Intermittent fasting has gained popularity as a weight-loss method, but fitness experts are raising concerns about its potential drawbacks. Siddhartha Singh, fitness trainer for actor Tamannaah Bhatia, recently highlighted three major reasons to reconsider this approach. He warned that extended fasting windows can lead to muscle loss, especially when protein intake is not evenly distributed throughout the day. Additionally, fasting may reduce training performance, leaving people too tired to maintain strength workouts effectively. Perhaps most concerning is the psychological impact, as restrictive eating windows can trigger binge eating cycles and emotional eating patterns. While intermittent fasting may work for some individuals, experts emphasize that a balanced approach to nutrition and fitness tends to be more sustainable long-term. Proper planning, adequate protein intake, and attention to mental health signs are essential for those who choose to follow this eating pattern.
Expert Concerns About Intermittent Fasting
Singh explained that studies show extended fasting periods can reduce muscle mass, particularly when protein intake is not distributed across the day. This means weight lost on the scale might actually be muscle rather than fat. The second concern involves decreased training performance. When trying to lose weight, strength training is important to preserve muscle, but constant tiredness from fasting makes it difficult to push through workouts. People may become irregular with exercise when they stop enjoying it. The third issue relates to eating disorders. Restricting food to small windows can trigger binge eating cycles and lead to emotional eating. According to Dr Vajalla Shravani, fitness and pilates expert, this concern is especially valid for people combining intermittent fasting with intense workouts.
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