Low-Carb, Low-Fat, and High-Protein Diets Equally Useless

In a recent study published in the New England Journal of Medicine, it was found that there is virtually no difference between low-carb, low-fat, high-carb, or high-protein diets when it comes to weight loss. This may not be surprising to those who have been following the science, but the study's design and scope make its results particularly noteworthy.

The Study

Largest and Longest Study: This study was the largest and longest of its kind, involving nearly 650 overweight individuals with diverse backgrounds.

Dietary Composition: Participants were assigned diets varying in carbohydrate content from 35% (very low) to 65% (very high). Interestingly, carbohydrate composition had no significant effect on long-term weight loss.

Behavioral Therapy: All participants received substantial behavioral therapy to support their weight loss goals, including food journaling, online support, and weekly counseling.

Calorie Deficiency: All diets resulted in similar calorie deficiencies to promote weight loss.

Weight Regain: After one year, participants had regained about half of the weight lost, particularly those on extreme regimens (very low-fat or high-protein).

Conclusions

Weight Loss Any Diet: It's possible to lose weight on any diet, but for most people, it's difficult to sustain due to the challenge of cutting calories.

Focus on Whole Foods: The study emphasizes that calories are crucial for weight loss. A diet rich in vegetables, which are low in calories but nutrient-dense, can be effective.

Health over Weight: Focusing on health rather than weight and shifting towards a vegetable-based diet can lead to effortless weight loss.

Food Satisfaction: Whole foods like kale, beans, and brown rice are bulky, nutritious, and low in calories, making it easier to feel satisfied without overeating.

Personal Experience

The author shares her experience of focusing on health and a vegetable-based diet, leading to effortless weight loss, reduced stress about food, and elimination of cravings for sugar and fat. She finds that the food she eats is more satisfying and delicious.

Takeaway

If you're ready to give up traditional diets and instead focus on health:

Prioritize whole, nutrient-dense foods like vegetables.

Shift focus from macronutrients to overall caloric intake.

Embrace a diet that promotes satisfaction with fewer calories.

Enjoy the freedom to eat delicious and satisfying meals without restriction.

Ultimately, the study suggests that rather than fixating on specific diet types, focusing on overall health and enjoying whole foods can lead to sustainable weight loss and a more enjoyable relationship with food.