PubMed · 591800
The source did not provide an abstract. Follow the original record for more information.
Explore connections, maps & timelines
J M Packard. 1977. Down the wrong way.... https://pubmed.ncbi.nlm.nih.gov/591800/
Cite the original work for its findings. Save a collection to share your selection of sources.
KEEP EXPLORING
Explore the source record for details and available documents.
Forms of sleep apnea syndrome: Interrupted breathing and hypoventilation during sleep lead to sleep disorders and to cardiovascular sequelae. In the common obstructive sleep apnea syndrome (OSAS) apneas are related to intermittent obstruction of the upper airways. In the rarer central sleep apnea syndrome certain cardiovascular or central nervous system disorders lead to disturbed regulation of respiration connected with periodic breathing. Signs indicating OSAS: Loud, cyclic snoring, interrupted by cessation of breathing during sleep observed by relatives and excessive daytime to diurnal sleepiness indicate OSAS. Furthermore alteration of personality, headache in the morning, non-refreshing sleep and nocturnal choking sensations may indicate OSAS. When is evaluation necessary? Patients with complaints possibly induced by OSAS should be further evaluated since nocturnal application of continuous positive airway pressure (CPAP) by means of a nose mask and other treatment forms often lead to significant improvement of OSAS. In addition patients with untreated OSAS have an increased risk for car accidents and premature death as consequence of cardiovascular diseases. The type and extent of a supposed respiratory disorder is evaluated by means of a sleep study.