Obstructive Sleep Apnea ( Osa )

Thesis: Sleep Apnea is becoming more of a dangerous disease that more people are starting to be diagnosed with. It is extremely important that Sleep Apnea is emphasized so that more people are aware of it.

Sleep apnea is a common sleeping disorder where a person has experiences of not breathing during sleep. Over 20 million Americans, mostly overweight men, suffer from sleep apnea. Despite these numbers, sleep apnea is often not treated directly because its symptoms are thought to be those of depression, stress, or just loud snoring. There may be a genetic component to this disorder as it often occurs within families.People with sleep apnea stop breathing for at least 10 seconds at a time; these short stops in breathing can happen up to 400 times every night.

The population who are diagnosed with obstructive sleep apnea (OSA) often experience daytime drowsiness and are at risk for ischemic heart disease, arrhythmias, hypertension, and other vascular related problems (Hsu et al., 2007). There are several treatment options for people with OSA, which are weight loss, continuous positive airway pressure (CPAP), dental appliances, and surgical procedure. This study evaluates patients who have

Obstructive sleep apnea is a common disorder whose prevalence is linked to an epidemic of obesity in our country. Sleep apnea is due to recurrent episodes of upper airway obstruction during sleep that are caused by elevations in upper airway collapsibility during sleep. OSA is characterized by recurrent episodes of partial or complete airway obstruction resulting in hypoxemia, hypercapnia, or a respiratory arousal.

OSA is characterized by repeated episodes of either partial or complete obstruction of the upper airways during sleep due to excessive relaxation of airway musculature, which leads to cessation

Obstructive sleep apnea (OSA) is a common, yet under recognized condition. It is estimated that some form of OSA affects approximately 17% of the adult population. Over the years, this number has consistently increased possibly secondary to the rising prevalence of obesity in the population [1]. The pathophysiology of OSA is postulated to be related to decreased parasympathetic activity during sleep, leading to decreased muscle tone in the upper airway, which can lead to repetitive collapse of the upper airway, causing the characteristic apneic or hypopneic events that define the diagnosis of OSA [2].

There are many people who struggle to sleep at night. One reason that they might struggle is because of sleep apnea. Sleep apnea is defined as “a reduction or cessation of breathing during sleep” (Medicine Net; Nov. 2105). With the help of many types, treatment, medication, and devices changes your lifestyle Can help with sleep apnea.

There is no consensus regarding the mechanism of manifestation of neurocognitive consequences associated with obstructive sleep apnea (OSA) and their definite underlying process is unknown.1 However, there are some findings and theories about it. In OSA, there are different levels of hypoxia, which are associated with many factors such as obesity and severity of upper airway obstruction.1

All groups were age and gender matched. The mean BMI of the IFL group was significantly higher than NFL group with no significant difference between IFL and OSAS group. The PTT Ar in the IFL groups was significantly higher than that found in the NFL group denoting the higher degree of cardiovascular arousal in the IFL group. The highest level of PTT Ar was found in the OSAS group denoting the highest degree of cardiovascular arousal compared with the

Getting restful sleep is vital. During sleep, blood pressure and body temperature changes, while respiration and heart rate decreases. Sleep apnea syndrome (SAS) is defined by repeated interruptions in breathing and / or reduced respiratory flow during sleep. The most common symptoms include difficulty breathing, snoring, restless sleep, excessive daytime sleepiness, frequent headaches, enlarged tonsils and large tongue volume, and irritability. Sleep apnea can be mild, moderate or severe. If it's left untreated, sleeping apnea may lead to diabetes, stroke, cardiovascular disease, high blood pressure, obesity or depression. One common treatment is the use of sleep apnea devices.

Obstructive sleep apnea (OSA) is when someone is experiencing episodes of cessation of breaths during sleep because of their upper airway relaxing and obstructing air flow during sleep. The episodes usually last for ten seconds or greater and is usually accompanied with a decreased oxygen saturation. Although the airway is relaxed and obstructing airflow, the body (brain) is still attempting to breathe. When breathing has resumed from its apneic state, there is usually a loud gasping snore and or body jerking which can lead to restless sleep for the person with OSA and their partner. According the National Heart Lung and Blood Institute more than twelve million people in the United States have this clinical disorder. People who have OSA may be sleepy in the day and experience subsequent disorders such as oxyhemoglobin desaturation, pulmonary hypertension, right-sided heart failure, arrhythmias, myocardial infarction and diabetes. Proper diagnosing and treatment of a person with OSA can yield optimal results thereby improving quality of life.

Obstructive sleep apnea, also known as OSA, is the most common form of of this disorder affecting about 20% of American adults. If the condition is left untreated, it can prove fatal. Furthermore, sleep apnea syndrome is an underlying cause of heart disease, stroke and hypertension. Further, those suffering from OSA, also suffer from central sleep apnea, another form of apnea.

In the article “Obstructive Sleep Apnea in Women: Specific Issues and Interventions,” obstructive sleep apnea is classified by a few symptoms that patients might experience, including weariness, drowsiness during the day, challenges focusing and completing tasks, depression, poor sleep, and often insomnia. (Wimms, Woehrle, Ketheeswaran, Ramanan, & Armitstead 2016). This specific type of sleep disorder can be quite challenging at times to diagnose. One mechanism that is available to measure how severe one’s obstructive sleep apnea is called the Apnea- hypopnea index (AHI). This index calculates the number of the times that a patient’s airway is blocked every hour during sleep (Wimms et. al., 2016). The physical impact of severe obstructive sleep

Oxygen is one of the key nutritional inputs to the process of life specifically energy. Sleep apnea disrupts your breathing while you sleep.

Obesity is a leading risk factor for OSA, as weight increases the risk of OSA increases as well. The prevalence of OSA in obese patients is almost twice compared to normal weight patients. As a patient gains 10% of their weight their risk of developing OSA increase by 6. It is estimated that almost 25% of adults with a BMI between 25-28kg.m2 have some form of OSA. Being overweight can worsen OSA due to fat deposition in specific spots that may induce apnea. Patients who are overweight have additional fat tissue by the upper airway causing an increase in collapsibility leading to apnea events. In addition, the fat deposits around the trunk reduce the chests functioning leading to an increase in oxygen demand.