What is lymphoedema?
The lymphatic system drains protein-rich fluid from the tissues back into the bloodstream. When lymph vessels or nodes are absent, damaged or blocked, that fluid accumulates and the limb swells. Over time the retained protein triggers fibrosis, so the swelling becomes firm and the skin thickens.
Primary lymphoedema results from a developmental abnormality of the lymphatics. Secondary lymphoedema — far more common — follows node removal or radiotherapy for cancer, recurrent infection, filariasis, trauma or chronic venous disease. Lymphoedema is a long-term condition, but consistent treatment controls volume well and prevents the infections that make it worse.
Symptoms to watch for
- Swelling that begins in the toes or fingers and moves up the limb
- Swelling that persists overnight instead of settling with elevation
- Firm, non-pitting swelling as the condition progresses
- Inability to pinch a fold of skin at the base of the second toe (Stemmer's sign)
- Heaviness, tightness and reduced movement of the limb
- Thickened, warty or leathery skin, sometimes leaking clear fluid
- Repeated episodes of cellulitis in the affected limb
When to seek urgent care
A limb that becomes suddenly red, hot and painful with fever suggests cellulitis and needs antibiotics urgently.
How it is diagnosed
Investigation is chosen to answer a specific question rather than as a blanket screen. For lymphoedema that usually means:
- Clinical assessment including Stemmer's sign and limb volume measurement
- Venous duplex ultrasound to exclude deep vein thrombosis and venous disease
- Assessment for cardiac, renal, hepatic and thyroid causes of swelling
- Lymphoscintigraphy where the diagnosis or the pattern of drainage is unclear
- MRI or CT where obstruction or malignancy needs to be excluded
Treatment options at Siva Sakthi
Which of these applies to you depends on what the assessment shows. The options are discussed with you, including what each involves and what recovery looks like.
- Complete decongestive therapyThe mainstay: manual lymphatic drainage and multilayer bandaging to reduce volume, followed by maintenance compression.
- Compression garmentsCorrectly measured and correctly classed garments hold the reduction achieved; without them the limb re-swells.
- Meticulous skin careDaily washing, moisturising and prompt treatment of breaks in the skin prevent the cellulitis that accelerates lymphoedema.
- Exercise and elevationMuscle pumping through prescribed exercise moves lymph; elevation supports it, particularly early in treatment.
- Intermittent pneumatic compressionPump therapy is added in selected patients as an adjunct to bandaging and garments.
- Infection managementPrompt antibiotics for cellulitis, with prophylaxis considered where attacks are recurrent.
- Surgical optionsIn selected cases lymphaticovenous anastomosis, lymph node transfer or debulking procedures are considered after conservative therapy.
Common questions
It is a chronic condition rather than a curable one, but volume can be reduced substantially and then maintained. Consistency with compression and skin care is what determines the long-term result.
Because compression is what holds the reduction. Bandaging removes fluid; the garment stops it returning. Limbs re-swell within days once compression stops.
No, though they can coexist. Venous swelling is softer, settles overnight and spares the toes; lymphoedema involves the toes and persists. Duplex scanning separates them.
Book a consultation in Guntur
Lymphedema is assessed and treated by Dr. Vijay Kumar Vishnumolakala, MS, MCh, at our Kothapeta clinic. Request an appointment or call +91 00000 00000.