Sleep Apnea And Obstructive Sleep

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.

The Greek word "apnea" literally means "without breath". There are three types of apnea: obstructive, central, and mixed.Obstructive sleep apnea is the most

          The dictionary defines sleep as “The natural periodic suspension of consciousness during which the powers of the body are restored” (Webster’s 638) If one is waking up on an average of 300 times per night, the chances of complete body restoration are minimal. The Greek word apnea literally means “without breath”. An estimated 30 million Americans stop breathing during their sleep sometimes 30-40 times per hour and often for a minute, or longer each time. Of these, about 20 million are in the early stages, and about 10 million have progressed to a level of severity that requires treatment. According to the National

Sleep Apnea is a chronic sleep disorder causing shallow, infrequent or pauses in breathing. According to the National Sleep Foundation, sleep apnea affects more than 18 million Americans and is as common as type two diabetes. Common in both children and adults, there are three main types of sleep apnea. The first is central apnea, followed by the most common form, obstructive apnea and finally the combination of both, mixed/ complex apnea. Although these three types of apnea have differing symptoms and treatments, they all share negative effects on the body and sleep cycles. The quality of sleep is usually lower than normal, as the pauses in breathing can often bring apnea patients from a deep to a shallow slumber, as the body’s natural warning for oxygen. This lack of deep sleep can also cause drowsiness and fatigue during the daytime in addition to eyesight problems and reduced reaction times. Sleep apnea, occurring in both children and adults is higher in prevalence in Hispanic and African-American men.

Obstructive Sleep Apnea, OSA, is a very highly widespread and underdiagnosed disease (Kerner & Roose, 2016). The ailment can affect the person and the people around the affected individual immensely. When one takes the time to diagnose a case of OSA it can be helped and treated. Many different factors should be taken into account when dealing with Obstructive Sleep Apnea, including the psychological perspective it falls under, the research methods used to investigate it, the positive and negative components of the condition, and the controversies associated with it.

The two most common causes of sleep disorder is central and obstructive sleep apnea. Central sleep apnea is when our breathing is interrupted throughout the night because your brain fails to signal the muscles to breathe. Obstructive sleep apnea occurs with blocked airways and your struggle to breathe triggers coughing or snoring – in actuality your body is grasping for air.

Obstructive sleep apnea (OSA) is a sleep–breathing disorder characterized by momentary episodes of either complete breathing cessation for periods of ten seconds or more (apnea) or significant reductions in breathing amplitude (hypopnea) caused by a collapsed or obstructed airway; these two conditions can lead to hypoxemia (low levels of oxygen in blood) and hypercapnia (high levels of carbon dioxide in blood). Patients are categorized as having mild, moderate or severe OSA depending on the apnea/hypopnea index (AHI), which is defined as the total numbers of apnea/hypopnea episodes per hour of sleep. In normal individuals the index is usually 5 or lower, 5-15 in mild, 15-30 in moderate and 30 or more in severe OSA patients (1, 2). In patients with mild OSA the oxyhemoglobin saturation drops to 95% and can drop below 80% in severe cases. Obstruction of the airways results in greater breathing effort and fluctuations in intrathoracic pressure, resulting in arousal, sleep interruption and reopening of the airway (3).

Sleep apnea is a sleep disorder caused by a blockage of the airways during sleep. It causes interruptions of the breath during sleep and can actually wake you up! This causes poor quality of sleep and stress on the entire body.

Sleep apnea is a life-threatening condition, which is the collapse of the throat and block the airway. Also known as obstructive sleep apnea – OSA, it is associated with obesity, and one of the major risk for heart disease. According to Dr. O’Neil in an OSA the upper airway closes off because the muscles that hold it open lose tone. Therefore, each time the airway closes, there is a pause in breathing. The sleep deprivation worseness obesity as well as causes a severe fatigue during the day. In addition, sleep apnea increase risk for high blood pressure, diabetes, and stroke (American Heart Association, 2015).

Sleep Apnea, by Davis, Andrew S, explains the breathing cessations during sleep. Sleep Apnea reduces the amount of oxygen flowing to the brain which causes brain issues. People with sleep apnea usually wake up at night because of the shortness of breathing, then resume back to sleep after adjusting their breathing. Davis states that due to sleep apnea, a few individual has sleeping issues such as snoring, headaches or even find it hard to fall asleep. Sleep apnea is also existed in children (from 0.5% to 3% of the population) which cause them often be crying at night and tired in the next morning. In his writing, Davis states that there are six characteristics of sleep apnea. The most noticeable characteristic is the common nighttime symptoms

Sleep apnea, or cessation of breathing in your sleep disorder from which affects large numbers of people, and that in that many are not aware of. Night apnea in adults is easily recognized by its strong and loud snoring, a person is in the morning after waking often feel exhausted, worn out and run down, and even to sleep for the whole 8 hours.

Obstructive sleep apnea (OSA) describes the situation when the patients are pauses in breathing or infrequent breathing during sleep and is usually associated with reduction in blood oxygen saturation. In recent decades, sleep quality has decreased significantly. Large segments of population suffer at least occasionally from sleep disorders such as, difficulty falling asleep, staying asleep, disturbing sleep patterns. Obstructive sleep apnea is a common disorder, also known as sleep apnea-hypopnea. It is recognized as an important cause of medical morbidity and motility, and it's associated with a wide range of significant medical squeal, including metabolic disease, cardiovascular disease and arterial hypertension. Smoking is a significant

In sleep apnea, an individual has trouble inhaling because the airways between the lungs, nose and mouth have collapsed while the person is sleeping. The sleeper is often awakened several times each night for short moments as they wake up gasping for air.

According to the National heart, lung, and blood institute website, “Sleep apnea is a common disorder in which a person has one or more pauses in breathing or weak breaths while they sleep” (NIH-National heart, lung and blood Institute, 2012, definition). The pauses and breathing can last from a few seconds to minutes, and breathing pauses may happen 30 times or more an hour. After the pauses, normal breathing can start but with a loud snort or choking sound (NIH-National heart, lung and blood Institute, 2012, definition). Sleep Apnea can be categorized in three types: obstructive sleep apnea, central sleep apnea and complex sleep apnea syndrome.

Central sleep apnea. This kind happens when the part of the brain that controls breathing does not send the correct signals to the muscles that control breathing.