Provigil Dosage
A few studies have been performed to check which way of taking Provigil is efficient – take it once a day, 1 tablet in a morning or in the beginning of each shift, or take it during the day in small portions? The studies performed were random, blind studies with a control placebo group.
The main reason to perform that study was a fact that Provigil usually works best in the first two hours of taking it, but the sleepiness effect of narcolepsy lasts a day.
The study had shown, that taking small portions of Provigil is more efficient than taking 1 portion a day, because it also helps people to stay awake during evening time.
You need to chose with your doctor which regime is better for you, as both of them are quite well tolerated.
Provigil in Sustaining Wakefulness
In a condition called narcolepsy excessive sleepiness is a main symptom, which lasts the whole day. There has been two studies done comparing what is more effecient – to take Provigil once a day or to take small split doses a number of times a day.
It has been proven, that split doses were much more effecient than once a day dose ( 200 mg of Provigil), and it was better performing in sustaining wakefulness in the evening.
Both these regimes are very well tolerated. Therefore please consult your doctor to decide which regime is better and more suitable for your needs
Narcolepsy. Symptoms.
Narcolepsy is a chronic neurologic disorder characterized by excessive daytime sleepiness and cataplexy and less often by hypnagogic hallucinations and sleep paralysis.
While patients report excessive daytime sleepiness and cataplexy as the more frequent symptoms of this condition, excessive daytime sleepiness is generally believed to be the most debilitating.
Narcolepsy often is undiagnosed or misdiagnosed for a variety of reasons. Although confirmation of an initial diagnosis requires monitoring of physiologic variables conducted at a sleep center by specialists, the primary care physician has a critical role in the identification and management of this incurable affliction.
Provigil for Narcolepsy
Narcolepsy commonly begins in young adulthood, but in many individuals 10 to 15 years may pass between the onset of symptoms and proper diagnosis of the disorder. The most common symptom of narcolepsy is excessive daytime sleepiness (EDS), which is characterized by irresistible sleep attacks that can last from a few seconds to more than an hour. These attacks can take place any time, such as during conversation or while eating or driving, and can occur frequently. As a result, narcolepsy can greatly impair an individual’s ability to perform basic daily activities such as working, studying, and socializing, as well as significantly impacting the quality of life.