Usually
whenever
you have
medical
operations, you
will be offered
either a regional or general anesthetic. In
some circumstances,
especially
in senior
patients,
post operative delirium could
occur
exactly
where you've
difficulty
seeing, fluctuate
in consciousness and possess
a disrupted
sleep
pattern. In
a new
study
named
“Obstructive Sleep Apnea and Incidence of Postoperative Delirium after Elective
Knee Replacement in the Non-demented Elderly”, it was actually
identified
that obstructive
sleep apnea, which could
be assisted
with a sleep apnea mouthpiece, may
help cause
Postoperative Delirium (or POD).
In a analysis of over 65s, who were given sedation for knee surgery, 15 of the patients tested had sleep apnea. Ensuring that none of the individuals had nervous system problems or dementia, the study then observed a relationship between those who suffered with POD after the operation and those who had tested positive for OSA, or Obstructive Sleep Apnea.
Post Operative Delirium usually became predominant typically at least two days after the surgical treatment and began to go away on the third day. Altogether, 25% of those analyzed suffered from POD following a procedure, but it was above 50% for those who had been struggling with OSA. It turned out to be the very first time that such a test with such criteria had been undertaken and the analysis stated:
“If it turns out that OSA does cause POD and that there are effective strategies to prevent it from doing so, than the paper by Flink et al. will be a landmark in the quest to address this most challenging preoperative complication.”
They believed it could well be caused by decreased hemoglobin and lower oxygen metabolism partly brought on by OSA coupled with other elements such as postoperative hypoxemia. Devices like a sleep apnea mouthpiece might have aided such patients prior to the procedures and it's fascinating to see what more information new research may bring.
In a analysis of over 65s, who were given sedation for knee surgery, 15 of the patients tested had sleep apnea. Ensuring that none of the individuals had nervous system problems or dementia, the study then observed a relationship between those who suffered with POD after the operation and those who had tested positive for OSA, or Obstructive Sleep Apnea.
Post Operative Delirium usually became predominant typically at least two days after the surgical treatment and began to go away on the third day. Altogether, 25% of those analyzed suffered from POD following a procedure, but it was above 50% for those who had been struggling with OSA. It turned out to be the very first time that such a test with such criteria had been undertaken and the analysis stated:
“If it turns out that OSA does cause POD and that there are effective strategies to prevent it from doing so, than the paper by Flink et al. will be a landmark in the quest to address this most challenging preoperative complication.”
They believed it could well be caused by decreased hemoglobin and lower oxygen metabolism partly brought on by OSA coupled with other elements such as postoperative hypoxemia. Devices like a sleep apnea mouthpiece might have aided such patients prior to the procedures and it's fascinating to see what more information new research may bring.
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