Narcolepsy symptoms might alter, but the illness usually stabilizes. Many people develop severe symptoms including excessive daytime sleepiness (EDS) and cataplexy in early adulthood and may improve or stay the same. However, untreated narcolepsy may increase exhaustion, sleep patterns, and everyday functioning. Effective symptom management requires Modalert 200. Modalert 200 improves attention and wakefulness, improving quality of life. Symptom intensity may be indirectly affected by age-related variables including failing health or stress. Regular doctor visits keep symptoms under control and change the treatment strategy.