深夜肚子饿时的两难：到底该吃点东西，还是强忍到底？

Core Insights - The article discusses the health implications of going to bed hungry, highlighting that it can lead to an "energy crisis" in the body, affecting sleep quality and increasing cortisol levels, which may contribute to weight gain [6][7]. Group 1: Health Implications of Hunger - Going to bed hungry can trigger sympathetic nervous system responses, leading to increased heart rate and blood pressure, which negatively impacts sleep quality [6]. - Hunger increases cortisol secretion, a stress hormone that can lead to heightened appetite and fat accumulation, particularly in the abdominal area [6]. Group 2: Consequences of Poor Sleep and Eating Habits - A cycle can develop where hunger leads to poor sleep, resulting in fatigue and increased hunger the next day, which may lead to binge eating and deteriorating health [7]. - Eating late-night snacks, especially high-sugar and high-fat foods, can disrupt deep sleep and cause significant blood sugar fluctuations [9]. Group 3: Recommendations for Healthy Eating Before Sleep - To balance health and sleep, it is suggested to consume light, easily digestible foods if hungry, such as warm milk, unsweetened yogurt, oatmeal, bananas, or almonds [10]. - It is recommended to finish eating 1 to 2 hours before bedtime, with a portion size of 100-150 kilocalories to alleviate hunger without burdening the body or sleep [10].