What is lymphedema and who is at risk?

Lymphedema can cause swelling in the arms, legs or other areas after cancer treatment. An expert explains why it happens, early warning signs, prevention and treatment.
“When lymphatic vessels or nodes get damaged, blocked, or surgically removed, this drainage stalls,” Dr Gupta says. “Trapped fluid builds up in nearby tissues, causing noticeable swelling, heaviness, skin tightness, and eventual tissue hardening, mos... [4176 chars]
Read the full report on The Indian Express
Story file
- Section
- Health
- Topics
- Health alerts
- First reported by
- The Indian Express
- Published
- Sunday, 11 October 2026, 5:55 pm IST
- Coverage
- One outlet so far
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