Look through old family photos of the women on your mother’s side and you might notice something: the same heavy legs, the same body shape that never responded to dieting, passed down through generations.
Between 60% and 80% of lipedema patients report having a mother, grandmother, aunt, or sister with a similar pattern of fat distribution. That number comes from patient surveys rather than genetic testing, so it is not definitive, but it is consistent enough across studies to suggest that family history plays a real role.
Lipedema probably has a genetic component. What researchers have not figured out is exactly which genes are involved, how they interact with hormones, or why some women in a family develop lipedema and others do not.
DOES LIPEDEMA RUN IN FAMILIES?
The family connection is the most consistent finding in lipedema research. When clinicians ask lipedema patients about their family history, the majority can point to at least one female relative who had similar symptoms: disproportionate fat on the legs and sometimes arms, pain and tenderness in the affected areas, easy bruising, and fat that did not respond to diet and exercise.
The 2024 German S2k clinical practice guidelines for lipedema, one of the most current clinical references available, recognize genetic predisposition as a factor in the development of the condition. The inheritance pattern may follow what geneticists call autosomal dominant with incomplete penetrance. That means the predisposition can pass from either parent, but not every person who inherits it will develop lipedema. Fathers and grandfathers can carry the predisposition without showing symptoms, which is one reason the condition appears to skip generations in some families.
A few things to keep in mind about the family history data. The 60% to 80% figure is self-reported: patients are asked whether their relatives had similar body patterns, not whether those relatives had a confirmed lipedema diagnosis. Since lipedema has been widely underdiagnosed for decades, many older relatives may have had the condition without ever knowing it. That makes the true hereditary rate difficult to pin down.
WHAT DO WE ACTUALLY KNOW ABOUT LIPEDEMA GENETICS?
Researchers have been looking for specific genes connected to lipedema, and so far the results point to a complicated picture rather than a simple one.
The largest family-based genetic study to date (Morgan et al., 2024) analyzed DNA from 31 people across 9 lipedema families and found potential genetic variants in 469 genes. No single gene showed up across all families. The researchers concluded that lipedema is probably not caused by one genetic factor, and that different families may have different genetic pathways leading to the same condition.
A few individual genes have come up in smaller studies. One gene involved in progesterone metabolism showed a mutation in a single family with inherited lipedema. Another study using a large population database flagged several genetic locations that correlated with lipedema-like fat distribution patterns. These are early findings from small samples, and none of them have been confirmed as definitive causes. They are clues, not conclusions.
The honest summary: the research suggests that genetics influence lipedema risk, but the specific mechanisms are not well enough understood to make strong claims. There is no genetic test for lipedema, and there may not be one for a long time given the complexity of what researchers are finding.
WHY DOES LIPEDEMA APPEAR DURING PUBERTY, PREGNANCY, OR MENOPAUSE?
If lipedema were purely genetic, you would expect it to be present from birth. Instead, most women with lipedema report that their symptoms first appeared or worsened during a hormonal transition: puberty, pregnancy, or menopause. That timing strongly suggests that hormones play a role alongside genetics.
The working theory is that some women carry a genetic predisposition that makes their fat tissue respond differently to hormonal shifts. When estrogen and progesterone levels change dramatically (as they do during those three life stages), the predisposition may get activated. This could explain why lipedema runs in families but does not affect every woman in the family equally: the genetic predisposition has to meet the right hormonal trigger.
This also fits with what clinicians observe in practice. Lipedema worsens during periods of hormonal change, and it almost exclusively affects women. The hormonal connection is strong enough that researchers consider it a central piece of the puzzle, even if the exact relationship between specific genes and specific hormones is not yet mapped out.
WILL MY DAUGHTER GET LIPEDEMA IF I HAVE IT?
Having lipedema does not mean your daughter will definitely develop it. But the family history data suggests that daughters of women with lipedema may have a higher probability of developing the condition themselves, particularly during puberty, pregnancy, or menopause.
A mother with lipedema can pass the genetic predisposition to both sons and daughters. Sons typically do not develop lipedema, but they may carry the predisposition and pass it to their own children. This is why the condition sometimes appears to skip a generation: a grandmother had it, a mother did not, and a granddaughter does.
The most practical thing a parent with lipedema can do is stay aware. If your daughter begins developing disproportionate fat on her legs or hips during puberty (fat that does not match her upper body proportions, that feels tender or painful, or that does not respond to normal diet and exercise), an early evaluation by a healthcare provider familiar with lipedema can make a meaningful difference. Earlier diagnosis typically means earlier access to conservative treatments like compression therapy, manual lymphatic drainage, and dietary approaches that may help manage symptoms and slow lipedema progression.
WHAT ELSE CONTRIBUTES TO LIPEDEMA BEYOND GENETICS?
Genetics and hormones are the two factors that come up most consistently in lipedema research, but they may not be the complete picture.
Lymphatic dysfunction is another factor. The lymphatic vessels in lipedema-affected tissue do not function normally, which contributes to fluid accumulation, heaviness, and the risk of developing secondary lymphedema (lipo lymphedema) if the condition progresses without treatment.
Weight gain from non-lipedema causes does not cause lipedema, but it can make symptoms worse. Maintaining a healthy weight through balanced eating and regular exercise does not shrink lipedema fat, but it reduces the overall metabolic and inflammatory load on the body, which may help with symptom management and quality of life.
The takeaway is that lipedema is a condition with multiple contributing factors. Family history and hormonal triggers appear to be the biggest ones, but the full picture is still coming into focus.
SCHEDULE A CONSULTATION WITH TOTAL LIPEDEMA CARE
If lipedema runs in your family and you are noticing similar patterns in your own body, early evaluation matters. Dr. Jaime Schwartz at Total Lipedema Care has treated thousands of lipedema patients across every stage of the condition. A consultation can determine whether lipedema is involved and what treatment approach fits your situation. Contact Total Lipedema Care at 888-LIPEDEMA (888-547-3362) to schedule an appointment.