How does sleep affect weight loss?

[theprophet]

Sleep plays a crucial role in weight management. When you're sleep-deprived, your body produces more ghrelin, the hormone that stimulates appetite, and less leptin, the hormone that suppresses appetite. This imbalance can lead to overeating and weight gain. Additionally, inadequate sleep can disrupt metabolism and insulin sensitivity, making it harder to burn calories efficiently.

[Andrew]

Adequate sleep plays a crucial role in weight loss and maintenance. Lack of sleep disrupts hormones that regulate hunger and appetite, increasing cravings for high-calorie foods. It also decreases metabolism and impairs insulin sensitivity, leading to weight gain and difficulty losing weight. Insufficient sleep reduces energy levels and motivation for physical activity, further hindering weight loss efforts. You need to improve your sleep quality for maintaining a healthy weight

[Willie]

sleep deprivation can lead to weight gain. It disrupts hormone levels, increasing ghrelin (hunger hormone) and decreasing leptin (satiety hormone), leading to increased appetite and cravings for high-calorie foods. Lack of sleep can reduce energy levels, resulting in decreased physical activity and metabolism, further contributing to weight gain.

[aylena]

A study published in "Annals of Internal Medicine" found that participants on a calorie-restricted diet who slept 8.5 hours lost more fat than those who slept 5.5 hours. Poor sleep reduced fat loss by 55% and increased the loss of fat-free body mass, indicating sleep's crucial role in weight loss and body composition .