

Mechanism Steps

1Inhibition of serotonin reuptake at SERT
2Inhibition of norepinephrine reuptake at NET
3Increased synaptic concentrations of serotonin and norepinephrine

๐Ÿ’ก How to Take dothitab 25mg tablet

Follow your doctor's prescription exactly.

โš ๏ธ Side Effects of dothitab 25mg tablet

โœ… Common Side Effects

  • Dry mouth
  • Sedation
  • Constipation
  • Blurred vision
  • Urinary retention

๐Ÿšจ Serious Side Effects

  • QT prolongation
  • Seizures
  • Serotonin syndrome
  • Suicidal ideation

โš ๏ธ Rare Side Effects

  • Agranulocytosis
  • Hepatitis
  • Hypomania

Consult your doctor if you experience any unusual symptoms.

๐Ÿ”ฌ Drug Interactions

โš ๏ธ DrugSeverityEffect
MAOIs Major Risk of serotonin syndrome
Linezolid Major Risk of serotonin syndrome
Methylene blue Major Risk of serotonin syndrome
CNS depressants Moderate Increased sedation
Anticholinergics Moderate Additive anticholinergic effects
Sympathomimetics Moderate Risk of hypertension
Cimetidine Minor Increased dosulepin levels
Fluoxetine Minor Increased dosulepin levels
Paroxetine Minor Increased dosulepin levels

๐Ÿšจ Major Interactions

  • MAOIs
  • Linezolid
  • Methylene blue

โšก Moderate Interactions

  • CNS depressants
  • Anticholinergics
  • Sympathomimetics

โ„น๏ธ Minor Interactions

  • Cimetidine
  • Fluoxetine
  • Paroxetine

๐Ÿฝ๏ธ Food Interactions

Avoid alcohol; may increase sedation.

๐Ÿท Alcohol Interaction

Enhanced CNS depression; avoid concurrent use.

๐Ÿ›ก๏ธ Safety & Warnings

๐Ÿšซ Contraindications

Recent myocardial infarction, arrhythmias, severe liver disease, mania, hypersensitivity.

๐Ÿ“Š Monitoring Parameters

ECG, liver function tests, blood pressure, mental status.

๐Ÿคฑ Lactation Safety

Not recommended; excreted in breast milk.

๐Ÿ’Š Overdose Management

Supportive care; activated charcoal, ECG monitoring, sodium bicarbonate for arrhythmias.

โฐ Missed Dose

Take as soon as remembered unless near next dose; skip if close to next dose.

๐Ÿ‘จโ€โš•๏ธ Reviewed by Expert

SaathiMed Expert Panel

MD, PhD - Pharmacology

Reviewed: Jun 28, 2026

๐Ÿ”— View Profile

๐Ÿ”„ Substitutes for dothitab 25mg tablet

View All

Alternative brands with exact same active ingredient (Dosulepin (25mg)):

Medical Note: Always consult your doctor before switching medications.

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