The reason is to prevent desaturation during the endoscopic procedure.
For endoscopic procedures, moderate sedation is used. Hypoxia is a common complication seen during endoscopy, especially in the elderly. Artificial ventilation must be used during endoscopic procedures so that minute ventilation is not reduced.
Airway, respiration and oxygenation are monitored closely during endoscopy to prevent hypoxia. Hypoxia is a condition characterised by decreased levels of oxygen in the body. But rapid adsorption of oxygen causes lung collapse. This condition is known as atelectasis. It may cause pneumonia and infection. The best way to prevent this complication is pre-oxygenation with 80% oxygen.
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X=7(640) // X being the number of muffins made in a week, 7 being the number of days in a week, and 640 being the number of muffins made each day.
Tissues form when many similar specializes cells come together.
The level of complexity in organisms from smaller to larger are:
Cells, tissue, organ, organ system, and organism finally.
Cells makes up tissue, tissue makes up organ, organs makes up organ systems, and organ systems makes up an organism.
Therefore, if the same type of cells come together, they'll make up tissue.
Answer: no friction, metal
Explanation: yes
A. When you are given of review of how well you by your co workers
