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Is Treating Sleep Apnea Important? The most common form of sleep apnea is Obstructive Sleep Apnea (OSA). This is an upper respiratory condition that occurs during sleep when someone’s intake of oxygen is reduced or closed off. OSA interruptions during the sleep cycle can occur from a few times to as many as several hundred times and they can last from a few seconds to a minute or more. OSA often occurs when the muscles in the tongue, in the soft palate within the roof the mouth, the tonsils, and in the uvula (the small hanging tissue at the back of the mouth), relax and shift backwards towards the throat. This causes an airway blockage that can create, or increase already known, serious health problems. Anyone who suspects that they
Bronchospasm is an abnormal contraction of the smooth muscle of the bronchi, narrowing and obstructing the respiratory airway, resulting in coughs, wheezing or difficulty in breathing. The chief cause of this condition is asthma, although it may also be caused by respiratory infection, chronic lung disease or an allergic reaction to chemicals. The mucosa lining of the trachea may become irritated and inflamed, which secretes mucus, causing it to be caught in the bronchi and triggers coughing.
Mrs. Jones, An elderly woman, presented severely short of breath. She required two rest periods in order to ambulate across the room, but refused the use of a wheel chair. She was alert and oriented, but was unable to speak in full sentences. Her skin was pale and dry. Her vital signs were as follows: Temperature 97.3°F, pulse 83, respirations 27, blood pressure 142/86, O2 saturation was 84% on room air. Auscultation of the lungs revealed crackles in the lower lobes and expiratory wheezing. Use of accessory muscles was present. She was put on 2 liters of oxygen via nasal canal. With the oxygen, her O2 saturation increased to 90%. With exertion her O2 saturation dropped to the 80's. Mrs. Jones began coughing and she produced large amounts of milky sputum.
The medical dictionary online defines flaccid dysarthria as weakness or paralysis of the articulatory muscles due to LMN disorders, causing hypernasality, imprecise consonants, breathy voice, raspy voice and monotony of pitch. In the most severe forms of flaccid dysarthria, it is characterized by the shriveling and flaccidity of the tongue and laxness & tremulousness of the lips. This is seen in advanced cases of lesions that are located in the motor nucleus of the lower pons or medulla oblongata.
Nasopharyngeal obstruction due to adenoid hypertrophy may directly obstruct the pharyngeal ostia of the auditory tube, 2 mechanical obstruction of the Eustachian tube may be an important factor to occuring OME. 3 However, recurrent or chronic infection in the adenoids without obstructive hypertrophy may also manifest as recurrent acute otitis media, persistent OME supporting the theory of adenoids being a reservoir of pathogenic organisms leading to tubal edema and malfunction.4
If you suffer with sleep apnea and are overweight, you are not alone. You’ve probably been told by one or more of your doctors that you’d be healthier if you lost weight. But, have any of them ever told you about a diet for sleep apnea patients, or better yet, about the 6 best diets for sleep apnea? No? Well, I will.
Asthma is a disorder that interferes with the lungs and the airways to the lungs. It causes attacks of wheezing and difficult breathing. An asthma attack occurs when the airways respond to some kind of trigger, Some examples of triggers for Asthma attacks are dust, mold, pets, exercise, cold weather, and some attacks start for no known reason. The triggers may irritate the airways to the lungs, allowing disease-fighting cells to build up and causing the lungs to swell up. In addition, the airways could get blocked when the muscles surrounding the lungs tighten. This keeps air from circulating freely in the lungs. Or, mucus may clog and narrow the airways in the lungs, making breathing even more difficult.
The subject feels a painful sensation acute, which tends to worsen when breathing or in the case where it is struck by cough, which constitutes another symptom to be reckoned with.
We live our entire life in two states, sleep and awake1. These two states are characterized by two distinct behaviors. For instance, the brain demonstrates a well-defined activity during non-REM sleep (nREM) that is different when we are awake. In the study of sleep by Huber et. al., the authors stated that sleep is in fact a global state2. It is unclear whether this statement means that sleep is a state of global behavioural inactivity or the state of the global nervous system. The notion that sleep is a global state of the nervous system served as basis for sleep researchers to search for a sleep switch. The discovery of the sleep switch, in return, provided evidence and enhanced the notion that sleep is a global state of the nervous system. The switch hypothesis developed from the fact that sleep can be initiated without fatigue and it is reversible1. It was hypothesized that there is something in the brain that has the ability to control the whole brain and initiate sleep. Studies have found a good candidate that demonstrated this ability3. They found a group of neurons in the Ventrolateral Preoptic (VLPO) nucleus. It was a good candidate because it was active during sleep, has neuronal output that can influence the wakefulness pathway, and lesion in the area followed reduce sleep3. The idea that there is something that can control the whole brain and result sleep state supports the idea that sleep is a global state of the nervous system.
known as your epiglottis, close and a weird sound comes out of your mouth, sounding like
Sleep apnea is a sleep disorder in which breathing stops and starts repeatedly. Experts have estimated that 18 million Americans are affected by sleep apnea. There are three main types of sleep apnea. Obstructive sleep apnea is the most common form that occurs when throat muscles relax. Central sleep apnea occurs when your brain does not send proper signals to the muscles controlling breathing and Complex sleep apnea syndrome, a combination of both obstructive and central sleep. Symptoms of sleep apnea include loud snoring, breathing cessation, abrupt awakenings accompanied by shortness of breath, dry mouth, morning headaches, insomnia, daytime sleepiness,
Welcome to the most comprehensive web page you’ll most likely ever read about using a Continuous Positive Airway Pressure machine (CPAP) for obstructive sleep apnea (OSA). Here you’ll find an easy to understand guide about the good, the bad, and the alternative treatments to CPAP equipment.
Epiglottitis is an inflammation of the epiglottis — the flap at the base of the tongue that keeps food from going into the trachea . Due to its place in the airway, swelling of this structure can interfere with breathing, and constitutes a medical emergency. Infection can cause the epiglottis to obstruct or completely close off the windpipe.
Obstructive sleep apnea (OSA) found in 84.3% of the cases and it occurs when the soft tissues in the back of the throat relax during sleep and blocks the airway.
Parasomnia refers to a wide variety of disruptive, sleep-related events or, "disorders of arousal." These behaviors and experiences occur usually while sleeping, and most are often infrequent and mild. They may however happen often enough to become so bothersome that medical attention should be sought out. "Parasomnias are disorders characterized by abnormal behavior or physiological events occurring in association with sleep stages, or sleep-wake transitions."(DSM pg. 435)
Sleep Apnea (cessation of air flow at the mouth for greater than 10 seconds) can