The well-known wakefulness-promoting drug Modalert 200mg is frequently used to treat sleep disorders such as shift work sleep disorder, narcolepsy, and sleep apnea. Modafinil, its active component, affects brain neurotransmitters to improve alertness and cognitive performance. 

In contrast to conventional stimulants, Modalert 200 delivers steady energy without jitters or crashes. It helps people stay focused and productive by increasing alertness and decreasing excessive daytime sleepiness. To avoid any negative consequences, it should be administered under a doctor's supervision.