mypin 26mg tablet - Dosulepin (26mg) medicine

Dosulepin 26mg Tablet: Complete Guide to Uses, Side Effects, and Safety

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🏭 Shinto Organics (P) Limited 📦 Varies by brand 💊 Allopathy 📅 Updated: Sep 25, 2026
⚠️ Hepatotoxicity Risk ⚠️ Nephrotoxicity Risk 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for major depressive disorder.
Reviewed by
SaathiMed Expert Panel | Sep 25, 2026

When to Call Your Doctor IMMEDIATELY

  • Thoughts of harming yourself or others
  • Severe chest pain or irregular heartbeat
  • High fever with muscle stiffness and confusion
  • Yellowing of eyes or skin
  • Severe dizziness or fainting
  • Difficulty breathing or swallowing
  • Seizures

If experiencing severe symptoms, call emergency services immediately.

What is mypin 26mg tablet used for?

This medicine is a tricyclic antidepressant containing Dosulepin 26 mg. It is used to treat depression and certain anxiety disorders by increasing serotonin and noradrenaline levels in the brain. It is taken orally, usually at night, and must be used under medical supervision.

  • Generic Name: Dosulepin (26mg)
  • Manufacturer: Shinto Organics (P) Limited
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 mypin 26mg tablet के बारे में (Hindi Summary)

उपयोग: यह दवा डोसुलेपिन 26 मिलीग्राम की गोली है, जिसका उपयोग मुख्य रूप से अवसाद (डिप्रेशन) के इलाज के लिए किया जाता है। यह ट्राइसाइक्लिक एंटीडिप्रेसेंट (TCA) वर्ग की दवा है, जो मस्तिष्क में सेरोटोनिन और नॉरएड्रेनालाईन जैसे रसायनों के स्तर को बढ़ाकर मूड को बेहतर बनाने में मदद करती है। इसका उपयोग कुछ चिंता विकारों और तंत्रिका दर्द में भी किया जा सकता है। यह दवा नींद लाने में भी मदद करती है, इसलिए अक्सर इसे रात में लेने की सलाह दी जाती है। ध्यान रखें कि यह दवा डॉक्टर की सलाह के बिना शुरू या बंद नहीं करनी चाहिए, क्योंकि अचानक बंद करने से परेशानी हो सकती है।

साइड इफेक्ट्स: इस दवा के कुछ सामान्य दुष्प्रभाव हो सकते हैं, जैसे नींद आना, मुँह सूखना, धुंधला दिखना, कब्ज, चक्कर आना और वजन बढ़ना। ये आमतौर पर हल्के होते हैं और कुछ समय में ठीक हो जाते हैं। लेकिन अगर ये परेशानी बनी रहे तो डॉक्टर से सलाह लें। कुछ गंभीर दुष्प्रभाव भी हो सकते हैं, जैसे दिल की धड़कन अनियमित होना, बहुत ज्यादा नींद आना, भ्रम, या आत्महत्या के विचार। अगर आपको ऐसा कुछ महसूस हो तो तुरंत डॉक्टर से संपर्क करें।

सुरक्षा सलाह: इस दवा को डॉक्टर के बताए अनुसार ही लें। अपनी मर्जी से डोज न बदलें और न ही अचानक बंद करें। शराब का सेवन बिल्कुल न करें, क्योंकि इससे नींद और चक्कर बढ़ सकते हैं। जब तक आपको पता न चले कि यह दवा आप पर कैसा असर करती है, तब तक गाड़ी चलाने या मशीन चलाने से बचें। अपने डॉक्टर को अपनी सभी दवाओं के बारे में बताएं। अगर आप गर्भवती हैं या स्तनपान करा रही हैं, तो डॉक्टर से सलाह लें। दवा को ठंडी और सूखी जगह पर रखें, बच्चों की पहुंच से दूर रखें।

💡 Did You Know? India has the highest number of USFDA-compliant plants outside the USA.

💊 mypin 26mg tablet Uses & Benefits

  • [{"condition":"Major depressive disorder","description":"This medicine is used to treat depressive illness, particularly when other antidepressants have not provided adequate relief.
  • It helps improve mood, sleep, and energy levels.","evidence":"Well-established"},{"condition":"Anxiety disorders","description":"Sometimes prescribed for anxiety symptoms, especially when associated with depression, due to its sedative properties.","evidence":"Moderate"},{"condition":"Neuropathic pain","description":"May be used off-label for nerve pain such as diabetic neuropathy or postherpetic neuralgia, under specialist supervision.","evidence":"Limited"}]

Off-label uses: [{"condition":"Migraine prophylaxis","description":"Occasionally used to prevent migraines, but evidence is limited and it is not a first-line option.","evidence":"Limited"},{"condition":"Insomnia","description":"Due to its sedative effects, it is sometimes used off-label for short-term management of insomnia, but this is not recommended due to side effect profile.","evidence":"Limited"}]

Primary treatment for: Major depressive disorder

Also treats: Anxiety disorders, Neuropathic pain, Migraine prophylaxis

📋 Drug Information

Generic Name(s)Dosulepin (26mg)
Brand Namemypin 26mg tablet
ManufacturerShinto Organics (P) Limited
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassNEURO CNS
Action ClassTricyclic antidepressants
Route of AdministrationOral
StorageStore at room temperature (15-30°C) in a dry place, away from direct sunlight and moisture. Keep out of reach of children.
Shelf Life24 months from the date of manufacture.
WHO GuidelineNot established from the available information.
ICMR GuidelineNot established from the available information.

👨‍⚕️ Doctor's Practical Tips

Evidence-based practical advice from experienced clinicians

1
Take this medicine at bedtime to minimize daytime drowsiness.
2
Do not stop this medicine abruptly; your doctor will taper the dose gradually.
3
Avoid alcohol completely while taking this medicine.
4
Inform your doctor if you experience any unusual mood changes or suicidal thoughts.
5
Keep all follow-up appointments to monitor your response and side effects.
6
Use sugar-free gum or candies to manage dry mouth.
7
Increase fiber and fluid intake to prevent constipation.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Persistent sadness or low mood
This medicine is commonly prescribed for depression.
Likely Use
✅
Anxiety
May be used for anxiety associated with depression.
Likely Use
❌
Fever
This medicine is not a primary fever reducer.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionThis medicine is well absorbed from the gastrointestinal tract after oral administration. Food does not significantly affect its absorption.
DistributionThis medicine is widely distributed throughout the body, including the brain. It crosses the blood-brain barrier and the placenta, and is excreted in breast milk.
Protein BindingApproximately 80% bound to plasma proteins.
MetabolismThis medicine is metabolized in the liver, primarily by demethylation and glucuronidation. Some metabolites may be active.
Half-LifeThe elimination half-life of this medicine is approximately 20-25 hours.
ExcretionThis medicine and its metabolites are mainly excreted in the urine and to a lesser extent in the feces.
BioavailabilityThe oral bioavailability of this medicine is approximately 30-50% due to first-pass metabolism.
Onset of ActionThe antidepressant effect of this medicine usually takes 2-4 weeks to become noticeable, although some sedative effects may occur within hours.
Peak Plasma TimePeak plasma concentrations are reached approximately 2-4 hours after oral administration.
Duration of ActionThe effects of this medicine last for about 24 hours, allowing for once-daily dosing in most cases.

How It Works

This medicine works by blocking the reuptake of serotonin and noradrenaline in the brain, which increases their levels in the synaptic cleft and helps restore normal mood and emotional balance. It also has anticholinergic and antihistaminic effects, which contribute to some of its side effects and its sedative properties.

Mechanism Steps

1
Inhibition of serotonin reuptake: This medicine blocks the serotonin transporter, leading to increased serotonin levels in the synaptic cleft, which helps improve mood.
2
Inhibition of noradrenaline reuptake: It also blocks the noradrenaline transporter, increasing noradrenaline availability, which can help with alertness and energy.
3
Antagonism of muscarinic receptors: This action is responsible for side effects such as dry mouth, constipation, and blurred vision.
4
Antagonism of histamine H1 receptors: This leads to sedation and weight gain, which can be beneficial for patients with insomnia but may be troublesome for others.

💡 How to Take mypin 26mg tablet

Strength: Dosulepin 26 mg immediate-release tablet

1Take this medicine exactly as prescribed by your doctor.
2Swallow the tablet whole with a glass of water.
3You can take it with or without food, but taking it with food may reduce stomach upset.
4If you are taking it once daily, take it at bedtime to minimize daytime drowsiness.
5Do not crush, chew, or break the tablet unless your doctor advises.
6Do not stop taking this medicine suddenly without consulting your doctor.

Dosage Information

Adult DosageThe usual adult dose of this medicine is 25-75 mg per day, given as a single dose at night or in divided doses. The dose may be gradually increased by your doctor up to a maximum of 150 mg per day for severe depression. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageElderly patients are more sensitive to the effects of this medicine. Start with a lower dose (e.g., 10-25 mg per day) and increase gradually under close supervision. Dose must be individualized by a qualified clinician.
Renal ImpairmentUse with caution in patients with renal impairment. Dose adjustment may be necessary. Consult your doctor.
Hepatic ImpairmentUse with caution in patients with hepatic impairment. Dose reduction may be required. Consult your doctor.
Maximum Daily DoseThe maximum recommended daily dose is 150 mg, but doses above 75 mg are rarely used due to increased risk of side effects. Dose must be individualized by a qualified clinician.

Dosage Timeline

🌅 Morning ❌ ☀️ Afternoon ❌ 🌆 Evening ❌ 🌙 Night ❌

🍽️ Food Timing Guide

With food
Can be taken with or without food
Food does not significantly affect absorption, but may reduce stomach upset.
Alcohol
Avoid
Increases sedation and cardiac effects.
Grapefruit juice
Avoid
May increase drug levels.

⏰ What to Do If You Miss a Dose

📌 Less than 12 hours have passed since the missed dose
→ Take the missed dose as soon as you remember.
💡 Continue with your regular schedule.
📌 More than 12 hours have passed since the missed dose
→ Skip the missed dose.
💡 Do not double dose to catch up.

⚠️ Side Effects of mypin 26mg tablet

✅ Common Side Effects

Drowsiness (Common (10-30%))
Avoid driving or operating machinery until you know how it affects you. If persistent, consult your doctor.
Dry mouth (Common (10-30%))
Sip water frequently, chew sugar-free gum, or use artificial saliva. Consult doctor if severe.
Constipation (Common (10-30%))
Increase fiber and fluid intake. Consult doctor if it persists.
Blurred vision (Common (5-15%))
Usually temporary. Consult doctor if it interferes with daily activities.
Dizziness (Common (5-15%))
Rise slowly from sitting or lying position. Consult doctor if severe.

🚨 Serious Side Effects

Cardiac arrhythmias (Rare (<0.1%))
Seek immediate medical attention if you experience palpitations, chest pain, or fainting.
Severe hyponatremia (low sodium) (Rare (<0.1%))
Report symptoms like confusion, severe headache, or seizures to your doctor immediately.
Suicidal thoughts (Uncommon (0.1-1%))
Contact your doctor or a mental health professional immediately if you have thoughts of harming yourself.
Neuroleptic malignant syndrome (Very rare (<0.01%))
Seek emergency care if you develop high fever, muscle rigidity, confusion, or rapid heartbeat.

⚠️ Rare Side Effects

Blood dyscrasias (e.g., agranulocytosis)
Report unusual bruising, bleeding, or infections to your doctor promptly.
Liver toxicity
Seek medical attention if you notice yellowing of skin or eyes, dark urine, or abdominal pain.
Seizures
Seek emergency care if you experience a seizure.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
MAO inhibitors Major
SSRIs Major
Antiarrhythmics Major
Benzodiazepines Moderate
Anticholinergics Moderate
Sympathomimetics Moderate
Cimetidine Minor
Rifampicin Minor
Alcohol Major
Grapefruit juice Moderate

🚨 Major Interactions

  • MAO inhibitors (e.g., phenelzine, tranylcypromine)
  • Other antidepressants (SSRIs, SNRIs, TCAs)
  • Antiarrhythmics (e.g., quinidine, flecainide)

⚡ Moderate Interactions

  • CNS depressants (e.g., benzodiazepines, opioids, alcohol)
  • Anticholinergics (e.g., benztropine, antihistamines)
  • Sympathomimetics (e.g., pseudoephedrine, adrenaline)

🍷 Alcohol Interaction

Alcohol should be strictly avoided while taking this medicine. It can increase drowsiness, dizziness, and the risk of accidents, and may worsen the effects on heart rhythm and blood pressure.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Recent myocardial infarction","Heart block or arrhythmias","Severe liver disease","Uncontrolled glaucoma","Urinary retention due to enlarged prostate","Concurrent use with MAO inhibitors","Hypersensitivity to dosulepin or other TCAs"]

⚠️ Warnings & Precautions

["May increase suicidal thoughts, especially in young adults; close monitoring required.","Avoid abrupt discontinuation to prevent withdrawal symptoms.","Use with caution in elderly due to increased risk of falls, confusion, and cardiac effects.","May impair ability to drive or operate machinery.","Avoid alcohol and other CNS depressants.","Use with caution in patients with bipolar disorder, as it may trigger mania.","May cause anticholinergic effects; use with caution in patients with narrow-angle glaucoma or prostatic hypertrophy."]

🤱 Lactation Safety

This medicine is excreted in breast milk and may cause drowsiness in the infant. Breastfeeding is not recommended while taking this medicine unless advised by a doctor.

💊 Overdose Management

Overdose of this medicine can be life-threatening and requires immediate medical attention. Symptoms include severe drowsiness, confusion, agitation, hallucinations, fast or irregular heartbeat, difficulty breathing, and seizures. If overdose is suspected, call emergency services immediately. Treatment is supportive and may include activated charcoal, gastric lavage, and management of cardiac arrhythmias. There is no specific antidote.

⏰ Missed Dose

If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not take a double dose to make up for a missed one.

Additional Safety Advice

General Safety

This medicine should only be taken exactly as prescribed by your doctor. Do not change the dose or stop taking it suddenly, as this can cause withdrawal symptoms such as nausea, headache, and restlessness. Avoid driving or operating heavy machinery until you know how this medicine affects you, because it can cause drowsiness and blurred vision. Do not drink alcohol while taking this medicine, as it can worsen drowsiness and affect your heart rhythm. Inform your doctor about all other medicines you are taking, including over-the-counter products and herbal supplements, because this medicine can interact with many drugs. If you are pregnant, planning to become pregnant, or breastfeeding, talk to your doctor before using this medicine. Keep all appointments for blood tests and heart checks as advised by your doctor. Store this medicine in its original container, away from moisture and direct sunlight, and keep it out of reach of children.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients are more sensitive to the side effects of this medicine, especially drowsiness, confusion, and cardiac effects. Start with a lower dose and monitor closely. Regular review of kidney and liver function is advised.

🤰 Pregnancy Planning (TTC)

If you are planning to become pregnant, consult your doctor before taking this medicine. It should only be used if clearly needed and under medical supervision. Your doctor may consider alternative treatments.

🏥 Post-Surgery Considerations

Inform your surgeon and anesthesiologist that you are taking this medicine. It may interact with anesthetic agents and affect heart rhythm. Your doctor may advise temporary dose adjustments.

🦷 Dental Procedures

Inform your dentist that you are taking this medicine, as it can cause dry mouth and increase the risk of dental problems. It may also interact with certain anesthetics.

💚 Lifestyle Tips for Better Results

🏃
Maintain a regular sleep schedule.
🥗
Engage in light exercise like walking or yoga.
😴
Practice relaxation techniques to manage stress.
💧
Avoid alcohol and recreational drugs.
🧘
Eat a balanced diet rich in fruits and vegetables.
🌞
Stay socially active and seek support from family and friends.

🏋️ Exercise Considerations

This medicine can cause drowsiness and dizziness. Avoid strenuous exercise or activities that require alertness until you know how it affects you. Light to moderate exercise is generally safe and beneficial.

🥗 Diet Recommendations

Increase fiber intake to prevent constipation.
Drink plenty of water to manage dry mouth.
Limit caffeine as it may increase anxiety and insomnia.
Avoid alcohol completely.
Include omega-3 rich foods like fish for mood support.

💼 Impact on Daily Work & Life

This medicine can cause drowsiness, blurred vision, and dizziness, which may affect your ability to drive or operate machinery. It is best to avoid these activities until you know how the medicine affects you. Discuss with your employer if you need adjustments.

🛑 When to Stop This Medicine

Do not stop this medicine without consulting your doctor. Your doctor will gradually reduce the dose to prevent withdrawal symptoms. If you experience severe side effects, contact your doctor immediately for advice.

📅 Long-Term Use Effects

Long-term use of this medicine may require regular monitoring of heart function, liver function, and blood counts. It can cause weight gain and dental problems due to dry mouth. Periodic review with your doctor is essential to assess the continued need and adjust the dose. Do not stop the medicine without medical advice.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Cognitive behavioral therapy (CBT)

Can be as effective as medication for mild to moderate depression and can complement medicine.

Evidence: Well-established
Regular exercise

Has been shown to improve mood and reduce symptoms of depression.

Evidence: Well-established
Mindfulness and meditation

Can help reduce stress and improve emotional well-being.

Evidence: Moderate

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

No specific interactions with vaccines are known. However, consult your doctor before receiving any vaccine while on this medicine.

📦 Storage Guide

✅ DO

Store at room temperature (15-30°C)

❌ DON'T

Do not refrigerate unless specified

✅ DO

Keep in original container

❌ DON'T

Do not transfer to unmarked containers

✅ DO

Keep away from direct sunlight

❌ DON'T

Do not store in bathroom cabinet

✈️ Traveling with This Medicine

When traveling, carry this medicine in its original packaging with a copy of your prescription. Keep it in your hand luggage to avoid loss. Store it at room temperature and protect it from extreme heat or moisture. If crossing time zones, consult your doctor about adjusting the timing of your dose. Check local customs regulations regarding controlled medicines before you travel.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 35-year-old woman with major depression
She was started on this medicine 25 mg at night. Initially, she felt drowsy in the morning, but this improved after a week. By the fourth week, her mood had significantly improved, and she was able to return to work. She learned to take the medicine exactly at bedtime and avoid alcohol.
💡 Lesson: Consistent bedtime dosing and patience are key; the full effect takes several weeks.
👤 A 60-year-old man with depression and insomnia
He was prescribed this medicine 25 mg at night. His sleep improved within days, and his mood gradually improved over a month. However, he experienced dry mouth and constipation, which were managed by increasing water and fiber intake. He was advised not to stop the medicine suddenly.
💡 Lesson: Side effects can be managed with simple lifestyle changes; never stop the medicine without medical advice.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: It may take 2-4 weeks for the full antidepressant effect to be noticeable. Some side effects may occur earlier.

Q: Can I stop taking this medicine when I feel better?

A: No, you should continue taking it for as long as your doctor advises, even if you feel better, to prevent relapse. Stopping suddenly can cause withdrawal symptoms.

Q: Is it safe to take during pregnancy?

A: Consult your doctor. This medicine should only be used during pregnancy if clearly needed and under medical supervision.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine long-term?
  • Will it affect my heart?
  • Can I drive after taking this medicine?
  • Does it interact with my blood pressure medicine?
  • What if I miss a dose?
  • Can I drink alcohol while taking this?

🛑 Myths vs. Facts

  • Myth: This medicine is addictive.
    Fact: This medicine is not addictive in the traditional sense, but it can cause dependence and withdrawal symptoms if stopped abruptly. It should be tapered gradually under medical supervision.
  • Myth: This medicine works immediately.
    Fact: It may take 2-4 weeks for the full antidepressant effect to be noticeable. Some side effects may occur earlier.
  • Myth: I can stop taking this medicine once I feel better.
    Fact: You should continue taking this medicine for as long as your doctor advises, even if you feel better, to prevent relapse. Stopping suddenly can cause withdrawal symptoms.

🔄 Alternative Options

Generic Alternatives

  • Dosulepin 25 mg tablet
  • Dosulepin 75 mg tablet

Brand Alternatives

  • Prothiaden
  • Dothip
  • Dosulepin

📊 Comparison with Similar Medicines

[{"medicine":"Dosulepin","class":"TCA","sedation":"High","anticholinergic":"High","cardiac_effects":"Moderate"},{"medicine":"Amitriptyline","class":"TCA","sedation":"High","anticholinergic":"High","cardiac_effects":"Moderate"},{"medicine":"Nortriptyline","class":"TCA","sedation":"Moderate","anticholinergic":"Moderate","cardiac_effects":"Moderate"},{"medicine":"Sertraline","class":"SSRI","sedation":"Low","anticholinergic":"Low","cardiac_effects":"Low"}]

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