Low Level Laser Therapy (LLLT)
Breast cancer treatments often involve surgery, radiation, and chemotherapy, all of which can lead to scarring, swelling, and reduced range of motion in the affected areas. For many people, post-surgical recovery can also involve the development of lymphoedema, a condition characterised by the accumulation of lymph fluid, often in the arms, which can cause swelling, pain, and discomfort.
​
Low-level laser therapy (LLLT) is an advanced, non-invasive treatment that can be highly effective in supporting post-breast cancer recovery, particularly for managing Axillary Web Syndrome (cording), lymphoedema, and overall tissue healing. By addressing these conditions, the LLLT laser helps breast cancer survivors regain mobility, reduce pain, and enhance their quality of life.
​
Axillary Web Syndrome (AWS, sometimes called cording) often develops after breast cancer surgery involving lymph node removal. It presents as tight, sometimes painful cord-like bands under the skin. It usually begins in the armpit and can extend down the arm, limiting shoulder range of motion. This pain and limited range of motion can have a major impact on your day-to-day life.
​
Low-Level Laser Therapy (LLLT) — also called Photobiomodulation Therapy (PBMT) — has been investigated as a supportive treatment for AWS
HOW DOES LLLT HELP?
Reduces pain & inflammation: LLLT can downregulate pro-inflammatory cytokines and increase blood flow, leading to reduced tenderness and swelling in the axilla/arm.
Improves tissue healing: By stimulating mitochondrial activity and ATP production, LLLT can accelerate soft tissue repair and reduce fibrosis.
Enhances lymphatic flow: Photobiomodulation may support lymphangiogenesis (growth of new lymphatic vessels) and improve local lymphatic drainage, potentially easing tension on cords.
Softens fibrotic cords: AWS cords are thought to involve thrombosed lymphatic vessels and fibrosed tissue. LLLT can help remodel collagen and soften these cords, improving tissue elasticity.
​
It is strongly recommended to begin LLLT treatment as early as possible, ideally at the first signs of cording.