- Are Sinemet and Requip the Same Thing?
- What Are Possible Side Effects of Sinemet? (Side effects)
- What Are Possible Side Effects of Requip? (Side effects)
- What is Sinemet? (Uses)
- What is Requip? (Uses)
- What Drugs Interact with Sinemet? (Interactions)
- What Drugs Interact with Requip? (Interactions)
- How Should Sinemet Be Taken? (Dosage)
- How Should Requip Be Taken? (Dosage)
Are Sinemet and Requip the Same Thing?
Sinemet (carbidopa-levodopa) and Requip (ropinirole) are used to treat Parkinson symptoms such as muscle stiffness, tremors, spasms, and poor muscle control.
Sinemet is also used to treat Parkinson symptoms caused by carbon monoxide poisoning or manganese intoxication.
Requip is also used to treat restless legs syndrome (RLS).
Sinemet and Requip belong to different drug classes. Sinemet is a combination of an inhibitor of aromatic amino acid decarboxylation and an aromatic amino acid and Requip is a non-ergoline dopamine agonist.
What Are Possible Side Effects of Sinemet?
Common side effects of Sinemet include:
- blurred vision,
- dry mouth,
- loss of appetite,
- stuffy nose,
- other cold symptoms,
- muscle pain,
- numbness or tingly feeling,
- trouble sleeping (insomnia or strange dreams),
- skin rash,
- and headache.
- greatly increased eye blinking/twitching,
- mental/mood changes (e.g., confusion, depression, hallucinations, thoughts of suicide),
- unusual strong urges (such as increased gambling, increased sexual urges),
- or worsening of involuntary movements/spasms.
What Are Possible Side Effects of Requip?
Common side effects of Requip include:
- stomach pain,
- loss of appetite,
- worsened RLS symptoms early in the morning,
- dry mouth,
- sleep problems (insomnia),
- chest pain,
- leg swelling,
- high or low blood pressure,
- lightheadedness or fainting,
- muscle spasm,
- spinning sensation,
- abdominal pain,
- fast heart rate,
- sore throat,
- urinary tract infection, or
- vision problems.
What is Sinemet?
Sinemet (carbidopa-levodopa) is a combination of an inhibitor of aromatic amino acid decarboxylation and an aromatic amino acid used to treat Parkinson symptoms such as
- muscle stiffness,
- and poor muscle control.
What is Requip?
Requip (ropinirole) is a non-ergoline dopamine agonist used to treat symptoms of Parkinson's disease, such as stiffness, tremors, muscle spasms, and poor muscle control. Requip is also used to treat restless legs syndrome (RLS). Requip is available in generic form.
What Drugs Interact With Sinemet?
Sinemet may interact with metoclopramide, isoniazid, phenytoin, papaverine, antidepressants, or blood pressure medications.
Sinemet may also interact with other Parkinson's medications or medicines to treat psychiatric disorders.
What Drugs Interact With Requip?
Requip may interact with other Parkinson's medications, metoclopramide, or medicines to treat psychiatric disorders.
Requip may also interact with ciprofloxacin, fluvoxamine, omeprazole, medication used to treat nausea and vomiting, or estrogen.
Do not stop taking Requip suddenly or change your doses, or you could have unpleasant withdrawal symptoms such as fever, muscle stiffness, and confusion.
How Should Sinemet Be Taken?
Starting dosage is one tablet of Sinemet 25-100 (carbidopa-levodopa) three times a day. Dosage may be increased by one tablet every day or every other day, as necessary, until a dosage of eight tablets a day is reached.
How Should Requip Be Taken?
The dose of Requip depends on the condition being treated and the patient's response.
Health Solutions From Our Sponsors
All drug information provided on RxList.com is sourced directly from drug monographs published by the U.S. Food and Drug Administration (FDA).
Any drug information published on RxList.com regarding general drug information, drug side effects, drug usage, dosage, and more are sourced from the original drug documentation found in its FDA drug monograph.
Drug information found in the drug comparisons published on RxList.com is primarily sourced from the FDA drug information. The drug comparison information found in this article does not contain any data from clinical trials with human participants or animals performed by any of the drug manufacturers comparing the drugs.
The drug comparisons information provided does not cover every potential use, warning, drug interaction, side effect, or adverse or allergic reaction. RxList.com assumes no responsibility for any healthcare administered to a person based on the information found on this site.
As drug information can and will change at any time, RxList.com makes every effort to update its drug information. Due to the time-sensitive nature of drug information, RxList.com makes no guarantees that the information provided is the most current.
Any missing drug warnings or information does not in any way guarantee the safety, effectiveness, or the lack of adverse effects of any drug. The drug information provided is intended for reference only and should not be used as a substitute for medical advice.
If you have specific questions regarding a drug’s safety, side effects, usage, warnings, etc., you should contact your doctor or pharmacist, or refer to the individual drug monograph details found on the FDA.gov or RxList.com websites for more information.
You may also report negative side effects of prescription drugs to the FDA by visiting the FDA MedWatch website or calling 1-800-FDA-1088.