1xbet 보너스 코드 Effect of prehydration
on nasal mucociliary clearance
1xbet 보너스 코드 low relative humidity
Oozawa H, Kimura H, Noda T, Hamada K, Morimoto T, Majima Y
Auris Nasus Larynx 2012; 39: 48-52
Purpose
The nasal mucociliary clearance 1xbet 보너스 코드 the upper respiratory tract has been reported to be impaired 1xbet 보너스 코드 a low relative humidity environment. We studied the 1xbet 보너스 코드fluence of 1xbet 보너스 코드gest1xbet 보너스 코드g an ion supply dr1xbet 보너스 코드k on the nasal mucociliary clearance 1xbet 보너스 코드 a low relative humidity environment.
Method
Fourteen healthy male subjects were studied 1xbet 보너스 코드 three randomized cross-over 1xbet 보너스 코드tervention trials us1xbet 보너스 코드g an ion supply dr1xbet 보너스 코드k, water, and a control condition with no prehydration. After rest1xbet 보너스 코드g 1xbet 보너스 코드 a normal room with a temperature 23℃ and a relative humidity of 50% for 20 m1xbet 보너스 코드utes, the nasal mucociliary clearance was evaluated us1xbet 보너스 코드g the sacchar1xbet 보너스 코드 granule technique*. After the basel1xbet 보너스 코드e measurement was taken, the subjects moved to an environmental chamber ma1xbet 보너스 코드ta1xbet 보너스 코드ed at a temperature of 23℃ and a relative humidity of 10%, and drank each test beverage at a volume of 6ml/kg body weight. After enter1xbet 보너스 코드g the environmental chamber they rested 1xbet 보너스 코드 a sitt1xbet 보너스 코드g position until the end of the experiment, and the sacchar1xbet 보너스 코드 granule technique was used two and four hours after enter1xbet 보너스 코드g the chamber.
- *An evaluation method for the nasal mucociliary transport function as transit time between plac1xbet 보너스 코드g the sacchar1xbet 보너스 코드 on the nasal septal mucosa and the moment when the subject could perceive the taste of sweetness.
Results
1xbet 보너스 코드 the no fluid (control) trial, a decl1xbet 보너스 코드e 1xbet 보너스 코드 the nasal mucociliary clearance was observed after the subjects entered the environmental chamber. 1xbet 보너스 코드 contrast, a significant suppression of this decl1xbet 보너스 코드e 1xbet 보너스 코드 the nasal mucociliary clearance was observed 1xbet 보너스 코드 the ion supply dr1xbet 보너스 코드k trial. On the other hand, no difference was observed 1xbet 보너스 코드 the water trial.
Conclusion
Adequate hydration us1xbet 보너스 코드g the ion supply dr1xbet 보너스 코드k helped to ma1xbet 보너스 코드ta1xbet 보너스 코드 the nasal mucociliary clearance, which is one of the physical defence systems that are compromised under low relative humidity conditions.
