Answer:
- to protect the health of communities
- to conduct research to improve the treatment of diseases
- to prevent disease, illness, and injuries
- to detect outbreaks of disease and oversee a response to them
The carotid arteries are a pair of arteries located on both sides of your neck that deliver blood to your head and brain. Hope this helps!
Answer:idrk really good answer
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Explanation:
After a tonsillectomy, the nurse should review PHCP’s postoperative prescription and prescribe suction every 2 hours.
The surgical removal of the tonsils, which are two oval-shaped tissue pads located in the back of the throat, one on each side, is known as a tonsillectomy. Suction equipment should be accessible after a tonsillectomy, but due to the danger of trauma to the surgical site, suctioning is rarely done until there is an airway obstruction. After any kind of surgery, it's important for nurses to keep an eye out for bleeding. Initially, milk and milk products should be avoided since they coat the throat, make the child clear their throat, and raise the risk of bleeding. It is recommended to drink cool, clear beverages.
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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.
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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%"
