About levodopa
Dopamine replacement combination
Used for
- Treats symptoms of Parkinson’s disease and similar movement disorders.
Usual adult dose
Usually starts at one-quarter to one-half tablet three times daily; adjusted gradually by a clinician.
Common side effects
- Nausea, vomiting, or loss of appetite
- Dizziness, low blood pressure, or sleepiness
- Involuntary movements
- Confusion, hallucinations, or vivid dreams
Important warnings
- Do not stop suddenly; abrupt withdrawal can cause serious reactions.
- May cause sudden sleepiness or affect driving and machinery.
- Use cautiously with heart, lung, kidney, liver, or mental health conditions.
- Madopar contains levodopa with benserazide; the stated generic ingredient is incomplete.
Pregnancy
Generally avoided during pregnancy unless a specialist considers treatment essential; human safety information is limited.
Breastfeeding
Usually not recommended because levodopa may reduce milk production and effects on the infant are uncertain.
Interactions
- Non-selective MAO inhibitors can cause dangerous blood pressure changes.
- Iron supplements and high-protein meals may reduce absorption.
- Antipsychotics and metoclopramide may reduce its effect.
- Blood pressure medicines may increase dizziness or fainting.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.