Narcolepsy was originally treated with modafinil as Modalert 200. Modafinil improves memory and attention in healthy people, according to research. Some use Modalert 200 to increase creativity and productivity. The medicine must be used properly and at the appropriate dose. One of the best methods to take Modalert 200 is to split it into 50-100 mg doses in the morning and after lunch. Modalert 200 does not boost creativity and may cause appetite loss and restlessness.