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laiz [17]
3 years ago
8

Chemotherapy is a cancer treatment that uses drugs to kill cancer cells. However, it is problematic, because the drugs also kill

every healthy cell that they contact. How could nanotechnology best be used to improve the treatment of cancer with chemotherapy
Medicine
1 answer:
jasenka [17]3 years ago
6 0

Answer:

it would select only cancerous cells for destruction, protecting healthy cells from annihilation

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A client is admitted for a right below-knee amputation (BKA) as a result of poorly managed diabetes mellitus. Which complication
vagabundo [1.1K]

The client is at risk of developing surgical site infection post the right below-knee amputation (BKA) as a result of poorly managed diabetes mellitus.

Diabetes is a type of disease that leads to a rise in blood glucose levels. Amputation in the lower extremity of the body is extremely common in an individual with unregulated diabetes. This is because diabetes may result in diabetic neuropathy or peripheral arterial disease (PAD). Narrowing of the arteries in the PAD causes the development of ulcers and infections in the lower limbs, which ultimately causes amputation. Diabetes mellitus reduces the wound healing power and therefore delays the surgical site to recovery. This makes the client prone to surgical site infections.

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7 0
2 years ago
What bone does the hyoid bone articulate with?
beks73 [17]

Answer:

The answer is B none

Explanation:

The hyoid bone is part of the hyo-gloso-pharyngeal complex at the base of the lower jaw at the level of the third and fourth cervical vertebrae. thirteen muscles are inserted into it, the ones above are the suprahyoids that are responsible for lowering the jaw; The hyoid bone is involved in phonation, chewing and swallowing.

5 0
3 years ago
The nurse is using continuous central venous oximetry (scvo2) to monitor the blood oxygen saturation of a patient in shock. what
bagirrra123 [75]

The correct option is (c) 70%.

The nurse would document 70% blood oxygen saturation as normal for the patient.

What is Venous oxygen saturation?

  • The amount of oxygen in the blood that returns to the right side of the heart after perfusing the entire body is known as venous oxygen saturation (SvO2).
  • An abnormal SvO2 results from insufficient systemic oxygenation when the oxygen supply is insufficient to meet the metabolic demands of the tissues.
  • To assess the severity of tissue hypoperfusion situations and the mixed venous blood oxygen saturation levels, continuous central venous oximetry (ScvO2) monitoring may be performed.
  • As blood returns to the heart and pulmonary system to be re-oxygenated, a central catheter is inserted into the superior vena cava (SVC), and a sensor on the catheter monitors the oxygen saturation of the blood in the SVC. 70% is the average ScvO2 value.

Learn more about the Oxygen saturation with the help of the given link:

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I understand that the question you are looking for is "The nurse is using continuous central venous oximetry (ScvO2) to monitor the blood oxygen saturation of a patient in shock. What value would the nurse document as normal for the patient?

(a)60%

(b)50%

(c)70%

(d)40%"

4 0
2 years ago
Hey beautiful people you all are worth every thing love your self!!!❤❤❤
Irina-Kira [14]
Omg thank you!!!!!!!!!!!!
5 0
3 years ago
Read 2 more answers
Which abbreviation means "history"?
iris [78.8K]

Answer:

past

Explanation:

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3 years ago
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