Dobutamine Hydrochloride
Dobutamine Hydrochloride is a synthetic catecholamine and positive inotrope used primarily in acute care settings to increase cardiac output in patients with heart failure or cardiogenic shock. It works by stimulating beta-1 adrenergic receptors in the heart, enhancing contractility and improving cardiac function.
Dobutamine is a short-term IV medication that strengthens heart contractions to support patients with acute heart failure or low cardiac output.
Key facts at a glance
- RxNorm
- 203121
- Generic
- Dobutamine Hydrochloride
- Class
- pin-variant
- Brands
- —
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- —
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Used for short-term management of acute decompensated heart failure, cardiogenic shock, and cardiac stress testing. Typically reserved for situations requiring immediate hemodynamic support in hospitalized patients.
Primarily acts on beta-1 adrenergic receptors in the heart to increase myocardial contractility (positive inotropy). Also has mild beta-2 and alpha effects that influence vascular resistance. The net result is improved cardiac output and tissue perfusion.
Administered exclusively by intravenous infusion in acute care settings. Requires continuous cardiac monitoring due to risk of arrhythmias and tachycardia. Tachyphylaxis may develop with prolonged use beyond 72 hours. Not indicated for chronic outpatient therapy.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 28, 2026. · Read our editorial policy