L-W-O Community supports primary and secondary lymphoedema by promoting emotional wellness, lymphatic health, self-care, patient empowerment, online and in the community.
There is no specific diet for Lymphoedema
We are told that there is no specific diet for lymphoedema, and taking vitamins and minerals will not help. However, I passionately believe in personal choices and encourage you to make your own healthy choices.
Every popular diet has sparked debates among our support group members at some point.
Personally, I detest the word "diet", and many of our members share this sentiment. Instead, we prefer to focus on healthy living and the small changes that can make a big impact. This approach involves ensuring we include the right food groups and nutrients that support the functioning of our lymphatic system.
Protein is vital for building, repairing, and maintaining body tissues and cells, making it essential for overall tissue health. This important nutrient also aids in the production of hormones and enzymes.
Antioxidants, vitamins, and minerals found in fruits, vegetables, and whole grains support immune function and help reduce inflammation. It is important to understand that inflammation exacerbates lymphoedema by causing a buildup of fluid, which, in turn, puts additional strain on the lymphatic vessels.
While I detest the term "diet", it is crucial for those of us with lymphoedema to maintain a stable weight and practice weight management. Being overweight can exacerbate lymphoedema by adding extra pressure to your lymphatic system. Therefore, it's important to find and maintain a healthy weight, avoiding fluctuations. If you are overweight, consider ways to start making positive changes, or at least aim to keep your weight steady. Your therapist understands the challenges of maintaining a healthy weight and can provide support to help you achieve this.
Be gentle with yourself; weight reduction is difficult with lymphoedema and nearly impossible with lipoedema.
Any healthy eating approach can be effective, though some people find that reducing carbohydrates works best for them.
Do not focus on BMI and scales because fluid weight changes; instead, I urge people to focus on how they feel, how their clothes fit, and how easily they can move.
Living Well with Lymphoedema
Your Choice
At L‑W‑O Community, we’ve always believed in personal choice. No one likes being told what they can or can’t do, and living with lymphoedema doesn’t change that. What it does ask of us is a bit of responsibility, not just for our lymphatic health but for our whole well-being.
Diet won’t treat lymphoedema on its own, but it can support how we manage the condition day to day. When we pair proper nutrition with skincare, movement, and compression, we give ourselves the best chance of feeling well and staying in control.
It is important to eat a healthy, balanced diet and drink plenty of fluid, especially water.
Salt and Lymphoedema: What’s Worth Knowing
There’s no strong evidence that salt directly affects lymphoedema, despite older advice suggesting it could make swelling worse. What we do know is that keeping salt within the recommended daily amount is important for overall health, and too much salt can lead to fluid retention.
When foods are high in salt, they draw extra water into the tissues. If your lymphatic system is already working hard to move fluid, this added retention can increase feelings of heaviness and discomfort.
Some people find that reducing sodium helps them feel more in control of their swelling and more comfortable day to day. It isn’t a treatment for lymphoedema, but, just like skincare, movement, and compression, your diet can play a supportive role in overall management.
Highly salted foods such as processed snacks, fast foods, and heavily seasoned ready meals are the most likely to contribute to fluid retention, so being mindful of these can make a difference.
Hydration and Lymphoedema: What's Worth Knowing.
Staying well-hydrated helps your whole body function smoothly, including your lymphatic system. When you drink enough water, your blood and lymph fluid move more easily, which can support your body’s natural ability to transport waste and reduce that heavy, sluggish feeling many people with lymphoedema experience. Hydration also helps keep your skin healthy and resilient. At L-W-O, we call the process "moisturising from within".
While water won’t treat lymphoedema, drinking regularly throughout the day is a simple, gentle habit that can make you feel more comfortable and better supported overall.
Water is important to our lives. We can live surprisingly long without food but only for a matter of days without water. Water is our most urgent nutritional need because we use it constantly.
Water is made up of hydrogen & oxygen (H₂O) and is the only macronutrient that doesn't provide energy.
Some examples of the functions of water in the body include:
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To flex a muscle
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To blink your eyes
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To carry oxygen and nutrients to your cells
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To cushion your joints
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To convert food into energy
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To help remove waste
Two-thirds of your weight is water. The average adult contains about 76 pints of water and drinks about 70 ounces of water a day and gets 30 ounces from food.
You need about a quart of water for each thousand calories you use. That means a typical adult male who uses 2,500 calories a day needs about two and a half quarts of water.
Some of the two to four quarts of water you need daily come from food. On average, food is two-thirds water – just like you.
Why Drinking Water Matters for People Living With Lymphoedema
Staying hydrated isn’t just “beneficial advice"; it directly supports how the lymphatic system works, and that makes a real difference for anyone living with lymphoedema.
How Water Helps the Lymphatic System
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Keeps lymph fluid moving
The lymphatic system doesn’t have its own pump. It relies on movement, breathing, and fluid balance to keep lymph flowing. When you’re dehydrated, lymph can become thicker and sluggish, making swelling feel heavier and harder to manage. -
Supports the body’s natural filtration system
Lymph carries waste products, proteins, and excess fluid away from tissues. Adequate water helps the kidneys and lymphatic vessels do their job more efficiently. -
Prevents the body from holding onto fluid
It sounds counterintuitive, but when you don’t drink enough, your body tries to retain fluid. Regular hydration reassures the body that it doesn’t need to “store” water, which can help reduce that puffy, tight feeling. -
Helps maintain healthy skin
Skin affected by lymphoedema is more vulnerable. Hydration supports skin elasticity and resilience, helping it stay supple and less prone to dryness or cracking. -
Supports gentle movement and compression therapy
When the body is well‑hydrated, tissues are softer and more responsive, which can make compression garments more comfortable and movement‑based self‑care more effective.
Hydration isn’t a cure, but it’s one of those small, achievable habits that support the whole system, helping lymph flow, supporting skin health, and making day-to-day management feel a little lighter.
Weight Control and Lymphoedema
Weight Control
Since many of us eat too much, controlling our weight will be beneficial, but we cannot consistently ride a diet roller coaster.
Why is weight management crucial? Controlling one's weight is crucial because it has been suggested that extra fatty tissue affects the lymphatic channels. This is achieved by reducing the flow of fluid through the valves.
The Eatwell Guide explains the different food groups and shows you how to maintain a balanced, healthy diet.
Even though lymph is a protein-rich fluid, there is no dietary protein limitation for lymphoedema.
Keep a Food Diary
Keep a Food Diary
When we have lymphoedema, we frequently have spontaneous flare-ups of inflammation. Sometimes, pain gets worse, and we don't know why.
It may be possible to identify why one day is worse than another by keeping track of what you consume since salt, fat, and sugar may increase swelling.
Here are a few tips to get you started:
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Use a food diary or notebook
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Or use an online app to track your intake
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Track your water intake
Portion Control
Portion control
This approach will not suit everyone; it worked for me after years without success. It is not a quick fix, but the weight I lost stayed off.
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Eat off a tea plate or use a small bowl
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Try a Mediterranean diet; in my case this made a real difference
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Six days a week, I eat healthy, and then I have what I call a "rubbish day". On this day I can eat what I want.
Using a smaller plate allows the stomach to adjust to smaller portions without the need to count calories or weigh food.
Personal reflection:
As a child, mealtimes were breakfast, dinner, and tea; supper was a rarity. However, once I started running my own household because my husband and I were both working, mealtimes changed to breakfast, lunch, and dinner, which I believe is probably the case for most households in the 21st century.
What is intriguing about this observation is that since I have officially retired from the workforce, on the days I revert back to breakfast, dinner, and tea, I discover it is better for both my health and weight; I eat less on those days, and it has a positive effect on my weight.
I was told once by a dietician that I should not be eating after 6 pm because it is harder to burn off what you eat. So when I am able to have breakfast, dinner, and tea, the health benefits are better.
At L-W-O, we recommend:
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Avoid heavy meals: Avoid heavy meals before bedtime; give your food time to digest.
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Limit intake before bed: Avoid alcohol, caffeine, and nicotine, as they can disrupt sleep and make it harder to stay asleep. For better rest, it's best to steer clear of these substances in the hour leading up to bedtime.
Understanding Nutrition: Vitamins and Minerals
Nutrition is simply about how the food and drinks you have each day support your body. Everything you eat contains nutrients, and these nutrients all play different roles in helping your body work as well as it can.
A nutrient is anything in food that your body needs to stay healthy, from giving you energy to helping with healing, immunity, and day‑to‑day wellbeing. Even though lymphoedema can make you feel as though your body isn’t always cooperating, the right nutrition can gently support it from the inside.
Nutrients are usually grouped by how much of them your body needs.
Micronutrients – small amounts, big impact
Micronutrients are needed in smaller amounts, but they are still essential. This group includes vitamins and minerals, which help with things like fighting infection, supporting your skin, and keeping your tissues healthy. Even though you only need small amounts, they can make a real difference to how your body copes and recovers.
Macronutrients – your body’s main fuel
Macronutrients are nutrients your body needs in larger amounts. These include carbohydrates, proteins, fats (lipids), and water. Together, they provide energy, help repair and maintain tissues, and keep your body hydrated and functioning properly.
For someone living with lymphoedema, balanced nutrition isn’t about perfection or restriction. It’s about giving your body steady, kind support so it has what it needs to manage swelling, maintain strength, and support overall health.
Over the last few years, I’ve been fortunate enough to attend several lymphoedema conferences. Experts consistently convey one message: no vitamin or mineral has demonstrated an improvement in lymphoedema itself.
Personal Reflection
Growing up, I learned that the food on your plate provided everything your body needed. Back then, most of our fruit and vegetables came straight from the garden or the local greengrocer. Today, greengrocers are rare, and unless you’re lucky enough to have a nearby farm shop, most of us rely on supermarket produce. While still nutritious, it’s understandable to wonder whether food that’s travelled long distances or been stored for longer is quite the same as what we once picked fresh.
With that in mind, choosing whether to take extra vitamins or minerals is a personal decision. Some people feel they get everything they need from their diet; others prefer the reassurance of a supplement. There’s no right or wrong here; it’s about what feels best for you and your overall wellbeing.
However, I must point out when we take vitamin supplements, much of what our body doesn’t need is simply flushed out in our urine, which means they often aren’t as effective as we imagine.
Although I’m not an expert, the graphics below offer a simple, easy‑to‑understand overview of what vitamins and minerals can do when used as a supplement to your everyday diet. They’re not a treatment for lymphoedema, but they can help support general health, and sometimes it’s helpful just to see the basics laid out visually.
Vitamins are compounds we obtain from food that are essential for normal physiologic processes in the body. They are commonly named by letters of the alphabet – A, B, C, and so forth.
We get vitamins from food in very small amounts. Vitamins are very important and help almost every chemical reaction in our bodies.
Vitamin A: is essential for maintaining healthy vision, especially night vision; supports the immune system; promotes cell growth; and plays a part in keeping skin healthy.
Food sources: include orange and yellow fruits such as apricots and mangoes, along with vegetables like carrots, sweet potatoes, and leafy greens, including broccoli, cabbage, and spinach. You can also find it in salmon, herring, milk, and eggs.
Vitamin B: is for energy production, brain function, cell metabolism and supporting a healthy nervous system. They help reduce fatigue, maintain healthy skin and hair and strengthen the immune system. We can’t make red blood cells without vitamin B12. Vitamin B belongs to a wider family of essential B‑complex vitamins.
Food sources: include whole grains, legumes, nuts, eggs, dairy, meats and leafy vegetables
Vitamin C: It protects cells and keeps them healthy; it acts as a powerful antioxidant. Supports healthy skin, blood vessels, bones, and cartilage, vital for connective tissue. Helps wounds heal; your body uses vitamin C to make collagen. It boosts the immune system and supports the body's natural defences. It helps combat chronic illnesses by neutralising harmful free radicals. It enhances the body's ability to absorb iron, thereby aiding in the prevention of iron deficiency.
Food sources: include sweet peppers, brocoli, Brussels sprouts, and beetroot. Citrus fruits (oranges and lemons), strawberries, papaya, guava and kiwi.
Vitamin D: is often called the sunshine vitamin because our bodies make it when sunlight hits the skin. It’s essential for several core functions.
Key Benefits: Keeps bones, teeth, and muscles healthy by helping regulate calcium and phosphate. Supports the immune system, helping the body fight off infections. Supports nerve function, helping messages travel between the brain and body. May influence mood regulation, with some research linking low vitamin D to increased depressive symptoms.
Food Sources: Sunlight (main source in spring/summer in the UK). Foods such as oily fish, egg yolks, red meat, and fortified cereals. This is one area that in the UK, that the NHS recommend during autumn and winter to take a vitamin D supplement.
Vitamin E: is a fat-soluble antioxidant that helps protect your cells from damage and supports several essential body functions. It protects cells from oxidative stress; vitamin E neutralises harmful free radicals. Supports the immune system, helping your body defend against illness and infection. Helps maintain healthy skin and eyes, contributing to overall tissue health. Supports cellular signalling and metabolic processes, helping cells communicate and function properly.
Food sources: Plant oils (sunflower, rapeseed, olive, corn, soya). Nuts and seeds
Wheatgerm and fortified cereals. Unlike water‑soluble vitamins, your body can store vitamin E in fatty tissues and the liver for future use.
Vitamin K: is a group of fat-soluble vitamins essential for keeping your blood and bones healthy. Helps blood clot properly, allowing wounds to heal and preventing excessive bleeding. Supports bone health, with evidence suggesting it may help maintain bone strength and density. May help protect heart health by reducing inflammation and preventing calcium buildup in arteries.
Supports the production of proteins needed for healthy bones and normal blood clotting.
In the UK, babies are offered a vitamin K injection shortly after birth because vitamin K helps their blood to clot and prevents serious bleeding. Newborns naturally have low levels of this vitamin, and a small number can develop bleeding because of it, a condition known as Vitamin K Deficiency Bleeding (VKDB).
Food sources: Green leafy vegetables (broccoli, spinach, kale). Vegetable oils,
Cereal grains are found in small amounts in meat and dairy foods. Unlike water‑soluble vitamins, your body can store vitamin K in the liver, so you don’t need it every day.
Vitamin K and Warfarin: The Key Exception
Vitamin K normally helps your blood clot. Warfarin works by reducing the effect of vitamin K. Therefore, if you are put on blood thinners, your GP/consultant will give advice on foods to avoid.
Disclaimer: Taking too much of any vitamin can lead to toxicity and can make you very poorly. Some vitamins are contraindicated and shouldn't be taken when on certain medications. Always talk to your healthcare provider or pharmacist before taking vitamins.
Major Minerals
Calcium
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Builds and maintains strong bones and teeth
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Supports muscle contraction (including the heart)
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Helps nerves send signals
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Needed for normal blood clotting
Food sources: Dairy (milk, yoghurt, and cheese). Fortified plant milks. Dark leafy greens (kale, spinach). Tofu, canned fish with bones (salmon, sardines).
Magnesium
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Supports hundreds of enzyme reactions
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Helps with muscle and nerve function
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Important for energy production
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Supports bone health
Food sources: Nuts & seeds (pumpkin seeds, almonds). Whole grains, beans & lentils. Dark leafy greens. Cocoa/dark chocolate.
Sodium
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Helps maintain fluid balance
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Supports nerve impulses
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Essential for muscle contraction
Food sources: Table salt, Bread, Processed foods, Cheese, Cured meats.
Potassium
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Maintains fluid balance
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Supports normal heart rhythm
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Helps muscles contract
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Supports nerve function
Food sources: bananas, potatoes, beans and lentils, leafy greens, avocados, fish, dried apricots, and dates.
Chloride
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Works with sodium to balance fluids
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Helps make stomach acid for digestion
Food sources: Table salt, seaweed, tomatoes, and lettuce.
Phosphorus
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Builds bones and teeth
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Helps the body make energy
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Supports cell repair and growth
Food sources: meat, poultry, fish, dairy, nuts and seeds, beans, and whole grains.
Trace Minerals – Needed in smaller amounts but are still essential.
Iron
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Helps make haemoglobin to carry oxygen
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Supports energy production
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Important for immune function
Food sources: Red meat, beans & lentils, dark leafy greens, fortified cereals, and shellfish (oysters, clams).
Zinc
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Supports wound healing
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Helps the immune system
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Needed for growth and cell repair
Food sources: Shellfish (especially oysters), nuts & seeds, beans, whole grains, and dairy.
Selenium
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Acts as an antioxidant
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Supports thyroid function
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Helps protect cells from damage
Food sources: Brazil nuts (very high), fish and shellfish, eggs, and whole grains.
Iodine
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Essential for thyroid hormones
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Supports metabolism and brain development
Food sources: Iodised salt, dairy, seafood, and seaweed.
Copper
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Helps form red blood cells
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Supports immune function
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Needed for energy production
Food sources: shellfish, nuts and seeds, whole grains, and beans.
Manganese
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Supports bone formation
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Helps with metabolism
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Acts as an antioxidant
Food sources: nuts & seeds, whole grains, leafy greens, and tea.
Chromium
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Helps the body use carbohydrates, fats, and proteins
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Supports normal blood sugar regulation
Food sources: whole grains, nuts, broccoli, meat.
Molybdenum
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Helps enzymes break down toxins
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Supports metabolism of amino acids
Food sources: legumes, whole grains, and nuts.
Cobalt
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Part of vitamin B12
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Supports red blood cell production
Food sources: meat, fish, dairy, and eggs.
Writing this section on nutrients has been a mammoth task, but it is a topic that comes up regularly in our online social media support groups; therefore, I felt that it needed to be covered. I will remind readers that I am not a dietician or healthcare professional. The source used for this section was the NHS's Vitamins and Minerals page. I also completed a CPD‑accredited course on nutrients in March 2026.
Hidden Sugars
Why Reducing Hidden Sugars Matters for Lymphoedema Management.
Sugar plays a part in increasing inflammation.
Inflammation leads to an increase in lymphoedema swelling, causing damage to the tissue and possibly infection. Check out the list of hidden sugars you will find in packaged foods.
Alcohol
British Lymphology Society
Does drinking alcohol affect lymphoedema in any way? Advice previously has always suggested that alcohol may increase swelling. There isn't any concrete proof that drinking causes lymphoedema to worsen.
However, restricting consumption is generally considered to be excellent health advice because alcohol consumption has several health hazards. Additionally, alcohol has a lot of calories, which may make it harder to keep a healthy weight, which is known to be crucial for managing lymphoedema effectively.
(Source: BLS News and Views, Issue 129).
NHS Guidelines
There is no safe level of alcohol consumption. Drinking less than 14 units per week is classified as low-risk, but not safe, as any amount carries potential health risks. Consistently exceeding 14 units weekly over 10 to 20 years increases the likelihood of developing serious conditions such as mouth, throat, and breast cancer, stroke, heart disease, liver disease, brain damage, and nervous system impairment. High-risk drinking is also linked to deteriorating mental health and a greater incidence of self-harm and suicide. Ultimately, health risks from alcohol are proportional to the amount consumed; lower intake reduces risk.
Source: The risks of drinking too much - NHS
Ultra-Processed Food
We hear a lot about the dangers of ultra-processed foods and how they are bad for our health and well-being. Do you become confused? I know I do. This is my simplistic interpretation of how I believe foods are classified. Please keep in mind that I am not an expert, and the visuals I've selected are only a few examples from each of the four categories.
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Unprocessed or minimally processed
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Processed Ingredients
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Processed Foods
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Ultra-Processed Foods
Produce such as eggs, fish, fruit, nuts, pulses, seeds, and vegetables will have no added ingredients and therefore are not processed.
Oils, salt, sugar and vinegars are the processed ingredients we add to food when cooking at home.
Foods such as white bread, tinned fruit and vegetables, jams, and pickles are processed foods.
Ultra-processed food is defined as any food that is not cooked or created from scratch at home. Chemicals, colourings, and sweeteners are added to foods purchased to improve their look, flavour, or texture.
When shopping, check the food labels; on average, ultra-processed foods include five extra substances. Artificial colours and flavours, emulsifiers, preservatives, and sweeteners extend the shelf life of ultra-processed meals. As a result, we're unlikely to use these additions to home cooking. This means that the foods are ultra-processed, which is why cooking from scratch at home is always the healthier option.
What are the health risks of eating ultra-processed foods?
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Higher risk of cardiovascular diseases such as heart attack or a stroke
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Anxiety and depression
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Obesity
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Sleep problems
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Type 2 diabetes
The question we must ask ourselves is whether the foods we eat exacerbate our symptoms. Healthy eating is about personal choice. Each of us who lives with lymphoedema wants to improve our overall health and our immune systems. Look for triggers that increase swelling, are there days when you are more tired than usual? Is the food you're eating making you unwell? Only you can tell.
Plant-based diet
Helps to support your immune system, keep your cells healthy, your body in balance and fight off infection. Read more...
For those of you who prefer plant-based food, we have that covered too. For more information, click the button below.
Small Sustainable Changes:
To support Lymphatic Health
Five A Day
Following NHS Guidelines five portions of fruit and vegetables a day
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more chicken and fish, especially oily fish
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more high-fibre foods (whole grain cereals, seeded or granary bread)
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less red and processed meat
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less saturated fat (pastries, samosas, cheese)
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less salt
In many European countries it is recommended you eat seven portions of fruit and vegetables a day.
Al Fresco
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Not always easy in the UK but when you can eat outside in your garden or favourite open space.
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Get that much needed vitamin D from the sun. Just make sure you don't get sunburnt.
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If there are insects around light a citronella candle to keep them away.
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Invite friends around, make it a social occasion.
Please Note: All the research for this Healthy Eating page was taken from NHS websites on lymphoedema, Live Well Eat Well, and the British Heart Foundation; the links will take you directly to those websites.
I also studied Health and Wellness, exploring the role of diet and exercise in 2023 and the role of Nutrition in 2026, gaining CPD accreditation for both.
I hope you’ve enjoyed reading this page as much as I’ve enjoyed creating it and that it’s helped show just how important healthy eating, hydration, and good nutrition are for supporting your lymphatic health.
Gaynor
Page first published: 2013
Last update: 27/03/2026
Next review: March 2029