Were you looking for information about Modafinil? Modafinal is a common misspelling of modafinil.
Modafinil is a medication that is used to promote wakefulness in people with excessive sleepiness due to narcolepsy, sleep apnea, and shift work sleep disorder. While it is not a cure for these conditions, the drug can help people stay alert and awake. There are currently no generic versions of the drug available.
Modafinil is available by prescription and comes in tablet form. It is usually taken once daily. It's possible to have side effects with this drug; however, most people tolerate it well. When side effects do occur, they can include nausea, anxiety, nervousness, and insomnia, among others.
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