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Polyphasic Sleep Calculator
What could cause erratic HR during sleep study? Fast, w/spikes over 190. Study found poor deep/REM sleep due to moderate OSA. AHI 21; hypopneas only.
Polyphasic Sleep = : sleeping 3 or more times during a 24-hour period, in no specific pattern. It is a circadian rhthym disorder that may result from brain injury or dementia, though some adults choose it.Young adults need 7 1/2- 9 hours consolidated sleep at night. See http://www.cyh.com/HealthTopics/HealthTopicDetails.aspx?p=240&id=2053&np=297. ...Read more
4 yr old had sleep study that showed decreased REM sleep &frequent wakings &arousals (7.5 per/hr).She also snores, sleep talks &walks, wets bed.Causes?
Sleep disorder: Although there is an entity called central sleep apnea (central nervous system, brain) the most common cause of a sleep disorder in a 4 year old is hypertrophy (enlargement) of the tonsils and adenoids. Removal of these structures in the upper airway almost always results in a cure of these symptom. ...Read moreSee 1 more doctor answer
One type of: Circadian rhythm sleep disorder is a persistent or recurring pattern of sleep disruption resulting either from an altered sleep-wake schedule or an inequality between a person's natural sleep-wake cycle and the sleep-related demands placed on him or her. the dsm-iv-tr lists four types of circadian rhythm sleep disorder: delayed sleep phase type, jet lag type, shift work type, and unspecified type. ...Read moreSee 1 more doctor answer
Had polysomnography. Please explain: increase in phasic motor activity w/o stereotypical behaviors seen during REM sleep. ?
Always tired. Fitbit tracker says low sleep efficiency. Videotape confirmed constant tossing during sleep. Should I do a sleep study? Recommended tx?
Consult sleep clinic: Good sleep helps you feel healthy and vital. Sleep apnea (frequent awakenings due to low oxygen levels during sleep) can increase your risk of high blood pressure, heart rhythm problems, and even obesity! so consult a sleep doctor. If necessary, they will recommend a polysomnographic exam where they monitor your vital signs, movements, oxygen levels, and video your sleep in an overnight sleep lab. ...Read more
Have ob apnea, use cpap nightly. Fatigue persists! could not nap for mslt. Rem sleep from 6-7am in overnight study. Rem interruption in am = fatigue?
Closely: The symptoms of narcolepsy are those of parts of rem sleep intruding into wakefulness. These elements include sleepiness; hallucinations (dream imagery) while falling asleep or waking up; and cataplexy and sleep paralysis (both from the normal muscle paralysis that occurs during rem sleep). ...Read moreSee 2 more doctor answers
Home sleep study said moderate sleep apnea w/severe oxygen saturation <70 & in-clinic study said no sleep apnea & perfect oxygen levels. Which right?
My reaction: Advise you to sit down with your doctor and go over both studies in full detail, as one of these is clearly WRONG. Although I would favor a clinic outcome due to presence of skilled personnel, I cannot clarify the outcomes from this perspective. Good luck with this. ...Read moreSee 1 more doctor answer
Yes: Yes, it is often inherited, but not always. One reason has to do with the fact that we look similar to our relatives. The facial bone growth determines the size of the airway and may be narrow in families with sleep apnea. Other familial factors may be obesity, size of tonsils and adenoids, muscle tone and how we breathe when we sleep. ...Read moreSee 5 more doctor answers
Consistent oxygen saturation of 89-90 while sleeping. Is this considered obstructive sleep apnea?
Right on the brink: Typically, O2 sats while asleep in a healthy individual should be >90. If yours are typically hitting 90 or below then, I'd say you are right in the crack between barely normal and barely abnormal. I'd think for a 19 year old nonsmoker you could do a bit better than that so it all depends on what else is going on. That number by itself doesn't diagnose OSA but "yes" you could have it. ...Read moreSee 3 more doctor answers
Would red-tinted glasses increase sleepiness? Hypersomnia despite regular cpap use. Mslt normal. :(
I hear you!: Your treated for osa with cpap, subjectively you feel sleepy? In the sleep lab your mean sleep latency test is nml and so objectively, on that day, you did not test as excessively sleepy (and would not have narcolepsy). What is your epworth score (search ess)? >40% are still too sleepy after CPAP regardless of light exposure (red or blue). If you are sleepy and not depressed/fatigue.. Nuvigil etc? ...Read moreSee 1 more doctor answer
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