What are the long term effects of Modalert?

Limited long-term research have made Modalert (modafinil)'s long-term effects unknown. Cognitive function and alertness may increase, although anxiety, sleeplessness, and headaches may occur. Overuse may cause dependency or tolerance, needing greater dosages. According to some users, emotional management may affect mood and mental health. Visit a doctor for individualized guidance and routinely check the necessity for continuous usage to control hazards.