doi:10.5664/jcsm.26805Mary H. WagnerRichard B. BerryJ Clin Sleep MedPediatric Sleep PearlsWagner MH, Berry RB. A patient with sickle cell disease and a low baseline sleeping oxygen saturation J Clin Sleep Med 2007; 3: 313-15.
1. Supplemental oxygen: Administering oxygen through a nasal cannula, face mask or mechanical ventilation can promptly increase oxygen levels in the blood, alleviating hypoxemia. Hyperbaric oxygen therapy (HBOT) is employed in cases of severe hypoxemia or when conventional oxygen therapy is insufficient...
COVID-19 combines the so-calledanemic hypoxia(low hemoglobin concentration), with the hypoxic hypoxia (low hemoglobin saturation). Oxygen deprivation and iron accumulation in lung tissues generate pulmonary vasoconstriction and neoshunting formation, regardless of the incurring pneumonia. Can stress cause ...
A single low dose of varenicline did not produce a reduction of withdrawal severity, as was observed when participants smoked to satiety. Furthermore, cigarette smoking reduced withdrawal severity in the presence of complete saturation of a4b2* by varenicline. The findings highlight the possibility ...
three postures are common in daily activities, while the deep breathing and supine scenarios can simulate the resting and sleeping states [29,57]. 4.6. Limitations and Future Directions The sampling frequency of the commercial device was the major limitation of this study. The high-frequency ...
especially when individuals are singing, shouting, or breathing heavily (eg, with physical exercise). Therefore, the commonly observed practice of individuals removing their mask when speaking is not advisable. With the onset of colder weather in the northern hemisphere, activities will increasingly occ...
When the stand-by radio transceiver receives radio signals, it wakes the sleeping node instantly, consequently saving energy spent in previous wake-up and listen intervals. In this paper we propose a Very Low Power MAC (VLPM) protocol for WBANs. Our protocol is based on a radio triggered ...
Firstly, if the average of the measured values for the oxygen saturation parameter is within the healthy range, the value 1 is assigned. However, in order to detect values from other ranges, the standard deviation is evaluated. When the maximum standard deviation that can be obtained with the...
“What annoyed us are the cleaning staff at the hospital, who abused us and poured water on us while we were sleeping….”(CT6, 45-year-old grandmother in a public hospital) Delays in receiving medical care Participants reported delays at various points in receiving care, especially at publ...
In other words, melatonin is not just a sleeping pill. The pathophysiological causes of insomnia matter for all the attempts of improving sleep. This reservation has to be made for the synthetic melatonergic agonists, too. However, higher doses of melatonin (up to 600 mg, or respective ...