How many modafinil can I take in a day?
Adults and teenagers 17 years of age and older—200 milligrams (mg) once a day, in the morning. Your doctor may increase your dose as needed. Teenagers and children younger than 17 years of age—Use and dose must be determined by your doctor.
How much modafinil can I take in 24 hours?
Each pill is 100 to 200 mg; maximal daily dose of modafinil in adults is 400 mg (the medication is not approved by the FDA for children younger than 16 years of age).
How much modafinil is too much?
Although the maximum recommended daily dose of modafinil is 400 mg, higher doses have been used. There are some patients in whom adequate control of sleepiness may require a slightly higher dose than 400 mg (400 mg in the am and 200 mg in the early afternoon).
How long does 10 mg modafinil last?
The normal half-life of modafinil in humans is between 12 to 15 hours [4].
Is 600 mg of modafinil too much?
The modafinil 800 mg dose panel was discontinued after 3 days of treatment due to the observation of increased blood pressure and pulse rate. The safety data from this study suggest that the maximum tolerable single daily oral modafinil dose, without titration, may be 600 mg.
Can you take 400 mg of modafinil?
Some patients may benefit from 400-mg doses of modafinil taken once daily compared with 200-mg doses. A split-dose 400-mg regimen may be superior to once-daily dosing for sustaining wakefulness throughout the entire waking day.
Can modafinil be taken twice a day?
The recommended starting daily dose is 200 mg. The total daily dose may be taken as a single dose in the morning or as two doses, one in the morning and one at noon, according to physician assessment of the patient and the patient’s response.
What happens if you take 2 modafinil?
Modafinil Overdose If prescribed, a typical dose of modafinil is 200 mg once a day. Consuming any more than this amount could lead to overdose. It is possible to overdose on modafinil, especially if combined with other drugs or alcohol.
How long is modafinil peak?
Modafinil is well-absorbed with peak plasma concentration reached approximately two to four hours after administration.
How does modafinil make you 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.
Can modafinil make you crazy?
There is only one reported case without medical or psychiatric disorder but developed modafinil related psychosis, which is a case under simulated shift work in laboratory conditions. The cases in the literature are reported to develop mania or psychosis with 200–400 mg/day or higher doses.
Does modafinil damage the brain?
It is therefore likely that misuse and abuse of modafinil in the teens will eventually result in brain plasticity, especially brain regions related to sleep and motivation such as hypothalamus and dopamine-rich prefrontal cortex, hippocampus and nucleus accumbens.