Sipping warm water before bed offers benefits like improved hydration, digestion, and mood, potentially aiding skin health and weight management. However, excessive or overly hot water can disrupt sleep, cause throat discomfort, or interfere with medications. Balanced hydration throughout the day, with mindful evening intake, is key to enjoying this habit's advantages while avoiding potential downsides.source https://timesofindia.indiatimes.com/life-style/health-fitness/health-news/what-happens-when-you-drink-warm-water-before-bed-benefits-for-digestion-body-and-possible-drawbacks/articleshow/125569432.cms