Is Nuvigil stronger than Provigil?

Provigil vs Nuvigil Although Provigil and Nuvigil work in the same way, they come in different dosages and have different chemical makeups and side effects. The advantage of Nuvigil is the flexibility of strengths available. It allows people to start at lower doses and go up to higher doses over time if needed.

Is Nuvigil similar to modafinil?

Nuvigil is the R-enantiomer of racemic modafinil—this sounds complicated, but it just means that it has a slightly different chemical structure than Provigil and modafinil. It appears to be similarly effective, according to randomized trials, but Nuvigil and Provigil / modafinil have never been directly compared.

Does armodafinil cause euphoria?

In addition to its wake-promoting effects and ability to increase locomotor activity in animals, according to Nuvigil prescribing information from manufacturer Cephalon, armodafinil produces psychoactive and euphoric effects, alterations in mood, perception, thinking, and feelings typical of other central nervous …

Is modafinil or armodafinil better?

Armodafinil may have a longer half-life compared to modafinil (brand-name Provigil). In some cases, armodafinil may be considered a stronger drug with better wakefulness effects. While both drugs can have similar side effects, some side effects may be more common in one drug versus the other.

How long does armodafinil keep you awake?

How long does armodafinil (Nuvigil) last? You can expect armodafinil (Nuvigil) to last for about 15 hours.

Is there a substitute for modafinil?

Armodafinil, sold under the brand name Nuvigil, is a newer drug compared to modafinil. It was approved in 2007 as the R-enantiomer of modafinil.

Does armodafinil improve mood?

Stimulants and related stimulant-like compounds such as modafinil and armodafinil (hereafter referred to collectively as stimulants) can promote alertness and wakefulness, reduce fatigue, attenuate excessive appetite, and perhaps even improve mood through a variety of mechanisms of action distinctive from those of mood …

What is armodafinil 150 mg used for?

Armodafinil is used to treat excessive sleepiness caused by narcolepsy (a condition that causes excessive daytime sleepiness) or shift work sleep disorder (sleepiness during scheduled waking hours and difficulty falling asleep or staying asleep during scheduled sleeping hours in people who work at night or on rotating …

What is the difference between armodafinil and Nuvigil?

Armodafinil is the R-enantiomer of modafinil. FDA approved indication. Armodafinil (Nuvigil) and modafinil (Provigil) are indicated to improve wakefulness in adult patients with excessive sleepiness associated with narcolepsy, obstructive sleep apnea (OSA), and shift work disorder.

How much does modafinil cost?

The generic version of Provigil (modafinil) will cost anywhere from $150 to $305 for a 30 day supply. The “brand name” Provigil is one of the more expensive drugs on the market, costing between $790 and $805 for a 30 count of 100 mg pills and well over $1000 for a 30 count of 200 mg pills.

What is the pharmacokinetic profile of armodafinil?

Armodafinil and modafinil have substantially different pharmacokinetic profiles despite having the same terminal half-lives: analysis of data from three randomized, single-dose, pharmacokinetic studies

Is there a generic version of armodafinil?

The most reliable generic versions of it include Waklert and Artvigil (made by Sun Pharma and HAB Pharma respectively). Structurally, two enantiomers make up modafinil: the R-enantiomer and the S-enantiomer. ( (Claus J. Loland, et al. R-Modafinil (Armodafinil): A Unique Dopamine Uptake Inhibitor and Potential Medication for Psychostimulant Abuse.