Is Glukose useful for sleep?

Whether glucose is useful for sleep is not straightforward. Some mechanistic evidence suggests a small amount of glucose before bed may promote sleep by supporting serotonin synthesis. However, elevated blood glucose can disrupt sleep quality, especially in individuals with insulin resistance or diabetes. Human studies are limited and mixed; no strong evidence supports routine glucose intake for sleep. Individual factors like metabolism, timing, and overall diet play a major role. For sleep issues, evidence-based sleep hygiene should be prioritized. The provided DNA context does not address glucose or sleep directly.