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Olenka [21]
2 years ago
13

What color disposable mask is better black white or blue?

Medicine
1 answer:
fomenos2 years ago
5 0

Answer:

GIRAFFE

Explanation:

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What is the correct sequence ofa ctions for performing mouth to mouth and nose breaths for an infant
erastova [34]
<h2>Question ❓:</h2>

what is the correct sequence ofa ctions for performing mouth to mouth and nose breaths for an infant

<h2>Answer ❄️: </h2>

blow a breath steadily into the babys mouth and nose over 1 second. It should be sufficient to make the chest visibly rise. Keeping their head tilted and chin lifted, take your mouth away and watch for the chest to fall as air comes out. Take another breath and repeat this sequence 4 more times.

7 0
2 years ago
The pO2 of air in an alveolus is ________________ that of the pO2 in deoxygentaed blood in a pulmonary capillary
Zanzabum

Answer:

The correct answer is a. greater than

Explanation:

The partial pressure of oxygen in alveolus is greater than partial pressure of oxygen in deoxygenated blood in a pulmonary capillary and this concentration difference is important for the movement of air(oxygen) from the alveolus to the pulmonary capillary because gases move from higher concentration to lower concentration.

By this process the oxygenated blood reaches to the heart from lungs and heart then pump this oxygenated blood to other body tissues.The partial pressure of oxygen in alveolus is 104 mmHg and in venus blood is 40 mmHg.

4 0
3 years ago
a client reports mild tenderness and swelling near the ankle while running. which nursing instruction would help the client prev
Jet001 [13]

Warm up your muscles before engaging in an activity is the nursing instruction would help the client prevent future injury.

<h3>What is the ideal pressure injury intervention?</h3>

The body should be moved around and repositioned frequently to prevent persistent pressure on the body's bony structures. When turned in bed, pressure is relieved on bony parts of the body by using pillows and foam wedges. maintaining a healthy diet to prevent undernourishment and to speed up the healing of wounds.

Edema is a term used to describe an abnormal fluid buildup in the body. Edema frequently affects the feet and ankles; as a result of gravity, swelling is more obvious in these areas. Edema is frequently brought on by prolonged standing or sitting, pregnancy, being overweight, and aging.

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8 0
1 year ago
A 27-year-old female presents to the ER of a local hospital. She has a cough
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Answer:

ANSWER: C

Keratoacanthoma is a relatively common lesion in the elderly, but is difficult to distinguish from squamous

cell carcinoma. However, it is easily distinguished from Bowen's disease, basal cell carcinoma, Kaposi's

sarcoma, and seborrheic keratosis. Most keratoacanthomas undergo a benign self-healing course but may

leave a large, unsightly scar. Treatment is almost always preferred, both for cosmetic reasons and to

prevent the rare case of malignant transformation. Proper treatment for a lesion with this appearance is

excisional biopsy in order to distinguish between keratoacanthoma and squamous cell carcinoma.lanation:

5 0
4 years ago
Which of the following are true ? Breathing is primary in c0
Shtirlitz [24]

Answer:

Breathing is primary C02. So True

4 0
3 years ago
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