Modalert 200 is commonly used by workers with sleep disorders like shift work sleep disorder, narcolepsy, or sleep apnea to promote wakefulness and maintain productivity. When used as prescribed by a healthcare provider, it is generally safe for workers. However, potential side effects include headaches, nausea, anxiety, dizziness, and insomnia. Workers without sleep disorders who use... https://www.medzsquare.com/au/modalert-200