however, a new study finds osa is often missed during an initial surgical consultation in those with certain jaw deformities, particularly if the patient is not overweight. researchers named undiagnosed osa occurring in normal or even underweight patients as “silent sleep apnea.” yet, patients who have the type of jaw deformities that leads to osa can usually be cured through corrective jaw surgery, according to the study published in the april issue of the journal of oral and maxillofacial surgery – the official journal of the american association of oral and maxillofacial surgeons (aaoms). “an interesting finding was that most of our study patients in whom sleep-disordered breathing was initially undiagnosed – and who were then confirmed to have osa – had either a normal or underweight bmi,” researchers wrote. we surmise that treating physicians and dentists have a lower level of suspicion for osa when evaluating an individual who is either underweight or of normal weight.” the study involved 262 patients who had a jaw deformity that often involved a small chin, as well as chronic obstructive nasal breathing.
of the patients, 23 percent had osa confirmed by a sleep study (a polysomnogram). seven percent of study patients had osa at an initial surgical consultation for jaw surgery, and another 16 percent of patients were found to have osa through the sleep study and an evaluation by a pulmonologist. researchers confirmed jaw deformity patients most likely to have osa were 30 or older with a higher level of bmi and a jaw growth pattern behind the proper position, such as short face or an overbite (primary mandibular deficiency). “the excessive daytime sleepiness associated with osa has been proved to impair quality of life,” researchers wrote. “this includes links to excessive moodiness, tendency toward depression, stress-related fatigue, personality changes, headaches, and decreased daytime cognitive function (i.e., poor memory and difficulty concentrating).” the authors of “‘silent’ sleep apnea in dentofacial deformities and prevalence of daytime sleepiness after orthognathic and intranasal surgery” are, from posnick center for facial plastic surgery, chevy chase, md.
if you know of sleep apnea, you might associate it with snoring, and think of it as an inconvenience for a bed partner and nothing more. but there are many dangers of sleep apnea. this causes a lot of sleep apnea to go untreated—and untreated sleep apnea is dangerous. with sleep apnea, the pause in breath can be anywhere from 10 seconds to 2 minutes. while patients do eventually breath again, the pause in breath causes the patient to take in less oxygen. this leaves you more susceptible to diseases. this can lead to acid reflux, headaches, impotence, and any number of problems. when you don’t breath for minutes at a time, your blood pressure rises. people with sleep apnea have a 5 times gre ater chance of cancer.
people with sleep apnea often fail to enter deep sleep. when they stop breathing, their body arouses them from the sleep they are in to start breathing again. aside from snoring, daytime tiredness is the most reported symptom of those with sleep apnea. related to the above, deep sleep assists with memory. in the long term, sleep apnea has been linked to a greater chance of alzheimers and dementia. if someone with sleep apnea snores, it’s not only dangerous to them—it’s dangerous to the bed partner. the average bed partner of someone with sleep apnea loses one hour of sleep a night. approximately 20 percent of the adult population has sleep apnea. the test is simple—including a sleep study that is done at home. “it’s unbelievable what we can do for patients,” said dr. rondeau.
osa is a condition during which breathing repeatedly stops for long periods of time and eventually restarts during sleep. researchers named “sleep apnea is grossly under-recognized,” says nancy foldvary-schaefer, do, ms. “we estimate that 85 to 90 percent of people with sleep apnea most sleep clinicians and scientists will agree that if a patient with sleep apnoea is symptomatic and has an apnoea/hypopnea index (ahi) of more than 15, symptoms of sleep apnea, symptoms of sleep apnea, silent sleep apnea symptoms, silent sleep apnea machine, do i have sleep apnea quiz.
silent apnea refers to a condition in which the vibration of the tissues that caused snoring during airway collapse remains; thus, osa persists but snoring does not. the decision to reevaluate osa postsurgically should not depend on a postive report of snoring. snoring is the most common symptom of sleep apnea. however, not all snorers have sleep apnea. if you have sleep apnea, the snoring is likely to be followed by silent breathing pauses and choking or gasping sounds. though it’s common, the condition often goes undiagnosed. since most common and telltale symptoms of sleep apnea — such as snoring, pauses in be sure to talk to your doctor if you snore loudly, especially if your snoring is interrupted by periods of silence. with obstructive sleep but there are many dangers of sleep apnea. the disorder is doing more than just making a person a loud sleeper—it actually has been (ironically) called a “, can you have sleep apnea without knowing, sleep apnea treatment, central sleep apnea, moderate sleep apnea life expectancy, moderate sleep apnea symptoms, is moderate sleep apnea dangerous, cpap for moderate sleep apnea, how to treat moderate sleep apnea, severe sleep apnea, mild to moderate sleep apnea.
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