Objective To provide an overview of the healthcare and societal consequences and costs of untreated obstructive sleep apnea syndrome. Data sources PubMed database for English-language studies with no start date restrictions and with an end date of September 2014. Methods A comprehensive literature review was performed to identify all studies that discussed the physiologic, clinical and soci...

Two obese patients with sleep apnea syndrome were administered chlormadinone acetate (CMA), a synthetic progesterone, known as a potent respiratory stimulant to augment load compensation response as well as CO2 chemosensitivity. Before CMA administration, both cases showed normal chemosensitivity of hypoxic and hypercapnic ventilatory responses (HVR and HCVR) at daytime, although marked oxygen ...

Jul 28, 2010. Can a cervical surgery and plates cause sleep apnea. Jan 16, 2014. Sleep apnea is common among spinal cord injury patients, a small new. Central sleep apnea, on the other hand, is rarer, and is caused by . Obstructive sleep apnea syndrome (OSAS) is a multi-factorial disease with many and hypopneas caused by repetitive collapse of the upper airway during sleep. deviations in patien...

Although obstructive sleep apnea and cardiovascular disease have common risk factors, epidemiologic studies show that sleep apnea increases risks for cardiovascular disease independently of individuals' demographic characteristics (i.e., age, sex, and race) or risk markers (i.e., smoking, alcohol, obesity, diabetes, dyslipidemia, atrial fibrillation, and hypertension). Individuals with severe s...

Obstructive sleep apnea syndrome, that has been more frequently diagnosed lately and whose importance has been gradually understood better, is a widespread health problem. This syndrome has been accompanied by obesity frequently. In the obstructive sleep apnea syndrome, it has been known that hypoxia and sometimes hypercarbia additionally has been observed, nevertheless cardiovascular problems ...

Background: Sleep apnea is temporary cessation or absence of breathing during sleep. Significant increase in blood pressure is clinically seen in apneic episodes. The aim of this study was to examine sleep apnea syndrome as a risk factor for non- arthritic anterior ischemic optic neuropathy (NAION) in a case control study. Methods: Nineteen NAION patients (9 men and 10 women) and 31 age and ...

introduction: the berlin questionnaire (bq) is a common tool to screen for obstructive sleep apnea (osa) in the general population, but its application in the clinical sleep setting is still challenging. the aim of this study was to determine the specificity and sensitivity of the bq compared to the apnea-hypopnea index obtained from polysomnography recordings obtained from a sleep clinic in ir...

UNLABELLED Obstructive sleep apnea (OSA) has high prevalence and may cause serious comorbidities. The aim of this trial was to show if simple noninvasive methods such as gag reflex and palatal reflex are prospective multivariate assessments of predictor variables for OSA. METHOD We evaluate gag reflex and palatal reflex, of fifty-five adult patients, and their subsequent overnight polysomnogr...