Neurologists treat narcolepsy, obstructive sleep apnea, and shift work sleep disorder using modafinil, also known as Modalert. It wakes up daytime sleepers and boosts alertness. Modafinil targets brain chemicals to boost cognition, focus, and motivation. Neurologists may try it off-label for ADHD, depression, and MS fatigue. Although modafinil may improve wakefulness, it cannot treat these conditions. Before using Modalert, patients should visit a doctor to determine its suitability and discuss adverse effects. For more Information Visit: Smartfinil.net