Intermittent fasting, specifically time-restricted eating, has emerged as an effective strategy for individuals struggling with obesity. A recent study conducted by researchers at the University of Granada demonstrated that this nutritional approach not only aids in weight loss but also enhances cardiovascular health.
The study, published in Nature Medicine, revealed that consuming food within a limited timeframe, such as eating between 9 a.m. and 5 p.m., can significantly reduce subcutaneous abdominal fat. This is particularly relevant in Spain, where overweight and obesity rates are alarmingly high, affecting 70% of men and 50% of women.
As traditional calorie restriction diets often lead to challenges in long-term adherence, intermittent fasting offers a practical alternative by alternating periods of eating and fasting. The study examined three fasting strategies over a 12-week period: early fasting, late fasting, and self-selected fasting. Participants following intermittent fasting lost an average of 3–4 kg more than those who maintained a standard 12-hour eating window.
Moreover, the early fasting group showed significant improvements in glucose regulation, which may reduce the risk of developing metabolic disorders like type 2 diabetes. Interestingly, all fasting groups maintained high adherence rates, with no serious adverse events reported, indicating that intermittent fasting is a safe method for managing weight and improving heart health in overweight populations.
These findings underscore the importance of exploring efficient strategies to combat obesity, consider individual eating patterns, and advocate for nutritional interventions that align with the biological rhythms of the body.
Source: Medical Xpress
