Narcolepsy, a sleep disease characterized by extreme daytime sleepiness, can be treated with the anti-drowsiness drug Modvigil 200. Hallucinations and sleep paralysis improve along with other problems. It's possible that you'll be able to stay focused and active all day. It could even enhance cognitive performance. There are a few factors to consider before utilizing this medicine in treatment. Any treatment plan should begin with a comprehensive examination of your medical history by both you and your doctor. If you have certain medical issues, such as high blood pressure or liver disease, you shouldn't use this medication. Before recommending a drug, your doctor will consider all possible adverse effects.