A recent study, published in Frontiers in Nutrition, reveals that low-carbohydrate diets may be more effective than low-fat diets in regulating appetite and eating behavior in women with lipedema. This finding is important given the lack of previous information on this topic. Lipedema is a chronic disease, often confused with obesity, that primarily affects women and is related to the accumulation of fat in the lower extremities. Hormonal fluctuations during periods such as puberty, pregnancy, and menopause, as well as factors such as inflammation, play a crucial role in its development. The condition can lead to body image problems, contributing to emotional eating (hedonic hunger) and unhealthy eating habits. The risk of overweight and obesity increases by altering appetite control.

Study Design

The trial involved 70 women with lipedema and obesity, divided into two groups: one with a low-carbohydrate diet (75 grams daily) and the other with a low-fat diet (180 grams of carbohydrates and 27 grams of fat daily) for a period of eight weeks.

Validated questionnaires were used to assess changes in hedonic hunger and eating behavior.

Improvements in Appetite Response

Participants in the low-carbohydrate diet showed a significant decrease in emotional eating and responsiveness to food cues, compared to the low-fat diet group.

The low-carbohydrate group reported a reduction in the tendency to eat impulsively, while the low-fat group showed an increase in food restriction.

Implications of the Findings

The results suggest that low-carbohydrate diets offer significant advantages for appetite regulation in women with lipedema and obesity,offering new perspectives for addressing emotional eating and health in this group.

Differences between lipedema and obesity

Lipedema and obesity differ in fat distribution, inflammation, and response to diets, which directly influences nutritional recommendations. In lipedema, fat accumulates disproportionately in the legs and arms with chronic inflammation, while obesity involves generalized weight gain. These differences mean that diets for lipedema prioritize reducing inflammation over just losing weight.

Key differences:

Dietary choices for lipedema

Anti-inflammatory diets such as RAD (Mediterranean with omega-3s, vegetables, legumes, lean proteins) or ketogenic diets low in refined carbohydrates reduce swelling, pain, and progression, regardless of strict calorie restriction. Avoid added sugars, refined grains, high salt, and animal fats to mitigate inflammation. Include antioxidants, herbs (turmeric, ginger), and healthy fats (avocado, olive oil).

Dietary Choices for Obesity

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