Recent research shows that lipoedema and its painful, difficult-to-lose fat hurts less when patients are on a low-carb diet.

It all started when she was in lower secondary school.

Her thighs, calves and upper arms suddenly began to grow, and she could not understand why it was so painful. It was not until she was over 40 years old that Sunniva Kwapeng was diagnosed with lipoedema.

However, before the correct diagnosis was made, she tried all sorts of diets – with little success.

A recent Norwegian University of Science and Technology (NTNU) study shows that it is unlikely that the body fat associated with lipoedema can be lost through dieting.

“Despite this being a disease that affects many women, little is known about it, which is rather thought-provoking,” said Julianne Lundanes, a former PhD candidate at NTNU.

She recently submitted her doctoral thesis at NTNU on the relationship between two different diets and their effects on pain, quality of life, body weight and composition, appetite and inflammation.

She discovered several new and very interesting things.

Lipoedema is thought to be common, but is a little-known disease that primarily affects women.

The disease is characterized by disproportionate and excess fatty tissue on the thighs and calves, and sometimes on the arms, while the hands and feet remain unaffected.

Lipoedema is painful. It can be painful to move, and it is easy for people with the disease to get caught up in a vicious cycle of inactivity and reduced quality of life. Lipoedema is often mistaken for obesity, but they are two distinct conditions.

If a person with lipoedema loses weight, it is common to see normal fat disappear, for example on the stomach, while the calves and thighs remain the same size. When a person is obese, fat can be stored all over the body, both under the skin and around the internal organs.

In lipoedema, the accumulation of fatty tissue occurs mainly under the skin on the hips, thighs, calves and arms.

The pain can have a significant impact on quality of life, making movement difficult.

“We don’t know why the disease is so painful. We believe it involves an inflammatory condition in the fat, and that this is what causes the pain,” said Lundanes.

There are currently no Norwegian national guidelines for the treatment or follow-up of women with lipoedema.

“We also don’t know much about why some women develop lipoedema, except that it appears to be hereditary. It is often the case that several people in the same family are affected by it. The disease often manifests during hormonal changes such as puberty, pregnancy and menopause,” explained Lundanes.

The aim of Lundanes's study was to determine whether a low-carbohydrate diet could serve as an alternative form of treatment for patients with the disease.

The sample of 70 women with lipoedema aged 19–73 years old was divided into two groups.

One group followed a low-carb diet, while the other followed a low-fat diet. Both groups ate the same number of calories each day, but the amount of carbohydrates and fat varied.

The participants received weekly follow-up for eight weeks and were tested at the beginning and end of the study. Pain and quality of life were measured through a questionnaire.

The results showed clear differences between the two groups.

“The women in the low-carb group had less pain. The participants in the other group did not experience any change in pain, but both groups reported better quality of life,” said Lundanes.

Tests were also carried out to see if the reduction in pain was due to the low-carb diet leading to less inflammation in the body. This turned out not to be the case.

“There was no difference in changes in inflammation between the two groups. We also measured inflammation through blood tests, so inflammation in the fatty tissue itself still needs to be investigated in order to draw any conclusions,” explained Lundanes.

The women who followed the low-carb diet lost more weight than those who followed the low-fat diet.

“At the end of the study, we found that the women who ate fewer carbohydrates were less hungry than the other group. The feeling of being less hungry is a well-known benefit of low-carb diets once ketosis is achieved. This may have helped these women lose more weight than the other group,” explained Lundanes.

There is no treatment that can eliminate the causes of or cure lipoedema. There's only treatment that to alleviate some of the symptoms.

Liposuction is one option, but it is currently only offered as part of a research study at Haraldsplass Hospital in Bergen. The only other alternative is to pay for private surgery, and that can cost hundreds of thousands of Norwegian kroner.

“The long-term effects of lipoedema liposuction have still not been fully investigated. There is a lack of research in this area too,” added Lundanes.

Most people currently receive help in the form of physical therapy and compression garments that squeeze and support the fatty tissue.

"Many experience pain relief from compression," says Lundanes.

For Kwapeng, compression garments have been a great help in managing the pain.

"I’ve also lost many centimeters on my legs because of the compression garments. My expenses for compression are covered, but in other parts of the country, they’re not. It’s completely random what kind of help you get," says Kwapeng.

At home, she has a machine that’s also used by patients with other conditions. The machine is called a pulsator and is a vacuum treatment for the lymphatic vessels designed to activate the lymphatic system. Lymphatic drainage initiates several cleansing processes in the body and can help improve blood circulation.

The machine is like a giant pair of pants used while lying down.

"It works really well for me. It takes away the pain. I also get more energy. If I have low energy and lie down in it, it’s like my body wakes up," says Kwapeng.

Over time, she has learned to live with the disease.

"It’s frustrating to have a condition that there is so little knowledge about. A doctor once told me that at least I won’t die from having lipedema — but I die a little every time I can’t sit on the floor with my daughter. I die a little every time I can’t go on a hike I want to take because of the pain. And I die a little every time people think I’m just fat and lazy," says Kwapeng.