Context: 
Consulting firm McKinsey has recently published a report that sheds light on the women’s health gap issue. 
Key Findings of the McKinsey Report
- Women’s Health Gap Impact: McKinsey’s report shows that neglecting women’s health leads to 75 million years lost annually due to illness or early death, which is equal to seven days per woman each year.
 
- Economic Benefits of Closing the Gap: Addressing women’s health disparities could boost the global economy by $1 trillion yearly by 2040.
- It shows a positive correlation between women’s health and economic prosperity.
 
 
Women’s Health Challenges: Women bear a heavier burden of poor health and disability. Due to poor health, women have to spend an average of nine years in ill health.  
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- This dramatically affects their well-being, productivity, and earning potential. 
 
 
About Endometriosis
- Endometriosis is a painful chronic disease. 
 
- This disease occurs when tissue similar to the lining of the uterus grows outside the uterus, like fallopian tubes, ovaries, intestine and within your pelvic cavity. 
- The endometrium is the inner lining of the uterus. 
- This tissue is what women shed during a menstrual period.
 
 
 
- Inflammation and scar tissue: Endometriosis  can cause inflammation and form scar tissue in the pelvic area. 
 
Starting of Endometriosis: It can begin when the first period starts and continue until they reach menopause. 
Causes
The exact cause is not known, but endometriosis is thought to arise due to:
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Retrograde Menstruation:
- Flow of blow backwards: Menstrual blood containing endometrial cells flows backwards through the fallopian tubes into the pelvic cavity during periods.
 
- Endometrial cells may implant and grow outside the uterus.
 
 
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Cellular Metaplasia:
 

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- Endometrial-like cells: Cells outside the uterus change into endometrial-like cells and proliferate.
- This transformation leads to the growth of endometriosis in ectopic locations.
 
 
 
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Stem Cells:
- Stem cells are believed to initiate the development of endometriosis.
 
- The disease spreads throughout the body via blood and lymphatic vessels.
 
 
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Estrogen Dependence:
- Estrogen levels influence endometriosis.
 
- Impact of High estrogen: Higher estrogen levels can increase inflammation, growth, and pain.  
 
 
Treatment
- Treatments for endometriosis depend on symptom severity. No treatment currently offers a cure for the disease. 
- Scotland’s trials: Recent reports from Scotland’s trials have shown the possibility of women soon having access to the first effective drug for endometriosis.
 
 
Also Read: Casgevy Therapy – A Gene Therapy For Sickle Cell Disease
 
News Source: The Hindu