Answer: a.Non-rebreather mask
Explanation:
A non-rebreather mask is the instrument that is used to deliver oxygen in desaturated patients. The arterial oxygen saturation when goes below 90%. The oxygen flows from the reservoir which has a capacity of 8-15 liters. The patient can breath unassisted through this method. This method delivers the high concentration of oxygen.
According to the given situation, use of non-rebreather mask is ideal to reverse the manifestation of oxygen deficiency in the body.
The most important consideration when issuing a clinical practice recommendation for a preventive service across a large population is that the preventive services causes no harm.
<h3>What are preventive services?</h3>
Screenings, check-ups, and patient counselling are all part of routine health care is referred to as preventive services.
Preventive care can significantly increase your lifespan because it allows you to detect problems early and treat them more effectively.
For example, if one practices weight management and lose excess weight/keep it off, you will live longer and avoid serious diseases such as type 2 diabetes and heart disease.
Thus, the most important consideration when issuing a clinical practice recommendation for a preventive service across a large population is that the preventive services causes no harm.
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Answer:
they said it because it helps people stay hydrated
Explanation:
hydration is important
