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Carbidopa, Levodopa and Entacapone

Published: July 26, 2026Updated: July 26, 2026

Stalevo is a brand-name combination medication used to treat Parkinson's disease symptoms, including tremor, stiffness, and slowness of movement. It combines three active ingredients that work together to manage motor symptoms associated with this neurological disorder.

Quick summary

Stalevo is a Parkinson's disease medication combining carbidopa, levodopa, and entacapone to control motor symptoms.

Medically reviewed by WellAlly Editorial TeamLast reviewed July 26, 2026Editorial policy

Key facts at a glance

RxNorm
1372713
Generic
Stalevo
Class
brand-name
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.

Stalevo is indicated for the treatment of Parkinson's disease and parkinsonism. It helps manage the motor symptoms including resting tremor, bradykinesia (slowness of movement), muscle rigidity, and postural instability.

Stalevo combines three agents: levodopa (which converts to dopamine in the brain to replace deficient neurotransmitters), carbidopa (which prevents peripheral conversion of levodopa, allowing more to reach the brain and reducing side effects like nausea), and entacapone (which inhibits COMT enzyme to extend levodopa's duration of action).

May cause drowsiness or sudden sleep episodes; avoid operating machinery. Can cause dark urine, sweat, or saliva. Inform your doctor of any history of glaucoma, heart conditions, or mental health disorders. Do not discontinue abruptly. May interact with other medications including antidepressants and blood pressure drugs.

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.

Medical Disclaimer

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 July 26, 2026. · Read our editorial policy