How long does the effect of modafinil last?

The effective elimination half-life of modafinil after multiple doses is about 15 hours.

How many hours does 200mg modafinil last?

It usually takes multiple half-lives for a drug to be eliminated from the body. For a standard 100 to 200 mg dose, the modafinil half-life can last up to 15 hours, so how long Provigil lasts varies depending on the dose the person takes, the person’s age, their tolerance to the drug, their liver function, and more.

How long does 50mg modafinil last?

The half-life of Modafinil ranges between ten and 12 hours for most patients but can last up to 15 hours for some. Modafinil is metabolized in the liver.

How does modafinil feel?

Modafinil is a much milder stimulant than Adderall, and its mild stimulant properties allow for using it in varied situations to address lethargy and sleepiness without the potential for inducing anxiety, jitteriness, irritability, or agitation.

How long does 400 mg modafinil last?

The elimination half-life of modafinil is 9 to 14 hours, permitting once-daily administration for most patients. Modafinil is usually administered once daily in the morning (200–400 mg).

How long does 25 mg modafinil last?

The normal half-life of modafinil in humans is between 12 to 15 hours [4].

Is it possible to sleep on modafinil?

Modafinil does not take the place of getting enough sleep. It should not be used to treat tiredness or hold off sleep in people who do not have a sleep disorder. It is not known how modafinil works to keep you awake.

Can you drink coffee on modafinil?

Patients may take modafinil with or without food. Notes for Consumers: Limit excessive caffeine intake (examples: coffee, teas, colas, chocolate and some herbal supplements) while taking Modafinil. Also avoid medicines containing additional Caffeine whenever possible.