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o-na [289]
2 years ago
7

A 52-year-old woman is admitted with dyspnea and discomfort in her left chest with deep breaths. She has smoked for 35 years and

recently lost over 10 lbs.
Her vital signs on admission are: HR 112, BP 138/82, RR 22, tympanic temperature 36.8° C (98.2° F), and oxygen saturation 94%. She is receiving oxygen at 2 L via a nasal cannula.

Which vital sign reflects a positive outcome of the oxygen therapy?
1. Temperature: 37° C (98.6° F)
2. Radial pulse: 112
3. Respiratory rate: 24
4. Oxygen saturation: 96%
5. Blood pressure: 134/78
Medicine
1 answer:
RSB [31]2 years ago
4 0

Answer:

Oxygen saturation: 96%.

Explanation:

Dyspnea may be defined as the medical condition in which individual is unable to breathe properly even in enough air. The symptoms of dyspnea are shortness of breath, lungs and heart problem.

The oxygen therapy can be used to treat dyspnea. This increases the oxygen saturation in the body upto 96% and decreases the respiratory rate of the patient. The blood pressure and heart rate remains unaffected by the oxygen therapy.

Thus, the correct answer is option (4).

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2 years ago
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3 0
2 years ago
The membrane surrounding a bone is the ___________.
Oliga [24]

Answer:

Hola! my name is Marissa and i am here to help!:)

the answer to your question is periosteum!

Explanation:

the periosteum  is the membrane  that surrounds the bone (when the bone shatters  this layers can help prevent the shards going elsewhere)

brainliest?

3 0
3 years ago
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The pressure gradient in the ventricles exceeds the pressure in the pulmonary artery and aorta.
Anna35 [415]

Answer:

TRUE

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