Patients with suspected obstructive sleep apnea (OSA) may no longer have to spend an expensive and uncomfortable night at a sleep center to monitor their sleep-disordered breathing.
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From the category archives:
Health
A recently published study shows dream-enacting behaviors are common in healthy, young adults, and the prevalence of specific behaviors differs between men and women.
Results indicate that 98 percent of subjects (486 out of 495) reported experiencing one of seven subtypes of dream-enacting behavior at least rarely in the last year.
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Sleep apnea is common in kidney transplant patients and it is associated with an increased risk of high blood pressure, heart disease, and stroke, according to a study published in the Clinical Journal of the American Society Nephrology.
Cardiovascular disease is the most common cause of death in individuals who receive kidney transplants, and doctors monitor transplant recipients for high blood pressure, or hypertension, and other signs of heart trouble, according to the study.
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Dramatic weight loss may be an effective way to improve moderate to severe sleep apnea in obese men, scientists at the Swedish medical university, Karolinska Institute, report. Those with severe sleep apnea when the study began benefited most from weight loss.
“Our findings suggest that weight loss may be an effective treatment strategy for sleep apnea in obese men,” says Kari Johansson, one of the researchers involved in the study.
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Despite recently mandated reductions in medical student workload hours, a new study reveals the widespread presence of job stress, and sleep deprivation among physicians and nurses in teaching hospitals. When asked to keep a running account of work activity, patient load, and work stress using handheld computers, physicians reported much higher levels of work stress than nurses.
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Sleep deprivation adversely affects automatic, accurate responses and can lead to potentially devastating errors, a finding of particular concern among firefighters, police officers, soldiers and others who work in a sleep-deprived state, University of Texas at Austin researchers say.
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