Thelansis

 Adults sleep one-third of their lives, which is essential for memory consolidation, immune system restoration, and other critical functions. Excessive daytime sleepiness refers to difficulty staying awake or alert or a heightened desire to sleep during the day, particularly when sedentary, such as driving or sitting at work. Insufficient sleep can lead to symptoms that may not immediately be attributed to sleep, including trouble staying alert, irritability, memory problems, difficulty focusing, trouble retaining new concepts, difficulty making decisions, slower reaction times, and risk-taking behaviour. Excessive daytime sleepiness can result from various factors, including sleep deprivation, medication effects, substance use, obstructive sleep apnea (OSA), and other medical or psychiatric conditions. Although rare, primary hypersomnia of central origin, such as narcolepsy or idiopathic hypersomnia, can also cause excessive sleepiness. Individuals with EDS are at a higher risk of...