What research shows is that lipedema tissue has been found to contain higher sodium levels than in healthy tissue. We are talking about sodium measured directly in the skin and subcutaneous fat, and not just circulating in the blood. And this matters, because in lipedema, the small blood vessels are already more fragile and more permeable than they should be. Fluid leaks more easily into the surrounding tissue, and the lymphatic system often struggles to clear it efficiently.
Now here is where sodium gets particularly interesting. The extracellular matrix in lipedema tissue contains molecules called glycosaminoglycans (GAG), which carry a strong negative charge — meaning they actively hold on to sodium and water. So more sodium can mean more fluid gets trapped, and that fluid is entering a compartment that is already stiff and fibrotic. When pressure builds up inside that stiff tissue, pain receptors get mechanically stretched, inflammatory mediators accumulate, and the result is that deep, heavy, bursting pressure pain many of us know so well.
One MRI study even found that tissue sodium levels increased alongside symptom severity and discomfort — suggesting sodium is part of the disease process, not just a side effect of it.
There is also an immune angle. High tissue sodium can attract what researchers call "salt-sensing macrophages," which then release inflammatory signals. So excess sodium in the tissue may be actively stoking inflammation — not just pulling in fluid.
Does that mean you should go very low sodium? Not necessarily. We are not talking about a medical-grade sodium restriction here. What is more reasonable is reducing highly processed foods, restaurant meals, salty snacks and convenience foods — the sources that drive sodium intake up far beyond what the body needs. Whole, minimally processed anti-inflammatory foods naturally contain far less sodium, and that shift alone can make a real difference for many women with lipedema.
One more thing worth mentioning: a salty meal and a high-sugar meal together can be a particularly uncomfortable combination for the lipedema body — since sugar triggers insulin, and insulin promotes sodium retention. The two can amplify each other, which is something I have written about in more depth over at LipedemaScience on Substack.
So yes — being mindful about sodium intake is scientifically relevant for lipedema. But the goal is not to fear salt. It is to understand why the lipedema body responds to it more intensely than others do, and to make choices that reflect that. As always, the whole picture matters more than any single nutrient.
The short answer is no.. And I think it is really important that we say that clearly, even when so many voices in the lipedema community speak about keto as if it is practically a cure.
The most up-to-date systematic review on dietary interventions in lipedema, published in 2025, included nine studies involving 269 women. The conclusion? The effects of dietary approaches on lipedema remain unclear. The studies were too small, too short, too different in design, and too inconsistent in what they measured to even run a combined statistical analysis. Most had moderate to high risk of bias. Not a single one was large enough or long enough to call any approach a proven standard.
That does not mean diet does not matter. It absolutely does. But “promising” and “proven best practice” are not the same thing, and in lipedema research right now we are firmly in the first category, not the second.
So what does the evidence actually point toward? The most consistently studied dietary pattern is some version of low-carbohydrate or ketogenic eating, often combined with anti-inflammatory food choices inspired by Mediterranean principles.
Across multiple studies, this approach has been associated with reduced pain scores, lower leg circumferences, improved body composition, and in one carefully conducted 7-month study from Poland, measurable reductions in the inflammatory markers CRP and IL-6. That study specifically used a Mediterranean-style ketogenic diet — meaning ketogenic in carbohydrate level, but Mediterranean in food quality, emphasizing olive oil, fish, nuts, seeds, vegetables, herbs and berries, rather than a butter-and-bacon version of keto. That distinction matters both biologically and practically.
Another study found that a pro-inflammatory dietary pattern — measured by something called the Dietary Inflammatory Index — was positively associated with higher TNF-α and IL-6 levels in women with lipedema. In plain terms: the more inflammatory your overall diet pattern, the higher your systemic inflammation markers tended to be. That is an important finding. It reinforces that the quality and composition of what you eat matters, not just the calorie count.
But here is what the research also tells us — and this is often left out of the online conversation. Keto is not proven to be superior to other anti-inflammatory dietary approaches for lipedema. One review explicitly noted there is no consensus on the best nutritional approach, and that intermittent fasting, Mediterranean diet and ketogenic diets all appear in the literature without any clear winner emerging.
A 2026 case report showed that a woman managed her lipedema very well by starting with a ketogenic phase and then transitioning to a standard low-carbohydrate diet for long-term maintenance — suggesting that flexibility and sustainability matter just as much as any specific protocol.
There is also something the research has quietly started flagging that I think deserves more attention: eating behavior, psychological wellbeing and the risk of disordered eating are almost entirely unmeasured in the existing dietary studies on lipedema. Only one study evaluated emotional dysregulation.
Not a single study systematically measured eating disorder history. That is a serious gap, because we know that women with chronic conditions and body-related distress are at elevated risk, and that extreme dietary restriction can do real harm.
Personally, as a food scientist and nutritionist living with lipedema, I have landed on an approach that prioritizes anti-inflammatory and nutrient-dense foods most of the time, while keeping enough flexibility to actually enjoy food and life. That 80-20 principle is not the most Instagrammable answer, but I genuinely believe sustainability across years — not perfection across weeks — is where the real benefit lives. I know from my own experience that sugar has a direct and visible impact on my lipedema, which is why reducing refined carbohydrates feels like a meaningful lever for me specifically. But my body is not your body, and that matters enormously.
What I would love to see more of in the lipedema research world is longer trials, more individualized approaches based on disease stage and metabolic status, and a serious reckoning with the psychological cost of repeatedly telling women with a painful chronic condition to eat less and differently. The biology is real. The dietary signals are real. But no single diet has earned the title of best practice yet — and anyone who tells you otherwise is running ahead of the science. ✨
I have constant knee pain. Have bern evaluated by vascular surgeon, rheumatologist, orthopedist. Slight arthritis (74 yrs, diagnosed lipedema 2 yrs ago stage 2). How is lipedema causing pain in knees? What can I do?
Valerie, what a great question — and honestly, it’s one that doesn’t get explained clearly enough, even by specialists.
The short answer is that lipedema affects the knee area in several ways at once, and when you already have arthritis, the two conditions can amplify each other significantly.
There’s actually a clinical study that looked specifically at this — patients with knee osteoarthritis plus lipedema had more pain, worse function and lower quality of life scores than those with arthritis alone. So what you’re experiencing is real, documented, and not just “aging.”
Here’s what’s happening biologically. Lipedema tissue is not soft and freely expandable like normal fat. It’s hypertrophic, often fibrotic, and holds excess fluid.
Around the knees especially, this means the tissue is already under internal pressure — like an overinflated balloon pressed against a joint that’s also dealing with arthritis. The inflammation from lipedema and the inflammation from osteoarthritis feed into each other.
On top of that, the nerve endings in lipedema tissue are hypersensitive. Studies show increased sensitivity to mechanical pressure and signs of neurogenic inflammation — meaning even ordinary pressure gets amplified into something that feels much more intense and painful than it should.
What can you do? I’m not your doctor, but from a research perspective, things that reduce systemic inflammation tend to help — anti-inflammatory nutrition, gentle lymphatic movement like walking in water or light cycling, compression if tolerated, and managing fluid retention triggers like sugar, salt and heat. Strength training that avoids deep knee loading can also support the joint without aggravating the tissue.
At 74 with stage 2 and arthritis, the picture is complex — so having a team that actually understands lipedema as a separate layer on top of the arthritis is really key.
Kari, ja — absolutt! Dette er en kombinasjon jeg ser igjen og igjen, og forskningen begynner faktisk å bekrefte det vi observerer i praksis!
En stor spansk kohortestudie med over 1800 pasienter fant at hypermobilitet (målt med Beighton-score) var svært vanlig blant kvinner med lipødem. Og skjoldbruskkjertelsykdom — inkludert autoimmun tyreoiditt som Hashimoto — dukker opp hyppig som komorbiditet i flere studier.
I en undersøkelse jeg gjennomførte blant leserne mine på LipedemaScience rapporterte rundt 27 % skjoldbruskkjertelsykdom.
Så kombinasjonen lipødem, Hashimoto og hypermobilitet er nok ikke tilfeldig.
Det peker mot noe dypere, og kanskje en bredere sårbarhet i bindevev, immunsystem og hormonsignalering som gjør at disse tilstandene klynger seg sammen. Vi har ikke alle svarene ennå, men mønsteret er for tydelig til å ignorere!
I was diagnosed recently by a mld specialist in Switzerland where I had surgery for arthrofibrosis. I was never aware that my arthrofibrosis could have been caused by or been worsened by lipodema. Are you aware of any links between these conditions .
Jackie, what a really thoughtful question.. and honestly, it’s one that doesn’t get nearly enough attention.
There isn’t a large body of research specifically on arthrofibrosis and lipedema together, so I want to be honest about that upfront. But there are some genuinely interesting biological overlaps worth knowing about.
Lipedema is increasingly described in the literature as an adipofascial disorder — meaning it involves not just fat, but the connective tissue framework around it. Histological analyses of lipedema tissue show increased interstitial fibrosis, and this appears even early in the disease process, before significant fat enlargement. The fibroblasts become overactive, collagen builds up, and the tissue stiffens over time.
What’s also striking is that women with joint hypermobility are overrepresented among those with lipedema. The connective tissue in lipedema tends to be structurally different — often looser and more compliant — which may make it more vulnerable to both fluid accumulation and fibrotic remodeling. Whether that same tissue vulnerability could contribute to abnormal healing responses in joint tissue, like what happens in arthrofibrosis, is a genuinely interesting hypothesis. But we’re still connecting dots here, not drawing firm lines.
The fact that an MLD specialist picked up on a possible link is actually encouraging — it suggests the field is starting to look more systemically at what lipedema does to the whole connective tissue environment..
Should someone with lipedema choose a dietary that contains less sodium/salt? If less sodium can cause less fluid, and less fluid can cause less pain?
What research shows is that lipedema tissue has been found to contain higher sodium levels than in healthy tissue. We are talking about sodium measured directly in the skin and subcutaneous fat, and not just circulating in the blood. And this matters, because in lipedema, the small blood vessels are already more fragile and more permeable than they should be. Fluid leaks more easily into the surrounding tissue, and the lymphatic system often struggles to clear it efficiently.
Now here is where sodium gets particularly interesting. The extracellular matrix in lipedema tissue contains molecules called glycosaminoglycans (GAG), which carry a strong negative charge — meaning they actively hold on to sodium and water. So more sodium can mean more fluid gets trapped, and that fluid is entering a compartment that is already stiff and fibrotic. When pressure builds up inside that stiff tissue, pain receptors get mechanically stretched, inflammatory mediators accumulate, and the result is that deep, heavy, bursting pressure pain many of us know so well.
One MRI study even found that tissue sodium levels increased alongside symptom severity and discomfort — suggesting sodium is part of the disease process, not just a side effect of it.
There is also an immune angle. High tissue sodium can attract what researchers call "salt-sensing macrophages," which then release inflammatory signals. So excess sodium in the tissue may be actively stoking inflammation — not just pulling in fluid.
Does that mean you should go very low sodium? Not necessarily. We are not talking about a medical-grade sodium restriction here. What is more reasonable is reducing highly processed foods, restaurant meals, salty snacks and convenience foods — the sources that drive sodium intake up far beyond what the body needs. Whole, minimally processed anti-inflammatory foods naturally contain far less sodium, and that shift alone can make a real difference for many women with lipedema.
One more thing worth mentioning: a salty meal and a high-sugar meal together can be a particularly uncomfortable combination for the lipedema body — since sugar triggers insulin, and insulin promotes sodium retention. The two can amplify each other, which is something I have written about in more depth over at LipedemaScience on Substack.
So yes — being mindful about sodium intake is scientifically relevant for lipedema. But the goal is not to fear salt. It is to understand why the lipedema body responds to it more intensely than others do, and to make choices that reflect that. As always, the whole picture matters more than any single nutrient.
Is keto or any other diet proven to be a «best practice»?
The short answer is no.. And I think it is really important that we say that clearly, even when so many voices in the lipedema community speak about keto as if it is practically a cure.
The most up-to-date systematic review on dietary interventions in lipedema, published in 2025, included nine studies involving 269 women. The conclusion? The effects of dietary approaches on lipedema remain unclear. The studies were too small, too short, too different in design, and too inconsistent in what they measured to even run a combined statistical analysis. Most had moderate to high risk of bias. Not a single one was large enough or long enough to call any approach a proven standard.
That does not mean diet does not matter. It absolutely does. But “promising” and “proven best practice” are not the same thing, and in lipedema research right now we are firmly in the first category, not the second.
So what does the evidence actually point toward? The most consistently studied dietary pattern is some version of low-carbohydrate or ketogenic eating, often combined with anti-inflammatory food choices inspired by Mediterranean principles.
Across multiple studies, this approach has been associated with reduced pain scores, lower leg circumferences, improved body composition, and in one carefully conducted 7-month study from Poland, measurable reductions in the inflammatory markers CRP and IL-6. That study specifically used a Mediterranean-style ketogenic diet — meaning ketogenic in carbohydrate level, but Mediterranean in food quality, emphasizing olive oil, fish, nuts, seeds, vegetables, herbs and berries, rather than a butter-and-bacon version of keto. That distinction matters both biologically and practically.
Another study found that a pro-inflammatory dietary pattern — measured by something called the Dietary Inflammatory Index — was positively associated with higher TNF-α and IL-6 levels in women with lipedema. In plain terms: the more inflammatory your overall diet pattern, the higher your systemic inflammation markers tended to be. That is an important finding. It reinforces that the quality and composition of what you eat matters, not just the calorie count.
But here is what the research also tells us — and this is often left out of the online conversation. Keto is not proven to be superior to other anti-inflammatory dietary approaches for lipedema. One review explicitly noted there is no consensus on the best nutritional approach, and that intermittent fasting, Mediterranean diet and ketogenic diets all appear in the literature without any clear winner emerging.
A 2026 case report showed that a woman managed her lipedema very well by starting with a ketogenic phase and then transitioning to a standard low-carbohydrate diet for long-term maintenance — suggesting that flexibility and sustainability matter just as much as any specific protocol.
There is also something the research has quietly started flagging that I think deserves more attention: eating behavior, psychological wellbeing and the risk of disordered eating are almost entirely unmeasured in the existing dietary studies on lipedema. Only one study evaluated emotional dysregulation.
Not a single study systematically measured eating disorder history. That is a serious gap, because we know that women with chronic conditions and body-related distress are at elevated risk, and that extreme dietary restriction can do real harm.
Personally, as a food scientist and nutritionist living with lipedema, I have landed on an approach that prioritizes anti-inflammatory and nutrient-dense foods most of the time, while keeping enough flexibility to actually enjoy food and life. That 80-20 principle is not the most Instagrammable answer, but I genuinely believe sustainability across years — not perfection across weeks — is where the real benefit lives. I know from my own experience that sugar has a direct and visible impact on my lipedema, which is why reducing refined carbohydrates feels like a meaningful lever for me specifically. But my body is not your body, and that matters enormously.
What I would love to see more of in the lipedema research world is longer trials, more individualized approaches based on disease stage and metabolic status, and a serious reckoning with the psychological cost of repeatedly telling women with a painful chronic condition to eat less and differently. The biology is real. The dietary signals are real. But no single diet has earned the title of best practice yet — and anyone who tells you otherwise is running ahead of the science. ✨
What is your take on using microdoses with GLP-1s for pain relief connected to lipoedema pain?
I have constant knee pain. Have bern evaluated by vascular surgeon, rheumatologist, orthopedist. Slight arthritis (74 yrs, diagnosed lipedema 2 yrs ago stage 2). How is lipedema causing pain in knees? What can I do?
Valerie, what a great question — and honestly, it’s one that doesn’t get explained clearly enough, even by specialists.
The short answer is that lipedema affects the knee area in several ways at once, and when you already have arthritis, the two conditions can amplify each other significantly.
There’s actually a clinical study that looked specifically at this — patients with knee osteoarthritis plus lipedema had more pain, worse function and lower quality of life scores than those with arthritis alone. So what you’re experiencing is real, documented, and not just “aging.”
Here’s what’s happening biologically. Lipedema tissue is not soft and freely expandable like normal fat. It’s hypertrophic, often fibrotic, and holds excess fluid.
Around the knees especially, this means the tissue is already under internal pressure — like an overinflated balloon pressed against a joint that’s also dealing with arthritis. The inflammation from lipedema and the inflammation from osteoarthritis feed into each other.
On top of that, the nerve endings in lipedema tissue are hypersensitive. Studies show increased sensitivity to mechanical pressure and signs of neurogenic inflammation — meaning even ordinary pressure gets amplified into something that feels much more intense and painful than it should.
What can you do? I’m not your doctor, but from a research perspective, things that reduce systemic inflammation tend to help — anti-inflammatory nutrition, gentle lymphatic movement like walking in water or light cycling, compression if tolerated, and managing fluid retention triggers like sugar, salt and heat. Strength training that avoids deep knee loading can also support the joint without aggravating the tissue.
At 74 with stage 2 and arthritis, the picture is complex — so having a team that actually understands lipedema as a separate layer on top of the arthritis is really key.
Har du flere som har lipødem, Hashimoto og hypermobilitet? Det virker som mange har denne kombinasjonen…
Kari, ja — absolutt! Dette er en kombinasjon jeg ser igjen og igjen, og forskningen begynner faktisk å bekrefte det vi observerer i praksis!
En stor spansk kohortestudie med over 1800 pasienter fant at hypermobilitet (målt med Beighton-score) var svært vanlig blant kvinner med lipødem. Og skjoldbruskkjertelsykdom — inkludert autoimmun tyreoiditt som Hashimoto — dukker opp hyppig som komorbiditet i flere studier.
I en undersøkelse jeg gjennomførte blant leserne mine på LipedemaScience rapporterte rundt 27 % skjoldbruskkjertelsykdom.
Så kombinasjonen lipødem, Hashimoto og hypermobilitet er nok ikke tilfeldig.
Det peker mot noe dypere, og kanskje en bredere sårbarhet i bindevev, immunsystem og hormonsignalering som gjør at disse tilstandene klynger seg sammen. Vi har ikke alle svarene ennå, men mønsteret er for tydelig til å ignorere!
Takk for spørsmålet ditt! 🫶
Har også hørt at flåttbitt kan forverre lipødem og gjøre lymfesystemet verre (Lyme) og at Rødrot kan bedre tilstanden….
I was diagnosed recently by a mld specialist in Switzerland where I had surgery for arthrofibrosis. I was never aware that my arthrofibrosis could have been caused by or been worsened by lipodema. Are you aware of any links between these conditions .
Jackie, what a really thoughtful question.. and honestly, it’s one that doesn’t get nearly enough attention.
There isn’t a large body of research specifically on arthrofibrosis and lipedema together, so I want to be honest about that upfront. But there are some genuinely interesting biological overlaps worth knowing about.
Lipedema is increasingly described in the literature as an adipofascial disorder — meaning it involves not just fat, but the connective tissue framework around it. Histological analyses of lipedema tissue show increased interstitial fibrosis, and this appears even early in the disease process, before significant fat enlargement. The fibroblasts become overactive, collagen builds up, and the tissue stiffens over time.
What’s also striking is that women with joint hypermobility are overrepresented among those with lipedema. The connective tissue in lipedema tends to be structurally different — often looser and more compliant — which may make it more vulnerable to both fluid accumulation and fibrotic remodeling. Whether that same tissue vulnerability could contribute to abnormal healing responses in joint tissue, like what happens in arthrofibrosis, is a genuinely interesting hypothesis. But we’re still connecting dots here, not drawing firm lines.
The fact that an MLD specialist picked up on a possible link is actually encouraging — it suggests the field is starting to look more systemically at what lipedema does to the whole connective tissue environment..
Thanks for your response Carina, interesting to note that I had a hyperextending knee prior to my surgery.