The specific mechanism of action of Armodafinil, an R-enantiomer of modafinil, remains uncertain. It appears to bind to the dopamine transporter and inhibit dopamine re-uptake in the brain, resulting in higher extracellular dopamine levels. It is not a dopamine receptor agonist, and it does not appear to bind or inhibit the majority of hormones, enzymes, or receptors thought to be involved in the sleep-wake cycle.
Use this medication precisely as recommended by your physician. Follow the prescription of your doctor carefully.
The medication dose given by your physician is based on your health conditions, other medications or food supplements taken, and your reaction to the treatment. To diminish risks for adverse effects, do not increase your dosage, thus take it regularly, or take it as instructed by your physician. Adverse events may still happen even at usual prescription dosages.
If your physician requests you to use this drug consistently, take it regularly to get the most benefits from it. To make you remember it better, take it at a fixed time every day.
Your doctor may need to modify your dosages to ease your symptoms or if you develop adverse reactions.
