Quick answer. Because lymphoedema raises the risk of a skin infection called cellulitis, daily skin care is one of the most important parts of managing the condition. The essentials are simple: keep the skin clean and moisturised, protect it from cuts, bites and burns, and treat any break in the skin promptly. The most important thing to remember is the warning signs of cellulitis. If an area becomes red, hot, swollen and painful, or you feel feverish or generally unwell, get medical help the same day, as cellulitis usually needs prompt antibiotics.
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In a medical emergency, or for severe or sudden symptoms such as breathing difficulty, chest pain, fainting or stroke signs, call 995 immediately.
Why skin care matters so much
In a limb affected by lymphoedema, drainage and local defences against infection are impaired, so bacteria that enter through a small break in the skin can take hold more easily. The Lymphoedema Support Network and Cancer Research UK both highlight cellulitis as the most common complication. Each infection can also further damage the lymphatic vessels and make swelling harder to control, so preventing infection protects both your health and your long-term swelling. Good skin care is not fussiness; it is genuinely part of treatment.
Your daily skin routine
Wash the skin gently each day, drying carefully, including skin folds and the areas between fingers or toes, since damp skin encourages problems. Apply a moisturiser or emollient every day to keep the skin supple and prevent cracking; a doctor can prescribe a suitable cream if needed. Smooth it on in the direction of hair growth. A consistent morning routine, done before you put on your compression garment, takes only a few minutes and makes a real difference over time.
Protecting the skin from injury
Small breaks in the skin are entry points for infection, so it is worth protecting the affected or at-risk limb. Wear gloves for gardening, cleaning and washing up; use oven mitts when cooking; and take care with sharp tools. If you cut or scratch yourself, clean the area promptly with antiseptic and keep an eye on it. Use an electric razor rather than a blade if you shave the area, and avoid waxing or plucking. In Singapore’s climate, insect repellent helps prevent bites that can become infected.
Sun, heat and nail care
Protect the limb from sunburn with clothing and a high-factor sunscreen, and be cautious with very hot baths, saunas and direct heat, which can increase swelling. Look after your nails carefully, cutting them straight with clippers rather than scissors and avoiding cutting the cuticles. For foot and toenail care, it can help to see a podiatrist, and you should tell them you have lymphoedema. Treat athlete’s foot or other fungal infections promptly, as the cracked skin they cause is a common route for cellulitis.
Avoiding injury to an at-risk limb
Where possible, avoid injections, blood tests and blood pressure readings on the affected or at-risk limb, and use the other arm instead. Avoid tight jewellery, watches or clothing that dig in. These are sensible precautions rather than rigid rules, and if the affected arm is your only option for a medical procedure, that can still be done; discuss it with the healthcare professional. The aim is simply to reduce the small injuries and pressures that can trigger swelling or let infection in.
Recognising cellulitis
Cellulitis usually comes on over hours. The skin becomes painful, hot and swollen, and often looks red, although redness can be harder to see on brown or black skin. The area may feel tight, and you may develop a fever or feel hot, cold and shivery, sometimes with a flu-like feeling and tender, swollen glands. Because infection in a lymphoedema limb can worsen quickly, do not wait and see. Contact a doctor or attend a clinic the same day if you notice these signs.
Red flags – get help now. See a doctor the same day if part of the limb becomes red, hot, swollen and painful, or you feel feverish or unwell – this can be cellulitis needing antibiotics. Call 995 or go to the nearest A&E if you have a very high temperature or feel very unwell, a fast heartbeat or fast breathing, purple patches on the skin, dizziness or fainting, or confusion – these can be signs of a serious, spreading infection.
If you get repeated infections
Some people experience cellulitis more than once. If this happens, tell your lymphoedema team, as recurrent infection can be a sign that swelling needs better control. For people who travel or who have had several attacks, a doctor may discuss keeping a supply of antibiotics to start promptly, or, in some cases, longer-term preventive antibiotics. These decisions are made by your doctor and are individual, so follow their specific advice rather than starting or stopping antibiotics on your own.
Building good habits
None of this needs to take over your life. A daily moisturise, prompt care of any break in the skin, sensible protection during chores and in the sun, and knowing the red-flag signs of cellulitis together cover the essentials. Keep a small kit with antiseptic and moisturiser handy, and add skin care to an existing daily habit so it becomes automatic. If you are ever unsure whether a red area is infected, it is safer to get it checked than to wait.
Related lymphoedema topics
- Living with lymphoedema
- Understanding lymphoedema: causes & types
- Compression garments & bandaging
- Manual lymphatic drainage & massage
- Exercise & movement
- Lymphoedema after cancer treatment
- Managing swelling & daily life
- Lipoedema & lymphoedema: the difference
- Emotional wellbeing & support
- Physiotherapists in Singapore
Sources
- NHS – Lymphoedema prevention: nhs.uk
- NHS – Cellulitis: nhs.uk
- Macmillan – Skin care for lymphoedema: macmillan.org.uk
- Cancer Research UK – Caring for your skin when you have lymphoedema: cancerresearchuk.org
- Cancer Research UK – Infection and lymphoedema: cancerresearchuk.org
- Lymphoedema Support Network – Cellulitis in lymphoedema: lymphoedema.org