Armodafinil (Artvigil 150mg) is a stimulant medication used to treat excessive sleepiness associated with narcolepsy, obstructive sleep apnea, and sleep-wake disorder. It works by increasing dopamine levels in the brain, improving alertness and cognitive function. The typical starting dose is 150 mg taken once daily, preferably in the morning or before a shift. Common side effects include headache, nausea, and insomnia, and some people may experience drowsiness. It is important to use armodafinil under medical supervision, especially because of the potential for drug interactions and contraindications. While effective, it should not replace proper sleep or healthy sleep hygiene.https://www.pills4cure.com/product/artvigil-150mg/