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o-na [289]
3 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]3 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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Which postulate proves the two triangles are congruent?
Gnoma [55]

Answer:

AAA

Explanation:

4 0
2 years ago
Icd 10 code for mild cognitive impairment
Triss [41]

Answer:

ICD code 10: G31.84

Explanation:

Mild congnosive disorder.

The patient has memory disorder, learning difficulty and poor concentration. They are people who show a marked mental fatigue that makes it difficult to undertake any type of intellectual work.

8 0
3 years ago
A Typical Human Body Contains About 3.0 Grams Of Potassium Per Kilogram Of Body Mass. 1. ... 1. How much Potassium-40 is present
Studentka2010 [4]

Answer:

Given

Per Kg of body mass, there is 3 gram of potassium

And abundance of three isotopes are as follows

Potassium-39, Potassium-40, and Potassium-41. Have abundances respectively as 93.26%, 0.012% and 6.728%.

1) A body weighing 80 Kg will have 240 grams of potassium. And the amount of Potassium-40 will be 0.012% of 240 gram

= 240*0.012/100 = 0.0288 gram.

2) Dose in (Gy) = (energy absorbed)/(mass of the body) = ( 1.1*106*1.6*10-19)/(80) = 22*10-10 J/kg

Dose (in siverts) = RBE*Dose(in Gy) = 1.2*22*10-10 = 26.4*10-10

8 0
3 years ago
the nurse is assessing a newborn's vital signs and notes the following: hr 138, rr 42, temperature 98.7of (37.1oc), and blood pr
Vlad1618 [11]

The correct option is the last option. The nurse is assessing a newborn's vital signs and notes the following: HR 138, RR 42, temperature 98.7oF (37.1oC), and blood pressure 70/40 mm Hg. Which action should the nurse prioritize? The nurse should prioritize Document normal findings

<h3>What are vital signs?</h3>

The term vital signs in the field of medicine refers to the measurement of the basic functions of the body. The basic function of the body is usually four in number, these are: body temperature, blood pressure, breathing rate, and pulse rate.

The body temperature refers to the degree of hotness or coldness of the human body. The measurement is done using a thermometer. The blood pressure refers to the pressure at which the blood flows in the circulatory system. This is measured with the blood pressure meter. The pulse rate is also measured with same meter as the blood pressure meter.

The vital signs measured by the nurse are within the normal limits so the nurse should go on and document the findings. Hence the final option is the correct option.

Read more on vital signs here: brainly.com/question/970323

#SPJ1

complete question

The nurse is assessing a newborn's vital signs and notes the following: HR 138, RR 42, temperature 98.7oF (37.1oC), and blood pressure 70/40 mm Hg. Which action should the nurse prioritize?

Report tachypnea.

Recheck blood pressure in 15 minutes.

Put warming blanket over infant.

Document normal findings.

7 0
1 year ago
which biologic agents release toxins that can cause cellular injury? a. Bacteria b. protozoa c. virus d. fungi
storchak [24]
The awnser to this is bacteria
6 0
3 years ago
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