Carbidopa Levodopa 25-250mg
Generic For: Sinemet
Carbidopa levodopa 25-250mg (brand name Sinemet) is a combination tablet used to treat the symptoms of Parkinson's disease and certain forms of parkinsonism, including tremor, stiffness, and slowed movement. Levodopa converts to dopamine in the brain, while carbidopa helps more levodopa reach the brain and reduces nausea. After a licensed provider reviews your prescription, your order ships from a licensed U.S. pharmacy.
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25-day supply · $0.40/tablet
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- Select your medication
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Price: $40.00
HSA/FSA Eligible*Doctor visit fee & delivery cost not included in price. Refills at provider discretion.
Buy Carbidopa Levodopa 25-250mg Online
A dopamine precursor combination medication for Parkinson's disease and parkinsonism symptoms
Carbidopa Levodopa 25-250mg Quick Facts
| Drug class | Dopamine precursor combination |
|---|---|
| Treats | Parkinson's disease, post-encephalitic parkinsonism, symptomatic parkinsonism |
| Form | Tablet |
| Typical dosing | Take as directed by Primary Physician by mouth. |
| Prescription required | Yes — prescription only |
What Is Carbidopa Levodopa 25-250mg?
Carbidopa levodopa 25-250mg is a prescription tablet that combines two medicines to manage the symptoms of Parkinson's disease. Levodopa is converted into dopamine, a chemical messenger that is deficient in the brains of people with Parkinson's. Carbidopa prevents levodopa from breaking down before it reaches the brain, which allows lower levodopa doses and helps reduce nausea and vomiting. It is sold under the brand name Sinemet and is taken by mouth, usually several times a day as directed by your provider.
What Does Carbidopa Levodopa 25-250mg Treat?
Parkinson's disease
Post-encephalitic parkinsonism
Parkinsonism following carbon monoxide intoxication
Parkinsonism following manganese intoxication
Symptomatic parkinsonism (as directed by a provider)
Carbidopa Levodopa 25-250mg Dosage
Take 1 tablet (25-250mg) by mouth 3 to 4 times daily, as directed.
Dosage is individualized and titrated by your provider based on response.
Do not exceed 8 tablets (200mg carbidopa / 2,000mg levodopa) per day.
Your prescriber will determine the dose and duration that are right for you. Always follow the directions on your prescription label.
Carbidopa Levodopa 25-250mg Side Effects
Common side effects
- Nausea
- Dizziness
- Headache
- Drowsiness or sleepiness
- Dry mouth
- Loss of appetite
- Involuntary movements (dyskinesia)
- Trouble sleeping
Serious side effects
Stop taking this medication and seek medical attention right away if you experience:
- Sudden sleep episodes during daily activities
- Hallucinations or confusion
- Severe or worsening involuntary movements
- Depression or suicidal thoughts
- Symptoms of neuroleptic malignant-like syndrome with abrupt stopping (high fever, muscle rigidity)
- Orthostatic hypotension (fainting or severe lightheadedness)
Warnings & Interactions
Do not use with nonselective MAO inhibitors or within 14 days of stopping them
Do not stop abruptly; sudden withdrawal may cause a serious fever and rigidity reaction
May cause sudden sleep onset; use caution driving until you know how it affects you
Can cause or worsen hallucinations, confusion, and impulse-control problems
Use caution with narrow-angle glaucoma; contraindicated in untreated narrow-angle glaucoma
High-protein meals and iron supplements may reduce absorption; separate timing
Use caution with a history of melanoma, heart disease, or peptic ulcer
Tell your prescriber about all medications, supplements, and health conditions before starting carbidopa levodopa 25-250mg.
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