Sleep apnea in women is driving a growing public health gap, with Latina communities facing higher risks due to misdiagnosis, cultural barriers, and limited access to care.
A silent health gap is growing across the U.S. and it’s putting millions of women at risk. Sleep apnea in women is increasingly common, yet frequently overlooked, especially among Latinas navigating barriers to care, language, and diagnosis.
According to the World Health Organization, an estimated 936 million adults worldwide live with obstructive sleep apnea, based on data published in The Lancet Respiratory Medicine. Of those, more than 400 million are women. Yet experts say the majority remain undiagnosed.
The issue is not just access. It is recognition.
For decades, clinical definitions of Obstructive Sleep Apnea were based largely on male patients. Classic symptoms such as loud snoring and extreme daytime sleepiness shaped screening tools still widely used today.
But women often present differently.
“Women may experience fatigue, insomnia, headaches, or mood changes instead of the typical symptoms,” explains Rashmi Nisha Aurora of New York University Grossman School of Medicine. “That overlap leads to misdiagnosis or delayed care.”
For many Latinas, those symptoms are often dismissed or attributed to stress, work, or family responsibilities, delaying evaluation.
Menopause and obesity increase risk
Hormonal shifts are a key factor. Research from Columbia University shows that estrogen and progesterone help regulate breathing during sleep. As those hormones decline during menopause, the risk of airway collapse increases.
“After menopause, fat distribution changes toward the upper body and neck, which raises the likelihood of airway obstruction,” says Marie-Pierre St-Onge.
Data cited in WIRED indicates postmenopausal women are about 57% more likely to show symptoms compared to premenopausal women, even when weight is controlled.
Obesity further compounds the risk, a critical factor for Latino communities where rates of metabolic conditions remain elevated due to structural health disparities.
A growing but hidden crisis
New projections suggest the problem will intensify. A 2025 analysis in The Lancet Respiratory Medicine estimates that cases of sleep apnea in women in the U.S. could rise by 65% by 2050.
Globally, that could translate into hundreds of millions more women affected.
Yet up to 90% of cases remain undiagnosed in some regions, according to ResMed. “The condition lives in anonymity,” said medical director Carlos Núñez, noting that patients are often unaware of their own symptoms because they occur during sleep.
For Latino families, the consequences extend beyond fatigue. Untreated sleep apnea is linked to higher risks of heart disease, stroke, diabetes, and cognitive decline, conditions that already disproportionately impact the community.
Barriers such as limited insurance coverage, fear tied to immigration status, and lack of culturally competent care can further delay diagnosis.
At the same time, clinicians say awareness is improving. The National Heart, Lung, and Blood Institute emphasizes that early screening, especially for women reporting persistent fatigue or sleep disruption, can significantly reduce long-term complications.
The most common treatment remains CPAP therapy, which keeps airways open during sleep. Advances in technology now allow devices to adjust to individual breathing patterns, improving adherence.
Still, experts stress that treatment only works if patients are diagnosed.
“This is not just insomnia or stress,” Aurora says. “It may be something more serious that requires medical attention.”
For many Latina women, recognizing that difference could be the first step toward better health, and a better night’s sleep.
