{
  "id": 11702102,
  "title": "Do Calorie‑Restricted Diets Work?",
  "url": "https://urgent.news/2026/10/03/do-calorie-restricted-diets-work",
  "topic": "health",
  "section": "Health & Medicine",
  "published": "2026-10-03T14:00:00.000Z",
  "source": {
    "name": "Nautilus",
    "slug": "nautilus",
    "url": "https://nautil.us/do-calorie%e2%80%91restricted-diets-work-1285497/"
  },
  "original_language": "en",
  "account": "Calorie-restricted diets have gained attention for weight loss, with various methods including intermittent fasting and the Fast 800 diet. The concept is simple: consume fewer calories than your body uses, leading to fat utilization for energy and potential weight loss. However, the health implications and long-term sustainability of these diets are debated. Calorie-restricted diets aim to decrease overall energy intake based on age, sex, body composition, activity levels, and health conditions. When monitored by healthcare professionals, they may offer benefits such as weight loss and improved blood sugar and cholesterol management. However, maintaining weight loss is challenging, as individuals often regain lost weight once the diet ends. This occurs due to hormonal changes, reduced appetite, and increased energy efficiency. Constant hunger and mood alterations may deter adherence to such diets. Long-term calorie restriction isn't recommended, and alternative strategies like focusing on overall diet quality and balanced nutrition are encouraged. Consultation with a dietitian is advised before starting any calorie-restricted diet to ensure nutritional adequacy and sustainable weight management.",
  "summary": "Or will I just re‑gain the weight? The post Do Calorie‑Restricted Diets Work? appeared first on Nautilus .",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}