Adenosine A2A Antagonists

Available Doses: 20 mg, 40 mg

Typical Treatment Regimen: 20 to 40 mg once per day

Common Side Effects: Dyskinesia, insomnia, hallucinations, dizziness

Indications for Usage: Combination therapy with carbidopa/levodopa for “off” episodes

People who smoke the equivalent of 20 cigarettes per day or more will require a higher dose (40 mg) of medication. This is because the cigarettes cause the liver to increase the breakdown of (metabolize) Nourianz™, making the medication less effective. It should be taken upon wakening to reduce the chance of causing insomnia.

Please note that the side effects listed are the most commonly experienced. Not all individuals will experience such side effects Careful adjustments to dosage or the timing of individual doses can often effectively limit or eliminate side effects for many people.

Speak to your doctor immediately if you experience and side effects. For a complete description of possible side effects, please request a “package insert” from your pharmacist for each drug used. It is recommended that all prescriptions be filled at the same pharmacy to avoid interactions between medications. Interactions can be dangerous and even life-threatening, so make sure the pharmacist knows of all medications and supplements being taken, including over-the-counter medications and supplements.

Caution: Parkinson’s medications may have interactions with certain foods, other medications, vitamins, herbal supplements, over-the-counter cold pills and other remedies. Anyone taking a PD medication should talk to their doctor and pharmacist about potential drug interactions.