Articles tagged with Sleep Disorders
Menopausal hormone therapy is recommended as a first-line treatment for women without risk factors, offering relief from hot flashes and other symptoms. Non-hormonal therapies can also help alleviate symptoms in those with risk factors or preferring alternative options.
A large-scale study published in JAMA Neurology has demonstrated an association between trichloroethylene (TCE) exposure and the development of Parkinson's disease. Researchers compared health data from approximately 160,000 Navy and Marine veterans who served at Camp Lejeune or Camp Pendleton between 1975-1985, where TCE was used for ...
The May issue of the CHEST journal features cutting-edge research on pulmonary, critical care, and sleep medicine. The journal also highlights awareness for cystic fibrosis, a once-fatal childhood condition now affecting adults.
A study published in Neurology found that the transition from daylight saving time to standard time was associated with a brief increase in sleep disorders such as difficulty falling asleep or staying asleep. In contrast, the transition from standard time to daylight saving time did not show any association with sleep problems.
New research from UC Berkeley suggests that deep sleep can act as a protective factor against memory decline in individuals with existing high amounts of Alzheimer's disease pathology. This study provides hope for alleviating some of dementia's most devastating outcomes.
Researchers discovered that sleep spindles can alleviate anxiety in people with post-traumatic stress disorder (PTSD), contradicting recent findings. The study found that spindle rate frequency was higher during a stressful visit than a control visit, suggesting non-invasive ways to harness the benefits of this sleep stage for symptom ...
A new study found that people exposed to moderate aircraft noise were less likely to get the minimum recommended sleep each night. The risk increased among those living near airports or large water bodies, as well as those with no hearing loss. Exposure levels as low as 45 dB were associated with short sleep duration.
A Mayo Clinic study found that menopause symptoms significantly affect women's quality of life and productivity in the workplace. The study estimated an annual loss of $26.6 billion, including lost work time and medical expenses, highlighting a critical need for employers to address this issue.
A new machine-learning method analyzes metabolites in blood to predict the time of an individual's internal circadian timing system. This approach has shown accuracy comparable to previous methods, but requires fewer samples.
A new PANDA-project aims to develop and test an ear-EEG device that can screen patients for Alzheimer's and Parkinson's diseases. The technology measures brain electrical activity and sleep patterns, with the goal of identifying early signs of the diseases and enabling earlier diagnosis.
A major UK study has discovered that disturbed sleep patterns in patients hospitalised with COVID-19 were likely a driver of breathlessness. The study found that 62% of participants experienced sleep disruption, which persisted for at least 12 months and was associated with anxiety and muscle weakness.
Research found that individuals with schizophrenia spectrum disorder have erratic sleep patterns and rigid daily routines, predictive of worse symptoms. The study suggests varying daily routines and incorporating movement can improve brain health and reduce negative mental health symptoms.
A nationwide study found that more experienced resident physicians are at risk of medical errors when working extended-duration shifts or long weekly hours, similar to first-year residents. The study calls for policy changes to limit work hours and extend safer training periods in the US.
The NCCN 2023 Annual Conference emphasized the importance of fostering welcoming environments for patients and staff, ensuring care meets latest standards, and rejecting a one-size-fits-all approach. Key findings included the need to address systemic bias, social determinants of health, and staffing issues in cancer care.
A study published in Journal of General Internal Medicine found that 41% of patients with post-acute sequelae of COVID-19 (PASC) had moderate to severe sleep disturbances. Black patients were three times more likely to develop these disturbances, highlighting the need for race-specific interventions to address disparities.
A large UK Biobank study found that poor sleep quality may bolster genetic susceptibility to asthma, potentially doubling the risk. A healthy sleep pattern was associated with a lower risk of asthma, and spotting and treating sleep disorders early on might lessen the risks.
A large population study reveals that common cancer symptoms are pervasive across all types of cancer and sociodemographics, with higher symptom burdens among patients with lung, gastrointestinal, and gynecologic cancers. The study highlights the importance of prioritizing symptom management in patients who need or desire treatment.
A new study found that specific biomarkers in blood can predict PTSD likelihood, diagnose disorder, or monitor treatment response. Researchers discovered four biomarkers with significant differences between those with PTSD or sub-threshold PTSD and those with high resilience.
A study from Karolinska Institutet found that melatonin prescription was associated with a lower risk of self-harm in young people with psychiatric disorders, particularly adolescent girls. The risk of self-harm increased before treatment initiation and decreased afterwards.
The ATS 2023 International Conference Program is now available, offering dynamic scientific programming on pulmonary, critical care, and sleep medicine topics. Attendees can build their daily schedule using the program itinerary and access a series of presentations featuring innovators in the field.
A new study found that poor sleep is associated with compromised cardiovascular health in middle and old age, with men losing nearly 7 years of heart disease-free life compared to healthy sleepers. Women also experienced a significant loss of normal heart health, with up to 2 years lost due to general poor sleep.
Preliminary research found that better sleep health was associated with higher rates of attendance at group interval sessions, adherence to caloric intake goals, and improvement in time spent performing moderate-vigorous physical activity. However, the association between sleep health and physical activity was not statistically signifi...
A recent study found that resistance training significantly improved muscle strength and reduced inflammation in older adults with sarcopenia. The research, conducted by Brazilian researchers, also showed that physical exercise can improve sleep quality and reduce chronic inflammation.
Primary care physicians recommend screening adolescents and young adults for cyberbullying and social media misuse, citing the need for timely intervention due to underreported incidents. Screening tools like R-OBVQ, CBVS, CABS, and MARC can help identify potential risks.
A new study found that walking an additional 500 steps per day was associated with a 14% lower risk of heart disease, stroke or heart failure. This benefit is significant for older adults, as most studies have focused on early-to-midlife adults.
A recent study from the University of South Australia found that teenagers with a 'late sleep chronotype' who use technology before bed on weekends are at greater risk of disturbed sleep. This can lead to a serious sleep deficit, negatively impacting their daily tasks and wellbeing.
Recent findings in spina bifida (SB) care highlight comorbidities such as autism and scoliosis, as well as the impact of COVID-19 on healthcare use. Telecommunication platforms like Zoom have evolved into clinical tools for SB care.
A new study found that stroke patients experience a daily rhythm in cerebral blood flow regulation, with greater regulation during afternoon hours compared to morning and night times. This discovery may improve health outcomes by guiding daily activity and personal care during stroke recovery.
A recent study published in the Journal of the American Heart Association found that irregular sleeping habits may increase the risk of developing atherosclerosis among adults older than 45. Maintaining regular sleep schedules can help reduce cardiovascular risk for aging adults and improve overall health.
Researchers found that a 30-minute mid-afternoon nap had the best balance of practicability and benefit, while shorter naps still improved mood, alertness, and memory encoding. The study suggests allocating at least 40 minutes for sleep to fall asleep.
The February issue of the CHEST journal features 37 articles exploring various topics in chest medicine, including asthma, COPD, and pulmonary vascular disease. The journal also highlights its equity topic collection, focusing on conditions that affect women, such as pulmonary arterial hypertension and sarcoidosis.
Researchers from the University of Southern Denmark have found a correlation between traffic noise and the risk of developing tinnitus. The study, which analyzed data from 3.5 million Danes, suggests that exposure to high levels of traffic noise increases the risk of tinnitus by up to six percent.
Researchers discovered a strong association between loneliness, lack of social support, and various dementia risk factors. The study found that modifiable lifestyle factors, such as physical activity and smoking habits, can impact social isolation and ADRD risk.
Researchers found abnormal 12-hour gene activity cycles in postmortem brains of patients with schizophrenia. The study identified altered timings of neural connections and mitochondrial function, suggesting potential underlying causes for behavioral abnormalities.
Insufficient sleep during teenage years is linked to a higher risk of developing multiple sclerosis (MS). Short sleep duration and poor sleep quality are associated with a 40% and 50% increased risk, respectively. The study suggests that sufficient restorative sleep may be an important preventive factor against MS.
A recent study published in Science Advances has deepened the understanding of circadian rhythm regulation in mammals. The research found that intracellular cyclic adenosine monophosphate (cAMP) is controlled by a neural network, whereas calcium ions are regulated by intracellular mechanisms.
Long COVID is a systemic condition with over 100 reported symptoms, including fatigue, anxiety, and breathing issues. Treatment focuses on symptom management through structured programs and guideline-directed mental health supports.
The American Thoracic Society will host ATS 2023 in Washington, DC from May 21-24. The event will cover the latest developments in pulmonary, critical care, and sleep medicine. Register now to attend or access recorded sessions.
Researchers at Osaka Metropolitan University found that closed-eye perception of brightness is remarkably stronger than previously reported, with values up to 10 times higher. The color of the light also affects perception, with red being perceived as brighter and blue as darker.
A nasal spray has shown promising results in treating obstructive sleep apnea by preventing airway narrowing during sleep. The treatment, which targets specific receptors on the upper airways, improved airway stability and was well-tolerated in a small clinical trial.
Wild geese in Germany, Denmark, and the Netherlands experience significant changes in their behavior after fireworks, including flying further and foraging more, even after the disturbances end. The effects persist for up to two weeks, with birds leaving their sleeping sites and flying hundreds of kilometers non-stop.
A recent study found that benzodiazepine treatment for sleep disorders is associated with an increased risk of drug overdose among young people aged 10-29, particularly those with recent opioid prescriptions. This highlights the importance of considering alternative pharmacologic treatments to minimize safety risks.
Researchers found that people living with HIV have a significantly delayed internal body clock, consistent with the symptoms of jet lag. This disruption may contribute to increased health problems experienced by those with HIV. The study suggests a strong need for further research on younger people living with HIV in other countries.
Recent studies have shed light on the biological mechanisms that connect sleep and anxiety, highlighting the importance of sleep in regulating stress responses. Research has shown that inadequate sleep can lead to increased anxiety and stress, while also exacerbating mental distress.
A randomized controlled trial found that oral ENT-01 significantly improves constipation and possibly neurological symptoms in persons with Parkinson disease. The treatment is safe for up to 25 days, with a dose-dependent effect that persists beyond the treatment period.
A study by Beth Israel Deaconess Medical Center found that divisive political events negatively influence factors related to public mood, well-being, and alcohol consumption. Participants reported reduced sleep quality, increased stress, negative mood, and higher alcohol use in the days leading up to the election.
A new study from the University of Ottawa reveals that morning types tend to have superior verbal ability, contrary to previous research suggesting that evening types have an advantage. The study found that accounting for factors like bedtime and age, morning individuals outperformed their evening counterparts in verbal intelligence.
A study by Ural Federal University found that daytime naps and wakefulness both reinforce the formation of fear memories in response to emotional trauma. This research has significant implications for developing strategies for rehabilitating individuals with anxiety disorders.
A new study published in PLOS ONE found that chronic pain at age 44 is associated with poor mental health outcomes, joblessness, and general health issues in later decades. The research also suggests a link between chronic pain and COVID-19 infection, highlighting the need for attention to chronic pain as a public health concern.
Researchers found that playing a sound associated with a positive daytime experience during sleep can reduce nightmare frequency and increase emotional positivity in dreams. The study's findings support the development of new therapies for treating nightmares, which affect up to 4% of adults.
Researchers found that autistic women are more vulnerable to psychiatric conditions and hospitalization than men, with a higher risk of depression, anxiety disorders, and self-harm. The study suggests that healthcare needs to be expanded for young adults, especially autistic women, to detect mental illness in time.
A new study found that sleeping five hours or less per night is associated with a higher risk of developing at least two chronic diseases over a 25-year period. This includes heart disease, cancer, and diabetes. The study analyzed data from over 7,000 men and women aged 50, 60, and 70.
A two-week intervention targeting the circadian system helped shift teens' bedtime by an hour and a half earlier, increasing total sleep time by approximately an hour. The study also found improved concentration, reduced irritability, and better morning alertness in participants.
A machine learning model developed by Carnegie Mellon University can accurately predict how stay-at-home orders affect people with multiple sclerosis. The model uses passively gathered smartphone and fitness tracker data to identify factors that signal changes in health.
Researchers found that getting enough sleep influences the environment where monocytes form, develop, and get primed to support immune function. This process, hematopoiesis, occurs in the bone marrow and can accelerate clonal hematopoiesis, an age-related condition linked to cardiovascular disease.
Researchers used data from over 400,000 individuals to model genetic and environmental factors influencing common neuropsychiatric disorders. Gene-environment interactions accounted for a significant proportion of variability in some disorders, while others showed more substantial contributions.
A new study published in Frontiers found that excessive blue light exposure can alter cellular functions in fruit flies, potentially leading to accelerated aging. The researchers discovered changes in metabolites essential for cell function and communication between neurons.
The American Heart Association offers important guidance on sleep-disordered breathing and its association with cardiac arrhythmia, highlighting the potential benefits of SDB treatment on patient outcomes. The statement emphasizes the need for more randomized data to confirm the link between SDB and reduced atrial fibrillation recurrence.
The August issue of the CHEST journal features 47 articles on clinically relevant topics such as asthma, COPD, and pulmonary vascular disease. A highlighted article examines barriers to palliative care in interstitial lung disease.
A study by Tel Aviv University researchers found a unique oral microbiotic signature in the saliva of veteran soldiers with PTSD, which may help diagnose post-traumatic stress disorder objectively. The study also showed that people with PTSD exhibit the same picture of bacteria in their saliva as those who have experienced combat stres...