Mediterranean Style Ketogenic Diet and Lipedema Inflammation
A September 2025 Nutrients intervention study of 24 women with lipedema found that seven months on a Mediterranean style ketogenic diet lowered CRP and IL 6, and why that matters.
Yesterday, I shared a November 2025 study of 60 women with lipedema. It linked a more inflammatory diet pattern to higher IL 6 and TNF alpha, and a Mediterranean style pattern to lower levels. You can read that one in the link below. The study we are diving into now was published in Nutrients on September 20, 2025, by a research team in Wroclaw, Poland. It is also highly relevant because it looks closely at inflammation. Let’s go through it together and see what we can learn.
What the researchers wanted to find out
The core question was practical. If women with lipedema follow a Mediterranean style ketogenic diet for seven months, do markers of systemic inflammation go down.
Systemic inflammation means signals in the blood that suggest the immune system is more activated than it should be. This matters because lipedema tissue shows signs of chronic low grade inflammation, and several studies have suggested that lipedema can involve a systemic inflammatory signature that is not explained by obesity alone.
How the study was set up
They followed 24 women with lipedema and 24 women with overweight or obesity without lipedema. Both groups were put on the same style of eating for seven months, with monthly check ins and extra assessments along the way.
Two blood markers were the main inflammation readouts.
CRP is a broad inflammation marker. Think of it as smoke, not the fire. It tells you something inflammatory is going on, but not exactly where or why.
IL 6 is a signaling molecule that can drive CRP and is often elevated when inflammation is more active.
They also used the Dietary Inflammatory Index, or DII. It is a scoring system that estimates whether your overall diet pattern is likely to push inflammation up or down based on nutrients and bioactive compounds. Higher scores mean more inflammatory potential. Lower scores mean more anti inflammatory potential.
The diet itself was ketogenic in carbohydrate level, but Mediterranean in food choices. It emphasized olive oil, fish, nuts, seeds, vegetables, berries, herbs, spices, and tea, while limiting high saturated fat animal foods that are common in a more traditional ketogenic pattern.
What they found
Body composition and circumferences improved in both groups over seven months. That includes leg measurements in the lipedema group.
Inflammation markers also went down in the lipedema group.
CRP decreased modestly.
IL 6 decreased modestly.
The key nuance is that the authors argue the change was not only about eating fewer calories, because the reported energy intake was not dramatically different before and after. They point toward diet composition and the added anti inflammatory and antioxidant foods as a plausible driver, even within a high fat diet pattern.
They also found associations between the diet’s DII score and inflammation markers. In plain language, when the diet pattern looked more inflammatory on paper, CRP tended to be higher, and baseline diet patterns with higher inflammatory potential were linked to higher IL 6 in the lipedema group.
Why this matters for understanding lipedema
This paper does not prove that inflammation causes lipedema. What it does is tighten a very important link in the chain.
It supports the idea that at least part of the inflammatory signal we see in lipedema is modifiable. Not by one magic food, and not by willpower alone, but by an overall pattern that combines carbohydrate restriction with a high density of foods known to support anti inflammatory physiology.
That matters for two reasons.
First, it strengthens the concept of lipedema as a condition where immune signaling and adipose tissue biology are entangled. When CRP and IL 6 move, you are seeing a measurable shift in that systemic signaling environment. That does not mean symptoms will always track perfectly with markers, but it gives researchers something objective to follow.
Second, it suggests a way to think beyond the tired narrative of “just lose weight.” In this study, the intervention was structured, monitored, and designed to change the quality of fats and the density of bioactives, not only the calorie number. For many women with lipedema, that framing is closer to reality. It respects that the biology may respond differently to different dietary patterns.
What this study does not prove
This was not a randomized trial that compared one diet against another diet in lipedema. Both groups received the intervention and were compared mostly to themselves over time. That means we cannot say this exact diet is superior to other anti inflammatory approaches, or that ketosis itself is the active ingredient.
