Can taking Modafil affect my sleep?
Modafil is used to treat excessive sleepiness caused by narcolepsy (a condition that causes excessive daytime sleepiness). Modafil may help decrease your sleepiness, but it will not cure your sleep disorder. However, one of the common side effects of Modafil is trouble falling asleep, though it does not occur in everyone. Consult your doctor if you face any issues with sleep.