A quick summary:
March marks Endometriosis Awareness Month, a time to shine a light on a condition that affects millions - yet remains widely misunderstood.
Endometriosis is not “just bad periods.” It’s a chronic, often debilitating condition where tissue similar to the lining of the womb grows elsewhere in the body, causing pain, fatigue, inflammation and, in some cases, fertility challenges.
Despite affecting around 1 in 10 women and those assigned female at birth globally (roughly 190 million people worldwide according to the World Health Organization) diagnosis times remain long and workplace support is inconsistent.
In 2026, the conversation is growing. But there’s still work to do.
The reality: The numbers haven’t shifted enough
In the UK, around 1.5 million people are living with endometriosis, according to Endometriosis UK.
Yet the average time to diagnosis in the UK is still 8 years and 10 months from first GP visit to confirmed diagnosis. Many people see their doctor multiple times before being taken seriously or referred for further investigation.
That’s nearly a decade of:
- Unmanaged pain
- Disrupted education and careers
- Impact on mental health
- Uncertainty and self-doubt
And it doesn’t stop there.
Among those experiencing infertility, studies suggest 30–50% may have endometriosis, showing just how significant the condition can be.
It’s not just a health issue - it’s a workplace issue
Endometriosis has a very real impact on working lives.
Research has shown that menstrual health conditions, including endometriosis, cost the UK economy billions each year in absenteeism, reduced productivity and healthcare costs.
But the financial impact tells only part of the story.
Many employees:
- Reduce hours or turn down promotions
- Use annual leave to manage flare-ups
- Avoid discussing symptoms due to stigma
- Leave roles that lack flexibility
Some emerging labour market data also indicates women diagnosed with endometriosis may experience lower earnings following diagnosis, highlighting the longer-term career impact.
When talented employees feel forced to step back because their workplace doesn’t understand their health needs, everyone loses.
Why awareness still matters in 2026
We’ve made progress in normalising conversations around women’s health - but stigma around menstrual health persists.
Surveys continue to show that many people:
- Believe severe period pain is “normal”
- Feel embarrassed discussing symptoms
- Don’t recognise common signs of endometriosis
- Delay seeking medical advice
Awareness drives earlier intervention. Earlier intervention drives better outcomes. Better outcomes change lives.
That’s why this month matters.
What endometriosis can look like
While symptoms vary, they can include:
- Severe pelvic pain
- Heavy or irregular bleeding
- Chronic fatigue
- Digestive symptoms
- Pain during or after sex
- Difficulty conceiving
- Anxiety and low mood linked to chronic pain
It’s a whole-person condition - not just a reproductive one.
How can workplaces show up in 2026?
Employers don’t need to have all the answers - but they do need to create environments where people feel supported.
Here’s what meaningful support looks like:
1. Flexible working as standard
Remote options, adaptable hours and understanding around medical appointments can make a huge difference during flare-ups.
2. Manager education
Line managers should understand that endometriosis is a chronic condition - not occasional discomfort. Awareness training reduces stigma and builds confidence in having supportive conversations.
3. Menstrual and women’s health policies
Clear policies signal that the organisation takes women’s health seriously. This might include menstrual health leave, reasonable adjustments or wellbeing support pathways.
4. Access to holistic support
Pain management, mental health resources, nutritional guidance and specialist referrals all form part of effective care.
5. Open culture
The most important step? Making it safe to talk.
When employees don’t have to hide their pain, they’re far more likely to stay, grow and thrive.
Moving forward
Endometriosis Awareness Month isn’t just about wearing yellow ribbons or sharing statistics.
It’s about recognising that:
- Millions are living with a condition that takes nearly a decade to diagnose
- Many are silently navigating it at work
- Better workplace support is not a “nice to have” - it’s essential
In 2026, awareness must translate into action.
Because no one should have to choose between managing their health and building their career.
