LONDON: Staying up late on a regular basis may significantly increase the risk of metabolic disorders, including type 2 diabetes, obesity, and other chronic health conditions, according to a medical study.
The findings, published in the journal Frontiers, examined how sleep timing influences metabolic health, body weight, and eating habits.
Researchers analyzed data from more than 250 women and found that participants who regularly stayed awake late into the night experienced greater appetite, consumed more calories, and had higher levels of body fat than those who maintained earlier sleep schedules.
The study suggests that irregular sleep patterns can disrupt the body’s internal clock, affecting hormones that regulate hunger and metabolism. As a result, late-night sleepers may be more likely to overeat and gain weight, increasing their long-term risk of developing metabolic diseases such as diabetes.
Researchers emphasized that maintaining a consistent sleep schedule, going to bed earlier, and getting sufficient sleep each night may help support a healthy metabolism and reduce the likelihood of obesity and related health complications.
The findings add to growing evidence that sleep quality and timing are as important as diet and exercise in maintaining overall health and preventing chronic diseases.
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