Cookies on this website

We use cookies to ensure that we give you the best experience on our website. If you click 'Continue' we'll assume that you are happy to receive all cookies and you won't see this message again. Click 'Find out more' for information on how to change your cookie settings.

Sufferers of the condition wait between eight to 12 years on average for a diagnosis. Yet for black women, this picture is even worse – with research showing they’re 50% less likely to be diagnosed with endometriosis compared to white women.

The Conversation logo

Endometriosis is a common chronic inflammatory condition that affects an estimated one in ten people assigned female at birth. The condition causes tissue similar to the lining of the uterus to grow elsewhere – including on the ovaries, intestines, bladder and bowels. Symptoms can affect the whole body, but often include severe pelvic pain, painful periods, pain during sex, infertility and fatigue.

Sufferers of the condition wait between eight to 12 years on average for a diagnosis. Yet for black women, this picture is even worse – with research showing they’re 50% less likely to be diagnosed with endometriosis compared to white women.

There are a number of reasons for why this is the case – including barriers to gynaecological care and systemic racism in the medical field. But this means that black women may suffer for many more years as a result without a proper diagnosis or treatment.

Racial disparities

The poorer care that black women receive today for conditions such as endometriosis may actually be linked back to the very beginnings of the field of gynaecology, which has a legacy of racism and violent exploitation of black women’s bodies.

For example, J Marion Sims, the 19th-century American doctor who invented the speculum, performed numerous experimental surgeries without anaesthetics on enslaved women who could not consent throughout his career. The reason Sims chose not to use anaesthetic was, in part, because he believed black people had higher pain thresholds.

The legacy of this racist myth still persists today. In the US, one study found white medical students and doctors still believe that black patients are biologically less sensitive to pain compared to white patients. And, in the UK, a survey found that most black people have experienced prejudice from healthcare professionals when it came to care – including practitioners dismissing their pain.

Read the full article on The Conversation website  co- authored by  from the Nuffield Department of Women's and Reproductive Health, University of Oxford,  from Birmingham City University and  from the University of Manchester

Oxford is a subscribing member of The Conversation. Find out how you can write for The Conversation.

Similar stories

Exceptional early-career researchers awarded 2026 European Research Council Starting Grants

Four University of Oxford researchers have been awarded prestigious European Research Council (ERC) Starting Grants, each worth €1.5 million for a period of up to five year

How body fat is stored across organs may reveal hidden health risks, study suggests

Researchers from the Nuffield Department of Population Health and the University of Oxford’s Big Data Institute have contributed to a new study showing that how fat accumulates in the body is just as important for identifying different health risks as a person’s overall weight.

Four Oxford researchers recognised in the 2026 Royal Society Awards

The annual Royal Society Awards recognise outstanding contributions to scientific discovery, public engagement and research culture. Of the 27 awards for 2025-26, announced today, four honour Oxford University researchers.

New shingles vaccine linked to lower risk of coronary heart disease, stroke and heart failure – major study indicates

The shingles vaccine currently in use, called ‘Shingrix’, is associated with a reduced risk of cardiovascular events – including heart attacks, heart failure and stroke – compared to the previous shingles vaccine, according to a major new study published in Nature Medicine.

Vapes help more people quit smoking than other methods, Oxford-led Cochrane review finds

An updated Cochrane review led by Oxford researchers finds nicotine e-cigarettes help more people quit smoking than nicotine patches and gum, behavioural support or no support. The living review now includes 80 trials and nearly 30,000 participants.

Brain imaging study reveals how we decide whether we are in control

A brain imaging and stimulation study led by the University of Oxford has identified the brain mechanisms that help us work out whether the consequences we experience are caused by our own actions or by circumstances beyond our control.

Similar stories

Exceptional early-career researchers awarded 2026 European Research Council Starting Grants

Four University of Oxford researchers have been awarded prestigious European Research Council (ERC) Starting Grants, each worth €1.5 million for a period of up to five year

How body fat is stored across organs may reveal hidden health risks, study suggests

Researchers from the Nuffield Department of Population Health and the University of Oxford’s Big Data Institute have contributed to a new study showing that how fat accumulates in the body is just as important for identifying different health risks as a person’s overall weight.

Four Oxford researchers recognised in the 2026 Royal Society Awards

The annual Royal Society Awards recognise outstanding contributions to scientific discovery, public engagement and research culture. Of the 27 awards for 2025-26, announced today, four honour Oxford University researchers.

New shingles vaccine linked to lower risk of coronary heart disease, stroke and heart failure – major study indicates

The shingles vaccine currently in use, called ‘Shingrix’, is associated with a reduced risk of cardiovascular events – including heart attacks, heart failure and stroke – compared to the previous shingles vaccine, according to a major new study published in Nature Medicine.

Vapes help more people quit smoking than other methods, Oxford-led Cochrane review finds

An updated Cochrane review led by Oxford researchers finds nicotine e-cigarettes help more people quit smoking than nicotine patches and gum, behavioural support or no support. The living review now includes 80 trials and nearly 30,000 participants.

Brain imaging study reveals how we decide whether we are in control

A brain imaging and stimulation study led by the University of Oxford has identified the brain mechanisms that help us work out whether the consequences we experience are caused by our own actions or by circumstances beyond our control.

Similar stories

Exceptional early-career researchers awarded 2026 European Research Council Starting Grants

Four University of Oxford researchers have been awarded prestigious European Research Council (ERC) Starting Grants, each worth €1.5 million for a period of up to five year

How body fat is stored across organs may reveal hidden health risks, study suggests

Researchers from the Nuffield Department of Population Health and the University of Oxford’s Big Data Institute have contributed to a new study showing that how fat accumulates in the body is just as important for identifying different health risks as a person’s overall weight.

Four Oxford researchers recognised in the 2026 Royal Society Awards

The annual Royal Society Awards recognise outstanding contributions to scientific discovery, public engagement and research culture. Of the 27 awards for 2025-26, announced today, four honour Oxford University researchers.

New shingles vaccine linked to lower risk of coronary heart disease, stroke and heart failure – major study indicates

The shingles vaccine currently in use, called ‘Shingrix’, is associated with a reduced risk of cardiovascular events – including heart attacks, heart failure and stroke – compared to the previous shingles vaccine, according to a major new study published in Nature Medicine.

Vapes help more people quit smoking than other methods, Oxford-led Cochrane review finds

An updated Cochrane review led by Oxford researchers finds nicotine e-cigarettes help more people quit smoking than nicotine patches and gum, behavioural support or no support. The living review now includes 80 trials and nearly 30,000 participants.

Brain imaging study reveals how we decide whether we are in control

A brain imaging and stimulation study led by the University of Oxford has identified the brain mechanisms that help us work out whether the consequences we experience are caused by our own actions or by circumstances beyond our control.

Similar stories

Exceptional early-career researchers awarded 2026 European Research Council Starting Grants

Four University of Oxford researchers have been awarded prestigious European Research Council (ERC) Starting Grants, each worth €1.5 million for a period of up to five year

How body fat is stored across organs may reveal hidden health risks, study suggests

Researchers from the Nuffield Department of Population Health and the University of Oxford’s Big Data Institute have contributed to a new study showing that how fat accumulates in the body is just as important for identifying different health risks as a person’s overall weight.

Four Oxford researchers recognised in the 2026 Royal Society Awards

The annual Royal Society Awards recognise outstanding contributions to scientific discovery, public engagement and research culture. Of the 27 awards for 2025-26, announced today, four honour Oxford University researchers.

New shingles vaccine linked to lower risk of coronary heart disease, stroke and heart failure – major study indicates

The shingles vaccine currently in use, called ‘Shingrix’, is associated with a reduced risk of cardiovascular events – including heart attacks, heart failure and stroke – compared to the previous shingles vaccine, according to a major new study published in Nature Medicine.

Vapes help more people quit smoking than other methods, Oxford-led Cochrane review finds

An updated Cochrane review led by Oxford researchers finds nicotine e-cigarettes help more people quit smoking than nicotine patches and gum, behavioural support or no support. The living review now includes 80 trials and nearly 30,000 participants.

Brain imaging study reveals how we decide whether we are in control

A brain imaging and stimulation study led by the University of Oxford has identified the brain mechanisms that help us work out whether the consequences we experience are caused by our own actions or by circumstances beyond our control.