Endometriosis: Understanding Symptoms, Complexity and Support

Understanding Endometriosis and the Immune System

Endometriosis is increasingly recognized as an inflammatory condition with immune system involvement. Research suggests (5) that people with endometriosis may have:

• Increased inflammatory markers, contributing to pain and lesion growth
• Altered immune function, which may affect how the body responds to endometrial cells outside the uterus
• Higher levels of oxidative stress, which can impact tissue health

Symptoms can vary widely but commonly include:

• Painful menstrual cramps
• Chronic pelvic pain
• Pain during or after intercourse
• Fatigue
• Heavy or irregular periods
• Digestive symptoms such as bloating or constipation
• Fertility challenges

Because endometriosis can affect multiple systems in the body, a multidisciplinary approach including medical treatment, dietary and lifestyle changes, and complementary therapies may be beneficial for some individuals.

A Chinese Medicine Perspective on Endometriosis

In Chinese Medicine, health is seen as a balance of Qi (vital energy), Blood, Yin, and Yang. When these elements are disrupted, symptoms such as pain and inflammation may arise. Endometriosis is often associated with several underlying patterns, some common patterns include:

Liver Qi Stagnation – Stress and emotional strain may contribute to pain and tension.

Blood Stasis – Reduced circulation can lead to severe cramping and clotting.

Cold in the Uterus – Exposure to cold foods or insufficient warmth in the body may contribute to discomfort.

Spleen Qi Deficiency – Weak digestion may lead to damp accumulation, affecting overall health.

These patterns help guide treatment approaches in Chinese Medicine, with a focus on promoting circulation, reducing stagnation, and supporting overall well-being.

Pain and Endometriosis

Pain can be one of the most distressing symptoms of endometriosis. Research suggests that in some cases, endometrial tissue may develop new nerve fibers, potentially increasing pain sensitivity over time (1). Some individuals with endometriosis also experience neuropathic pain, where nerve pathways become more sensitive, making pain management more challenging (3).

Acupuncture is being explored as a potential supportive therapy for pain management. Some research suggests that acupuncture may influence the nervous system, promote circulation, and help regulate inflammatory responses (2). However, responses to acupuncture vary, and it is important to consult a qualified practitioner to determine an individual approach.

Silent Endometriosis

In some cases, endometriosis may not present with the severe pelvic pain often associated with the condition. This is sometimes referred to as ‘silent endometriosis’, where symptoms can be more subtle, varied, or not always experienced as sharp or debilitating pain. While some symptoms are commonly associated with endometriosis, they may also occur in the absence of significant pelvic pain.

Symptoms can vary depending on where endometrial tissue is located in the body, and the severity of the condition does not always correlate with the level of pain experienced. These presentations may include heavy menstrual bleeding, irregular or breakthrough bleeding, fatigue, hormonal changes, digestive symptoms such as bloating or altered bowel habits, or urinary symptoms such as bladder irritation, as well as fertility challenges.

Because these symptoms don’t always fit the typical picture, it can take time for individuals to feel recognised or to receive appropriate support.