cardigen injection - Dobutamine (250mg) medicine

Butim 250mg Injection (Dobutamine): Comprehensive Medicine Guide

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🏭 Palco Healthcare 📦 Varies by brand 💊 Allopathy 📅 Updated: Oct 21, 2026
📋 Prescription Required 💊 Generic Available
Medically Reviewed
12 min read
Evidence: High for approved indications.
Reviewed by
SaathiMed Expert Panel | Oct 21, 2026
🩺
Medically Fact-Checked & Clinically Verified by SaathiMed Clinical Review Board
Clinical Reference Standards: CDSCO (Central Drugs Standard Control Organisation), Indian Pharmacopoeia (IP) & WHO | Last Updated: September 2026

When to Call Your Doctor IMMEDIATELY

  • Severe chest pain or pressure
  • Rapid or irregular heartbeat
  • Difficulty breathing or shortness of breath
  • Sudden drop in blood pressure
  • Signs of allergic reaction (rash, swelling, difficulty breathing)
  • Decreased urine output
  • Cold, clammy skin

If experiencing severe symptoms, call emergency services immediately.

What is cardigen injection used for?

This medicine is a dobutamine injection used to treat acute heart failure and cardiogenic shock by increasing the heart's pumping strength. It is given intravenously in a hospital setting under continuous monitoring.

  • Generic Name: Dobutamine
  • Manufacturer: Palco Healthcare
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 cardigen injection के बारे में (Hindi Summary)

उपयोग: यह दवा डोबुटामाइन इंजेक्शन है, जिसका उपयोग अस्पताल में तीव्र हृदय विफलता, कार्डियोजेनिक शॉक और हृदय की मांसपेशियों की कमजोरी के इलाज के लिए किया जाता है। यह दिल की धड़कन को मजबूत करती है और शरीर के अंगों तक रक्त का प्रवाह बढ़ाती है। यह दवा केवल डॉक्टर की देखरेख में नस के माध्यम से दी जाती है।

साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में दिल की धड़कन तेज होना, सीने में दर्द, सिरदर्द, मतली, उल्टी और सांस लेने में तकलीफ शामिल हैं। गंभीर दुष्प्रभावों में अनियमित दिल की धड़कन, उच्च रक्तचाप, निम्न रक्तचाप और दिल का दौरा शामिल हो सकते हैं। कोई भी गंभीर लक्षण होने पर तुरंत डॉक्टर को सूचित करें।

सुरक्षा सलाह: यह दवा केवल अस्पताल में डॉक्टर की निगरानी में दी जानी चाहिए। इसका उपयोग घर पर स्वयं न करें। इंजेक्शन के दौरान दिल की धड़कन, रक्तचाप और ईसीजी की लगातार निगरानी की जाती है। यदि सीने में दर्द, धड़कन तेज होना या सांस लेने में कठिनाई हो तो तुरंत बताएं।

💡 Did You Know? The Indian pharmaceutical market is expected to reach $130 billion by 2030.

💊 cardigen injection Uses & Benefits

[{"condition":"Acute decompensated heart failure","description":"This medicine is used to increase cardiac contractility and improve cardiac output in patients with acute heart failure who have low cardiac output and adequate filling pressures.","evidence":"Well-established"},{"condition":"Cardiogenic shock","description":"It is used as a temporary measure to support blood pressure and cardiac output in cardiogenic shock until definitive treatment is available.","evidence":"Well-established"},{"condition":"Low cardiac output after cardiac surgery","description":"This medicine is often used in the postoperative period to improve myocardial performance and maintain adequate organ perfusion.","evidence":"Well-established"},{"condition":"Stress echocardiography","description":"It is used as a pharmacological stress agent to detect myocardial ischemia in patients unable to exercise adequately.","evidence":"Well-established"},{"condition":"Septic shock","description":"This medicine may be used as an adjunct to other vasopressors to increase cardiac output in septic shock with myocardial depression.","evidence":"Moderate"}]

Off-label uses: [{"condition":"Pediatric heart failure","description":"This medicine is sometimes used off-label in children with heart failure or low cardiac output states, but dosing is not well established and requires specialist supervision.","evidence":"Limited"},{"condition":"Beta-blocker overdose","description":"This medicine may be used off-label to counteract the negative inotropic and chronotropic effects of beta-blocker overdose.","evidence":"Limited"}]

Primary treatment for: Acute decompensated heart failure

Also treats: Cardiogenic shock, Low cardiac output syndrome, Septic shock with myocardial depression, Stress echocardiography

📋 Drug Information

Generic Name(s)Dobutamine
Brand NameButim 250mg Injection
ManufacturerPalco Healthcare
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassCARDIAC
Action ClassSympathomimetics agonist-Inotropes
Route of AdministrationIntravenous (IV) infusion only. Not for intramuscular or subcutaneous use
StorageStore at 20°C to 25°C (68°F to 77°F). Protect from light. Do not freeze. Store in original carton until use. After dilution, the solution should be used within 24 hours if stored at room temperature or 48 hours if refrigerated.
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
Always administer this medicine via an infusion pump to ensure precise dosing.
2
Correct hypovolemia before starting dobutamine to avoid severe hypotension.
3
Monitor ECG continuously for arrhythmias during infusion.
4
Titrate the dose gradually to the desired hemodynamic effect.
5
Avoid using dobutamine in patients with idiopathic hypertrophic subaortic stenosis.
6
Consider alternative inotropes if the patient is on beta-blockers.
7
Regularly assess peripheral perfusion and urine output.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Acute heart failure
This medicine is commonly prescribed for this.
Likely Use
✅
Cardiogenic shock
This medicine is used to support cardiac output.
Likely Use
❌
Fever
This medicine is not a primary fever reducer.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionNot applicable. This medicine is administered intravenously and is completely bioavailable.
DistributionThis medicine is distributed widely in the body, but its distribution is not well characterized. It does not cross the blood-brain barrier significantly.
Protein BindingNot established from the available information.
MetabolismThis medicine is metabolized in the liver and other tissues by catechol-O-methyltransferase (COMT) and by conjugation with glucuronic acid. The metabolites are inactive.
Half-LifeThe elimination half-life of this medicine is approximately 2 minutes.
ExcretionThis medicine and its metabolites are excreted primarily in the urine.
Bioavailability100% (intravenous administration).
Onset of ActionThe onset of action is within 1 to 2 minutes after intravenous administration.
Peak Plasma TimePeak plasma concentration is reached at the end of infusion or within minutes of administration.
Duration of ActionThe duration of action is short, typically less than 5 minutes after stopping the infusion.

How It Works

This medicine works by directly stimulating beta-1 adrenergic receptors on the myocardium, which leads to increased intracellular cyclic AMP and enhanced calcium availability, resulting in a stronger and slightly faster heart contraction. It also has mild beta-2 and alpha-1 agonist activity, which can cause peripheral vasodilation and mild vasoconstriction, respectively. The overall effect is a significant increase in cardiac output with minimal changes in heart rate and blood pressure at therapeutic doses.

Mechanism Steps

1
Binding to beta-1 receptors: This medicine binds to beta-1 adrenergic receptors on the surface of cardiac muscle cells.
2
Activation of Gs protein: The binding activates a stimulatory G protein, which in turn activates adenylate cyclase.
3
Increased cyclic AMP: Activated adenylate cyclase converts ATP to cyclic AMP, increasing intracellular cyclic AMP levels.
4
Protein kinase A activation: Cyclic AMP activates protein kinase A, which phosphorylates calcium channels and other proteins.
5
Increased calcium influx: Phosphorylation of L-type calcium channels increases calcium entry into the cell during action potentials.
6
Enhanced contractility: The increased intracellular calcium binds to troponin C, leading to stronger cross-bridge formation and increased force of contraction.

💡 How to Take cardigen injection

Strength: 250 mg per vial (reconstituted for intravenous infusion).

1This medicine is administered by a healthcare professional as an intravenous infusion.
2The vial is reconstituted with sterile water or appropriate diluent as per instructions.
3The solution is further diluted in a compatible intravenous fluid (e.g., 5% dextrose or normal saline) before infusion.
4The infusion is delivered via an infusion pump to ensure accurate dosing.
5Continuous monitoring of heart rate, blood pressure, and ECG is mandatory during infusion.
6The infusion site should be checked regularly for signs of extravasation or phlebitis.

Dosage Information

Adult DosageThe dose of this medicine must be individualized by a qualified clinician based on the patient's clinical condition, hemodynamic response, and other factors. The usual adult dose ranges from 2.5 to 20 mcg/kg/min administered as a continuous intravenous infusion. The infusion rate should be titrated to the desired cardiac output, blood pressure, and heart rate. The maximum recommended dose is 40 mcg/kg/min, but doses above 20 mcg/kg/min are rarely used due to increased risk of adverse effects. 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 may be more sensitive to the effects of this medicine. Start with a lower dose and titrate slowly. Monitor cardiac function closely.
Renal ImpairmentNo specific dosage adjustment is established for renal impairment. Use with caution and monitor closely.
Hepatic ImpairmentNo specific dosage adjustment is established for hepatic impairment. Use with caution and monitor closely.
Maximum Daily DoseThe maximum daily dose is not fixed and depends on the duration of infusion. Typically, the infusion is titrated to effect and not exceed 40 mcg/kg/min. Continuous infusion for more than 72 hours is not recommended due to tolerance.

Dosage Timeline

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

⏰ What to Do If You Miss a Dose

📌 Infusion interrupted for less than 15 minutes
→ Restart infusion at the previous rate.
💡 Monitor hemodynamic response closely.
📌 Infusion interrupted for more than 15 minutes
→ Restart at a lower rate and titrate up as needed.
💡 Do not bolus. Reassess patient's clinical status.

⚠️ Side Effects of cardigen injection

✅ Common Side Effects

Increased heart rate (Common (5-10%))
Report to your doctor if persistent or symptomatic. Dose adjustment may be needed.
Palpitations (Common (5-10%))
Inform the healthcare provider. Usually resolves with dose reduction.
Chest pain (Common (5-10%))
Seek immediate medical attention if severe or accompanied by other symptoms.
Headache (Common (5-10%))
Usually resolves on its own. Consult doctor if persistent.
Nausea (Common (5-10%))
May be managed with antiemetics if needed. Inform your doctor.
Vomiting (Common (5-10%))
Report to your doctor if severe or persistent.
Shortness of breath (Common (5-10%))
Seek immediate medical attention if severe.

🚨 Serious Side Effects

Ventricular arrhythmias (Uncommon (0.1-1%))
Requires immediate medical intervention. Continuous ECG monitoring is essential.
Hypertension (Uncommon (0.1-1%))
May require dose reduction or discontinuation. Monitor blood pressure closely.
Hypotension (Uncommon (0.1-1%))
May occur due to beta-2 mediated vasodilation. Adjust dose and monitor hemodynamics.
Myocardial ischemia (Rare (<0.1%))
Stop infusion and seek immediate medical attention if chest pain or ECG changes occur.
Anaphylaxis (Rare (<0.1%))
Discontinue immediately and initiate emergency treatment.

⚠️ Rare Side Effects

Eosinophilia
Usually resolves after discontinuation. Inform your doctor.
Bronchospasm
May occur in patients with asthma. Seek medical attention if breathing difficulty occurs.
Skin rash
Report to your doctor. May require antihistamines.
Fever
Monitor temperature. Inform your doctor if persistent.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Beta-blockers Major
MAOIs Major
Tricyclic antidepressants Major
General anesthetics Major
Oxytocin Moderate
Nitrates Moderate
Diuretics Moderate
Insulin Moderate
Caffeine Minor
Thyroid hormones Minor

🚨 Major Interactions

  • Beta-blockers (e.g., propranolol, metoprolol)
  • Monoamine oxidase inhibitors (MAOIs)
  • Tricyclic antidepressants
  • General anesthetics (e.g., halothane)
  • Oxytocin

⚡ Moderate Interactions

  • Nitrates
  • Diuretics
  • Insulin

🍷 Alcohol Interaction

Alcohol may increase the risk of arrhythmias and hypotension. Avoid alcohol during treatment with this medicine.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Idiopathic hypertrophic subaortic stenosis","Severe aortic stenosis","Uncorrected cardiac tamponade","Hypersensitivity to dobutamine or sulfite preservatives","Uncorrected hypovolemia"]

⚠️ Warnings & Precautions

["This medicine should be used only in a monitored setting with continuous cardiac monitoring.","Do not use in patients with uncorrected hypovolemia; correct volume depletion before starting infusion.","Use with caution in patients with atrial fibrillation; may increase ventricular rate.","May precipitate or exacerbate myocardial ischemia in patients with coronary artery disease.","Prolonged use may lead to tolerance and desensitization of beta receptors.","Contains sulfites, which may cause allergic reactions in susceptible individuals.","Do not mix with alkaline solutions or other drugs in the same line unless compatibility is established."]

🤱 Lactation Safety

It is not known whether this medicine is excreted in human milk. Because many drugs are excreted in human milk, caution should be exercised when administered to a nursing woman. Consider temporary discontinuation of breastfeeding during infusion.

💊 Overdose Management

Overdose of this medicine can cause severe tachycardia, hypertension, arrhythmias, and myocardial ischemia. There is no specific antidote. Treatment is supportive and symptomatic. Discontinue the infusion immediately and manage arrhythmias and hemodynamic instability as clinically indicated. Consider the use of a beta-blocker for severe tachycardia or arrhythmias, but use with caution as it may worsen heart failure.

⏰ Missed Dose

This medicine is administered as a continuous intravenous infusion in a hospital setting. Missed doses are not applicable. If an infusion is interrupted, the healthcare provider will determine the appropriate action based on the patient's clinical status.

Additional Safety Advice

General Safety

This medicine must be administered only by a healthcare professional in a hospital or clinic equipped with continuous cardiac monitoring and resuscitation facilities. Do not self-administer this medicine. Inform your doctor if you have a history of heart rhythm problems, high blood pressure, or asthma. Your heart rate, blood pressure, and ECG will be monitored closely during the infusion. Report any chest pain, palpitations, or difficulty breathing immediately. This medicine should not be mixed with alkaline solutions or other drugs in the same intravenous line unless compatibility is established. Use with caution in patients with atrial fibrillation, as it may increase ventricular rate. Do not use if the solution is discolored or contains particles.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients may be more sensitive to the effects of this medicine, especially regarding heart rate and blood pressure. Start with a lower dose and titrate slowly. Monitor for signs of ischemia and arrhythmias.

🤰 Pregnancy Planning (TTC)

If you are planning pregnancy, discuss with your doctor. This medicine should be used during pregnancy only if clearly needed. It is not known if it affects fertility.

🏥 Post-Surgery Considerations

This medicine is often used after cardiac surgery to support cardiac output. It requires close monitoring in the ICU. Follow your surgical team's instructions for recovery.

🦷 Dental Procedures

Inform your dentist if you are receiving this medicine. It is unlikely to affect dental procedures, but your dentist should be aware of your cardiac condition.

💚 Lifestyle Tips for Better Results

🏃
Follow a heart-healthy diet low in sodium and saturated fats.
🥗
Engage in regular physical activity as advised by your doctor.
😴
Monitor your weight daily and report sudden increases.
💧
Take all prescribed medications for heart failure regularly.
🧘
Avoid alcohol and smoking.
🌞
Manage stress through relaxation techniques.

🏋️ Exercise Considerations

While receiving this medicine, you will be in a hospital setting and activity will be restricted. After discharge, follow your doctor's advice on gradually increasing physical activity. Avoid strenuous exercise until cleared by your cardiologist.

🥗 Diet Recommendations

Limit sodium intake to less than 2 grams per day.
Eat plenty of fruits and vegetables.
Choose whole grains over refined grains.
Include lean proteins such as fish and poultry.
Avoid processed foods and sugary drinks.

💼 Impact on Daily Work & Life

This medicine is given in a hospital setting, so it will not affect your work or daily activities directly. After treatment, you may need time to recover. Discuss with your doctor when you can return to work and driving.

🛑 When to Stop This Medicine

This medicine is stopped by your healthcare provider when your hemodynamic status stabilizes or if serious side effects occur. Do not attempt to stop or adjust the infusion yourself.

📅 Long-Term Use Effects

Prolonged use of this medicine (more than 72 hours) can lead to tolerance and desensitization of beta receptors, reducing its effectiveness. It may also increase the risk of arrhythmias and myocardial ischemia. Long-term use is not recommended; it is intended for short-term hemodynamic support.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Milrinone

An alternative inotrope that works via phosphodiesterase inhibition.

Evidence: Well-established
Dopamine

Another catecholamine that can increase cardiac output and blood pressure.

Evidence: Well-established
Mechanical circulatory support

Devices like intra-aortic balloon pump or ventricular assist devices for severe cases.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

There are no specific vaccine interactions with this medicine. However, patients with heart failure should receive appropriate vaccinations (e.g., influenza, pneumococcal) as recommended by their doctor.

📦 Storage Guide

✅ DO

Store at room temperature (20-25°C)

❌ DON'T

Do not freeze

✅ DO

Protect from light

❌ DON'T

Do not use if solution is discolored

✅ DO

Keep in original carton

❌ DON'T

Do not store in bathroom

✈️ Traveling with This Medicine

This medicine is administered only in a hospital setting, so travel advice is not applicable. If you are traveling after treatment, carry a copy of your prescription and medical records. Inform your doctor before traveling. Do not attempt to administer this medicine outside a hospital.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 68-year-old man with acute decompensated heart failure
He was admitted to the ICU with severe breathlessness and low blood pressure. Dobutamine infusion was started at 5 mcg/kg/min and titrated to 10 mcg/kg/min. Within 30 minutes, his cardiac output improved, urine output increased, and breathing became easier. He was monitored closely for arrhythmias and eventually transitioned to oral heart failure medications.
💡 Lesson: Dobutamine can rapidly improve hemodynamics in acute heart failure when used in a monitored setting.
👤 A 55-year-old woman undergoing stress echocardiography
She was unable to exercise on a treadmill due to knee arthritis. Dobutamine stress echocardiography was performed. The infusion was started at 5 mcg/kg/min and increased every 3 minutes to a maximum of 40 mcg/kg/min. She experienced mild palpitations but no chest pain. The test revealed no evidence of ischemia.
💡 Lesson: Dobutamine stress testing is a valuable alternative for patients who cannot exercise.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: This medicine starts working within 1-2 minutes after the infusion begins.

Q: Can I eat while on this medicine?

A: Yes, you can eat normally unless your doctor advises otherwise. There are no specific food restrictions.

Q: Will I need this medicine long-term?

A: No, this medicine is typically used for short-term support in a hospital setting. Your doctor will transition you to other treatments as your condition stabilizes.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine at home?
  • How long will I need this infusion?
  • Will it affect my kidney function?
  • Can I drive after receiving this medicine?
  • Does it interact with my blood pressure medicine?
  • What if I miss a dose?

🔄 Substitutes for cardigen injection

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: Dobutamine can be taken at home.
    Fact: Dobutamine must be administered only in a hospital setting with continuous monitoring.
  • Myth: Dobutamine is a cure for heart failure.
    Fact: Dobutamine is a temporary supportive treatment; it does not cure the underlying heart condition.
  • Myth: Dobutamine can be used for low blood pressure in all patients.
    Fact: Dobutamine is not a first-line treatment for all types of low blood pressure; it is specific for low cardiac output states.

🔄 Alternative Options

Generic Alternatives

  • Dobutamine injection

Brand Alternatives

  • Butim 250mg injection

📊 Comparison with Similar Medicines

[{"feature":"Primary receptor","butim_250mg_injection":"Beta-1","dopamine":"Dopamine, Beta-1, Alpha-1","milrinone":"PDE-3 inhibition"},{"feature":"Half-life","butim_250mg_injection":"2 minutes","dopamine":"2 minutes","milrinone":"2-3 hours"},{"feature":"Main use","butim_250mg_injection":"Acute heart failure","dopamine":"Shock, bradycardia","milrinone":"Acute heart failure"}]

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