Sleep Apnea Research Paper

This relaxation goes even further when the soft palate muscles and uvula (fleshy tissue) sag over the airway as well, creating the "labored and noisy" (Sleep Apnea) so readily associated with the condition. It is important for the student to know that there are times when this blockage causes breathing to stop entirely. Interestingly, those who suffer with sleep apnea do not realize it, inasmuch as another person typically hears the startling noises and suggests that there is a problem. The sufferer may display frequent episodes of falling asleep on the job, giving work associates the clue, as well. "People with sleep apnea usually aren't even aware they have a problem and may not believe it when told" (Sleep Apnea). Inasmuch as sleep apnea is potentially life threatening, it is imperative that the sufferer seeks immediate diagnosis and treatment. Early recognition and treatment of obstructive sleep apnea is a critical step not only in getting a more restful night's sleep, but also in avoiding the potential complications of irregular heartbeat, high blood pressure, heart attack and stroke. Sleep apnea is more prevalent in men and young African-Americans; however, it has been diagnosed during all life stages. It is important for the student to know that attaining proper diagnosis of obstructive sleep apnea includes consultation with a primary care physician, pulmonologist, neurologist

Description: A sleep disorder in which breathing is repeatedly stopping and starting do to the brain not sending proper signals to the respiratory muscles, which are the muscles that help you breathe.

In cases of sleep apnea syndrome of severe entity, the reference therapy is based on the use of a nocturnal ventilation named CPAP. Such medical treatment is customized based on medical history, medical examination and results of polysomnography.

We live in a world where we are always on the go. We have projects and deadlines to meet for work. We have kids to pick up after school. We have projects to complete around the house along with the usual cooking of meals and doing laundry. It seems like we burn the midnight oil more times than we don’t. Unfortunately, if you think you can function off of a couple hours of sleep each night, you’re wrong.

Sleep apnea is a chronic disorder where breathing repeatedly stops and starts during sleep. It leads to snoring, fatigue and interruptions of oxygen flowing through the body. The need for life insurance varies with age, responsibilities and your health. Life insurance policies become valuable financial resources for maintaining a standard of life. Policies are designed to provide a fixed amount of money according the policy terms and conditions to helping families avoid hardships. Life insurance policies can include the insurer’s ability to draw against the face value of the policy in the event of an illness. In the case of having sleep apnea, the insurer becomes the beneficiary of the policy value. There are also instances, where the policy also functions as a secondary health coverage, should the primarily carrier deny the medical claim.

Obstructive sleep apnea (OSA) is a major health problem, as more than 22 million adults in the U.S suffer from OSA.1 The prevalence of moderate to severe OSA in older adults aged 65 and over is twice as high as that in middle-aged adults.2 Unfortunately, estimates suggest that 85% of individuals with moderate to severe OSA remain undiagnosed.3 Individuals with untreated moderate to severe OSA are at a greater risk for depression (DEP), mild cognitive impairment (MCI), and dementia compared to individuals with no OSA. In OSA, repetitive intracranial blood flow surges during apneic episodes cause disturbances in microvascular functions, resulting in hypoperfusion4-6 and poor cerebral vasomotor reactivity.7-9 Hypoxemia promotes the development of cerebral small vessel disease (C-SVD).10-13 Repeated rapid alternations between hypoxia and reoxygenation cause oxidative stress,14,15 which alters blood-brain barrier functions and leads to the formation of C-SVD.16-18 The consequences of C-SVD are 1) disruption of neuronal activity in regions involved in the regulation of mood and cognition 11,19,20 and 2) reduction of prefrontal and frontal lobe vascular perfusion,10,21-23 which causes neuronal metabolic deficiencies that may lead to synaptic loss and neuronal damage.24,25 The progression of C-SVD is now known to be associated with new-onset depression,26 MCI,27,28 and an increased risk for dementia.27,29,30 Based on this supporting evidence, we hypothesize that C-SVD may mediate

Obstructive sleep apnea is associated with cognitive decline and depression. This is the first study explicitly evaluating the impact of obstructive sleep apnea (OSA) on neurocognitive functions and changes in brain morphology in older adults with both depression and cognitive impairment. Under the mentorship of Dr. D.P Devanand, I prospectively screened OSA with the STOP-Bang questionnaire in patients enrolled into the Donepezil Treatment of Cognitive Impairment and Depression (DOTCODE) trial. High and low probability of OSA were defined as a STOP-Bang score of ≥5 (h-OSA) and of <5 (l-OSA), respectively. Baseline magnetic resonance imaging (MRI) was used to evaluate brain morphology. The initial 16 weeks of antidepressant treatment were part

Obstructive Sleep Apnea (OSA) is a common sleep disorder characterized by frequent cessation of breath for very short periods of time, usually 10 to 20 seconds, during sleep. The diagnosis of OSA is performed through an expensive procedure, which requires an overnight at the hospital. This has led to several proposals based on the analysis of patients’ facial images and speech recordings as an attempt to develop simpler and cheaper methods to diagnose

Lifestyles can contribute to sleep apnea. Alcohol consumption and drugs such as sedatives can lead to sleep apnea. The use of either or can relax the pharyngeal dilator muscles causing an obstruction. Alcohol can also cause swelling of the respiratory mucosa. 13 Long-term smoking diminishes upper airway muscles tone and is also linked to obstructive sleep apnea. Head and neck abnormalities can be an obvious cause for an obstruction leading to sleep apnea. Features such as a narrow hard palate, small jaw, long/large tongue, large tonsils, large adenoids, and a deviated septum could be the possible cause of obstructive sleep apnea. Due to the anatomy associated with Down syndrome, sleep apnea is commonly seen in these patients. It is possible for the person suffering from sleep apnea to attribute their symptoms to other causes. Habitual snorers are more likely to have an apnea-hypopnea index over fifteen.14 In some cases snoring is a person’s only symptom and since it occurs while asleep, it is sometimes unknown. Undiagnosed sleep apnea is a serious health risk because when left unmanaged can lead to other dangerous

The first question asked by the interviewer was what the patients risk factors for sleep apnea were. John Doe answered that he had been overweight, his neck circumference had been 17+ inches, he was male, that there was a suspected family history and that he had nasal congestion. His suspected family history was that he and his brother (who also suffers from sleep apnea) were positive that their father had sleep apnea. He had a large neck, was male, overweight and had very loud snoring, however, he was never diagnosed. Their father died from a heart attack in 1995, and the interview and John Doe suspect that the untreated sleep apnea played a role in the heart attack. The interviewer than asked what symptoms John Doe had before attaining treated.

According to the _______ People with sleep apnea usually do not remember waking up during the night. Indications of the problem may include: Morning headaches, Excessive daytime sleepiness, Irritability and impaired mental or emotional functioning, Excessive snoring, choking, or gasping during sleep, Insomnia, Awakening with a dry mouth or sore throat.

Snoring or wheezing problem – Some people often snore while sleeping . The volume and frequency of snoring of someone could show whether he has a life-threatening sleep disorder or not, such as obstructive sleep apnea (OSA).

I remember about a few months ago I had a dream about my second oldest sister boyfriend(Rodrick), he had borrowed my oldest sister(Cindy) car because he had to go somewhere and Cindy lend her car to him. In the dream I was standing in the kitchen n my mom house beside the sink looking through the window that overlooks the back yard in the corner off my eyes I see my sister I thought it was driving down the drive way fast then crashes her car into the tree the door opens that’s when I notice it was Rodrick, my dream ends. I walk into the kitchen and I see my sister there and I tell her what I had dreamed of and she said it was crazy because she was going to let him borrow her car today but he had change his mind. Scientifically I think him crashing

Mr.C. is having hypertension; along with him being a pre-diabetic that has sleep apnea, high cholesterol and elevated triglycerides. All of theses are health risks related to obesity and he can become a diabetic if the weight is not controlled by proper diet and exercise. He is a good candidate for bariatric surgery as his BMI is 45. Currently, bariatric surgery may be an option for adults with severe obesity. Body mass index (BMI), a measure of height in relation to weight, is used to define levels of obesity.

Sleep Apnea is a sleep disorder that causes sleep interruption and a lack of oxygen to the brain. Many people know adults with this disorder who have had to attend sleep studies or wear breathing machines overnight, but what are the implications for children with sleep apnea? Research suggests that children with sleep apnea are in danger developmentally if their condition goes undiagnosed. The lack of quality sleep in children can lead to difficulties socially, emotionally, and cognitively. Unfortunately there is not a lot of research or many specialists devoted to this topic and many children who are suffering go undiagnosed. The American Sleep Apnea Association’s list of Pediatric Sleep Specialists lists only 33 doctors in the United States;