Articles tagged with Sleep Apnea
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Resistant hypertension is a condition affecting 20% of Canadian adults with high blood pressure, characterized by elevated blood pressure despite treatment. Structured approaches, including medication optimization and lifestyle modifications, are recommended for effective management.
A strong association has been found between severe untreated obstructive sleep apnea and the risk of elevated blood pressure despite aggressive medication use. The odds of resistant elevated blood pressure were four times higher in participants with severe sleep apnea.
A large cohort study of 10,149 patients found no apparent causal link between obstructive sleep apnea and cancer development. However, researchers discovered that low oxygen levels were linked to an increased risk of smoking-related cancers.
The American College of Physicians recommends a full-night polysomnography test for diagnosing obstructive sleep apnea. A computer model predicts that new therapies will make chronic hepatitis C a rare disease by 2036. Physical therapy and corticosteroid injections provide equal relief from shoulder pain and disability, with MPT patien...
The American College of Physicians recommends a full-night sleep study for patients with unexplained daytime sleepiness to diagnose obstructive sleep apnea. Obesity is the best documented risk factor for OSA, and symptoms include snoring, daytime sleepiness, and fatigue.
A new 'ramp control' anesthetic technique has been developed to simplify preoperative testing for patients with severe sleep apnea. The simplified approach allows doctors to visualize the site of airway obstruction in just four minutes, while achieving minimal drops in blood oxygen levels.
A new study published in The New England Journal of Medicine found that CPAP therapy significantly lowers blood pressure compared to nocturnal supplemental oxygen or education control treatment. This effect is particularly notable at night, when sleep apnea often prevents the expected fall in blood pressure.
A large Canadian study of over 8,500 patients found a significant link between obstructive sleep apnea and the development of diabetes. The study confirmed earlier evidence and identified that initial severity of OSA predicted subsequent risk for incident diabetes.
A new study found that continuous positive airway pressure (CPAP) therapy significantly reduces systolic and diastolic blood pressures and decreases vascular tone in adults with obstructive sleep apnea. Successful treatment also reverses these improvements after a short period of treatment withdrawal.
A substantial proportion of hypertensive pregnant women have obstructive sleep apnea, a sleeping disorder that can reduce blood oxygen levels during the night. Habitual snoring is often an early sign to identify this risk, which can improve health outcomes if recognized and managed.
A new study suggests that individuals with obstructive sleep apnea who have supportive family relationships may be more likely to adhere to continuous positive airway pressure (CPAP) therapy. The research found that married or partnered patients had better CPAP adherence after three months compared to singles.
A large study found that sleep apnea is independently associated with high and low frequency hearing impairment. The study analyzed data from nearly 14,000 individuals and found that sleep apnea was linked to a 31% increase in high frequency hearing impairment and a 90% increase in low frequency hearing impairment.
Researchers re-examined data from the Sleep Heart Health Study and found a significant association between OSA and ischemic stroke, with equal risk among men and women. The study suggests that women are equally susceptible to the vascular effects of OSA.
A randomized study found that home testing of obstructive sleep apnea (OSA) followed by initiation of CPAP therapy reduced costs compared to in-lab testing, without compromising clinical outcomes. The study showed significant cost savings of $564 over 2.75 years, making home management a viable option.
A study found clinically important sleep apnea is common among survivors of acute respiratory failure, with 93% meeting criteria for sleep-disordered breathing. Evaluating and treating sleep apnea may significantly impact the health and well-being of these patients, particularly those taking central-acting medications.
A comprehensive US study found that pregnant women with sleep apnea are five times more likely to die in the hospital than those without the condition. The researchers also linked sleep apnea to an increased risk of severe medical conditions, including preeclampsia and pulmonary blood clots.
A new study published in the Endocrine Society's Journal of Clinical Endocrinology & Metabolism found that obstructive sleep apnea raises the risk of osteoporosis, especially among women and older individuals. The study used data from Taiwan's National Health Insurance program to track 1,377 people with obstructive sleep apnea and comp...
A 20-year study confirms that moderate to severe obstructive sleep apnea is independently associated with an increased risk of stroke, cancer, and death. The study found that people with severe sleep apnea were four times more likely to die and nearly four times more likely to have a stroke.
Researchers found a significant link between exposure to inhaled particulate matter at Ground Zero and the development of obstructive sleep apnea and post-traumatic stress disorder (PTSD) in first responders. The study also showed that those with PTSD had higher levels of inflammation, increasing their risk for cardiovascular disease.
A new study found that patients with obstructive sleep apnea who received care from board-certified sleep medicine physicians and accredited sleep centers were two times more likely to be adherent to positive airway pressure (PAP) therapy. Patient satisfaction was also associated with physician certification.
A large cohort study found that people with sleep apnea are more likely to develop pneumonia, especially those with severe symptoms and comorbidities. The study suggests that increased risk of aspirating contents or liquid from the throat may be a key factor in this association.
A University of Michigan study finds 56% of MS patients at risk for obstructive sleep apnea, despite only 21% having an established diagnosis. The researchers suggest that treating sleep apnea may help alleviate fatigue in MS patients.
A new study reveals that obstructive sleep apnea (OSA) is highly prevalent among people with multiple sclerosis (MS), and OSA risk is a significant predictor of fatigue severity. OSA may contribute to the debilitating fatigue experienced by MS patients, and clinicians should evaluate for underlying sleep disturbances.
Research finds that people with stroke-related brainstem injuries have a significantly higher risk of developing sleep apnea. Among the 355 study participants, 84% with brainstem injury had sleep apnea compared to 59% without brainstem involvement.
A large cohort study found that time spent with oxygen saturation below 90%, sleep time, number of awakenings, and periodic leg movements are associated with cardiovascular disease. The researchers developed a nomogram to predict CVD risk based on sleep study scores, but it requires validation.
A new device called Inspire Upper Airway Stimulation (UAS) therapy has been shown to significantly reduce obstructive sleep apnea (OSA) episodes by approximately 70 percent in patients. The device targets the muscle tone of the throat, leading to improved control of breathing and reduced daytime fatigue.
Researchers found that mild electronic stimulation therapy to the upper airway during sleep is effective in reducing obstructive sleep apnea (OSA) by restoring muscle tone and preventing tongue collapse. The study's results showed significant improvements in symptoms, quality of life, and daytime sleepiness.
A new study found that CPAP therapy improves golf performance in middle-aged men with sleep apnea, leading to significant reductions in self-reported excessive daytime sleepiness and improved concentration. The treatment also resulted in a notable drop of 11% in average handicap index, especially among skilled golfers.
Researchers investigated sleep breathing in quadriplegic patients and found a significant correlation between spinal cord injury level and sleep-disordered breathing. Those with cervical SCI were more likely to have central sleep apnea, which can be life-threatening if left untreated.
A new study reveals an independent association between sleep apnea severity and increased high sensitivity troponin T levels, a marker of early myocardial injury. Higher levels were associated with an increased risk of coronary heart disease and heart failure.
A recent UCLA sleep apnea study uncovered that women with the condition are more likely to develop symptoms of heart disease and other health issues due to weaker autonomic responses. The study found that women with obstructive sleep apnea tend to have subtler symptoms, leading to delayed diagnosis and potential long-term consequences.
Three new studies highlight the importance of seeking treatment for sleep illnesses and aiming for 7-9 hours of sleep per night. Results show increased mortality risks, motor vehicle crashes, and poor self-rated health among individuals with untreated obstructive sleep apnea (OSA).
Researchers have developed a new implantable device that reduces symptoms of central sleep apnea by 56% and improves sleepiness and quality of life. The device, which stimulates the diaphragm to breathe during sleep, has shown significant promise in treating this condition.
The American College of Physicians recommends treating obstructive sleep apnea with weight loss and continuous positive airway pressure (CPAP) therapy as initial treatment. For patients who do not tolerate or comply with CPAP, a mandibular advancement device (MAD) is an alternative therapy option.
The American College of Physicians recommends weight loss and continuous positive airway pressure (CPAP) as initial treatment for obstructive sleep apnea. ACP also suggests mandibular advancement devices as an alternative for patients who prefer it or have trouble with CPAP.
A new study suggests that continuous positive airway pressure (CPAP) therapy can improve the subjective impression of people with obstructive sleep apnea (OSA), making them appear more alert, youthful, and attractive. The study used digital photos to assess facial changes before and after at least two months of CPAP treatment.
Researchers found significant improvements in facial appearance, including reduced puffiness and redness, after just a few months of CPAP treatment for middle-aged patients with sleep apnea. The study used face mapping and photogrammetry techniques to measure changes in facial contours.
A recent study found a strong association between gestational diabetes and sleep apnea in pregnant women. Women with gestational diabetes lost an hour of sleep each night, increasing their risk for stroke, cardiovascular disease and heart attacks.
A new study finds that continuous positive airway pressure (CPAP) therapy significantly reduces the risk of death in patients with chronic obstructive pulmonary disease (COPD) and obstructive sleep apnea (OSA). The study, published in the Journal of Clinical Sleep Medicine, analyzed data from 3,396 patients who used CPAP for at least t...
Researchers found that people with sleep apnea are at a significantly higher risk of developing open-angle glaucoma compared to those without the condition. The study recommends clinicians alert patients about this association to encourage treatment.
A new study suggests that CPAP therapy significantly reduces nightmares in veterans with post-traumatic stress disorder (PTSD) and obstructive sleep apnea. Treatment compliance improves when patients experience restful sleep without frequent nightmares, leading to better overall health outcomes.
A study by Wayne State University researcher James A. Rowley found that African-American men are more likely to experience severe sleep apnea, especially in younger age groups. The study controlled for body mass index and other factors, revealing a racial disparity in sleep apnea severity.
The 'epidemic' of sleep apnea in surgical patients poses significant financial burdens on hospitals due to the lack of evidence-based guidelines. A new study suggests that regional anesthesia can reduce major complications by 17% in patients with sleep apnea undergoing joint surgery.
A recent study published in the Journal of the American College of Cardiology found that obstructive sleep apnea is associated with a significantly higher risk of sudden cardiac death. The study, which followed over 10,700 participants for an average of 5.3 years, revealed that people with sleep apnea were almost twice as likely to exp...
A large study published in the Journal of the American College of Cardiology found that moderate obstructive sleep apnea can significantly increase a person's risk for sudden cardiac death. The study revealed that patients with low oxygen saturation levels during sleep had an 80% increased risk of sudden cardiac death.
Researchers found that consistent bedtime within 45 minutes increases likelihood of using CPAP for at least four hours. Adults with inconsistent bedtimes are more likely to nonadhere to treatment, increasing odds by 3.2 times.
A clinical study has found electronic stimulation therapy to reduce obstructive sleep apnea (OSA) safe and effective. The therapy, called Inspire Upper Airway Stimulation, was shown to significantly improve symptoms by restoring tone to key airway muscles and preventing airway collapse.
Type 2 diabetics and people with hypertension are at high risk for obstructive sleep apnea, which can improve insulin sensitivity, blood pressure, and cholesterol. Continuous positive airway pressure (CPAP) treatment has been shown to have a significant impact on glucose levels and insulin sensitivity.
Office workers with windows in their workplaces receive 173% more white light exposure during work hours and sleep an average of 46 minutes more per night. The research suggests that enhancing indoor lighting may improve office workers' physical well-being and sleep quality.
The American Thoracic Society has released new clinical practice guidelines on sleep apnea, sleepiness, and driving risk for non-commercial drivers. The guidelines recommend assessing daytime sleepiness and recent crashes or near-misses due to sleepiness, fatigue, or inattention.
The American Thoracic Society has released new clinical practice guidelines on sleep apnea and driving risk, highlighting the significant role of obstructive sleep apnea in daytime sleepiness and crashes. The guidelines recommend assessing patients for sleepy driving and providing treatment to reduce the risk of accidents.
A new study funded by the NIH found that tonsil surgery improves sleep quality, behavioral regulation, and quality of life in children with obstructive sleep apnea syndrome. However, cognitive abilities did not improve compared to children who did not have surgery.
A new study published in the New England Journal of Medicine found that tonsil/adenoid surgery improved behavior, quality of life, and other symptoms in children with obstructive sleep apnea. However, there was no significant difference seen in attention and executive function between the treatment groups.
Children who underwent surgery to remove their adenoids and tonsils showed significant improvements in behavior, quality of life, and other symptoms compared to those treated with watchful waiting. However, there was no difference between the groups in attention and executive functioning.
A study found that early removal of adenoids and tonsils can improve behavior, sleep apnea symptoms, and quality of life in children with mild to moderately severe sleep apnea. However, it did not show a significant improvement in attention and executive functioning.
A study from the Cleveland Clinic found that obstructive sleep apnea patients with poor functional capacity have a significantly higher mortality risk. The researchers identified several factors, including female gender, smoking history, and abnormal heart rate recovery, as predictors of impaired functional capacity in this population.
A study found that optimal treatment of sleep apnea with CPAP improves glucose levels and reduces cardiometabolic risk in patients with prediabetes. Insulin sensitivity is also enhanced without affecting insulin secretion.
Researchers have identified a potential new risk factor for obstructive sleep apnea: asthma. The study, which followed 1,500 participants over eight years, found that patients with asthma were 1.70 times more likely to develop sleep apnea. Childhood-onset asthma was associated with an even stronger link to sleep apnea.
A study by American Academy of Sleep Medicine links diet composition with daytime sleepiness and alertness in healthy adults. Higher fat consumption is associated with increased objective daytime sleepiness, whereas higher carbohydrate intake is linked to increased alertness.
A new study suggests that regular bedtime prior to initiation of CPAP therapy is a significant predictor of CPAP adherence. The odds of non-adherence were 3.7 times greater for every one unit increase in bedtime variability. Stabilizing bedtime schedules may help improve treatment compliance.