The Magazine for Sleep Professionals
Monday, February 23, 2026
Pregnancy transforms nearly every system in a woman’s body, yet the specificity and timing of these changes remain poorly understood. To help fill that gap, scientists from Oura’s science team recently published one of the largest longitudinal analyses of its kind, using real-world data from more than 10,000 pregnancies tracked […]
Topline: Patients with type 2 diabetes (T2D) who experienced sleep impairments, including short sleep duration, snoring, and insomnia symptoms, were more likely to face an increased risk for diabetes distress. In particular, daytime coping difficulties due to sleep problems showed a notably prominent association with diabetes distress. Methodology: Researchers in Norway conducted a cross-sectional […]
A new study to be presented at the SLEEP 2025 annual meeting found that excessive daytime sleepiness is associated with higher odds of all-cause mortality in middle-aged women but not in younger or older women. Results show that the adjusted odds of all-cause mortality were 16% higher in women between […]
Getting a good night’s sleep is a constant imperative across all genders, ages, and walks of life. But perhaps it is even more critical for someone “sleeping for two.”1 The literature supports that, during pregnancy, the need for sleep is increased. Further, a lack of sleep can result in negative […]
By Regina Patrick, RPSGT, RST Obstructive Sleep Apnea and Polycystic Ovary Syndrome Polycystic ovary syndrome (PCOS) is a disorder in which many small fluid-filled sacs (i.e., cysts) develop on a woman’s ovaries and the ovaries produce high levels of male sex hormones (i.e., androgens). PCOS is also associated with insulin […]
Introduction The development of the female brain is uniquely different. The hormonal changes in utero, around early development, during pregnancy, menopause, and beyond can introduce specific challenges to a woman’s sleep and may result in sleep disorders. Current studies show that conditions in utero may impact the development of the […]
In a new study published online in the American Thoracic Society’s American Journal of Respiratory and Critical Care Medicine, researchers examined whether sleep disordered breathing (primarily obstructive sleep apnea) during pregnancy and in the years after delivery is associated with an increased risk for hypertension and metabolic syndrome. Metabolic syndrome consists […]
Women who were highly exposed to ultrafine particles in air pollution during their pregnancy were more likely to have children who developed asthma, according to a study published in the American Journal of Respiratory and Critical Care Medicine. This is the first time asthma has been linked with prenatal exposure […]
Although quitting smoking during the 1st trimester of pregnancy reduces the risk of low birth weight, it isn’t enough to protect the unborn child from being born shorter with smaller brain size, a new study from the University of Eastern Finland shows. The study looked at 1.4 million mother-child pairs […]
Women with asthma appear more likely to have lower levels of “free” (not attached to proteins) testosterone than women who do not have asthma, according to new research published online in the American Thoracic Society’s American Journal of Respiratory and Critical Care Medicine. In “Sex Steroid Hormones and Asthma in a […]
