Lymphoedema: the possible side effect of breast cancer surgery and radiation therapy that no one mentions
- The body’s lymphatic system drains toxins and unwanted material, and when compromised can lead to tissue swelling
- A breast cancer survivor and experts talk about the incurable condition, and the need for awareness among medical staff as well as patients

Niru Vishwanath holds up her left arm, heavily bandaged from fingers to shoulder. “It takes about 30 minutes to properly apply the bandages and compression sleeve,” says Vishwanath, who changes them twice a day.
Vishwanath, 52, has lymphoedema, a chronic condition that causes swelling in the body’s tissues caused by a compromised lymphatic system, the network of tissues and organs that help rid the body of toxins, waste and other unwanted materials.
It can affect any part of the body, but usually develops in the arms or legs. While there is no cure, it can be brought under control through proper treatment.
Vishwanath, who after a decade in the corporate world took up a position with a Hong Kong statutory body, had never heard of lymphoedema until midway through last year while recovering from breast cancer treatment that included a left breast mastectomy, chemotherapy and radiation therapy.

Lymphoedema is a potential side effect of breast cancer surgery and radiation therapy that can appear in the months, even years, after treatment ends.