A nurse is caring for a client who is experiencing pooling of blood in the periphery. Which of the following occurs in a client with distributive shock?

Increased mean arterial pressure (MAP)

Decreased venous return

Decreased heart rate

Increased cardiac output

Answer and Explanation

The Correct Answer is B

A. Distributive shock is associated with decreased MAP, not increased.
B. Decreased venous return occurs in distributive shock due to the pooling of blood in the periphery, leading to reduced preload and decreased cardiac output.
C. Distributive shock typically results in increased heart rate as the body attempts to compensate for decreased blood pressure and venous return.
D. Cardiac output is generally decreased in distributive shock due to reduced venous return and impaired blood flow.

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Correct Answer is B

Explanation

A. Malnutrition and acute pancreatitis are not primary causes of chronic pancreatitis. While acute pancreatitis can lead to chronic conditions, malnutrition is not a common direct cause.
B. Heavy alcohol consumption and smoking are well-established risk factors for chronic pancreatitis. These lifestyle factors can cause inflammation and damage to the pancreas over time.
C. Caffeine consumption does not have a direct correlation with chronic pancreatitis. Cigarette smoking is a risk factor, but caffeine is not.
D. Acute hepatitis is not a common cause of chronic pancreatitis. While alcohol consumption is a risk factor, the presence of acute hepatitis is not typically a direct cause.

A. Restrict the client's intake of sodium. B. Administer vitamin K. C. Reduce the client's intake of protein. D. Administer diuretics.

Correct Answer is C

Explanation

A. Restricting sodium intake is essential in managing ascites and edema in cirrhosis, but it does not directly reduce ammonia levels. Sodium restriction is more related to fluid management rather than ammonia reduction.
B. Administering vitamin K may be necessary for correcting coagulation issues in liver disease, but it does not address the elevated ammonia levels causing encephalopathy.
C. Reducing protein intake is crucial for decreasing ammonia production. In clients with hepatic encephalopathy, proteins are broken down into ammonia, which the impaired liver cannot detoxify effectively, leading to worsened symptoms. Therefore, reducing dietary protein can help lower ammonia levels.
D. Administering diuretics is used to manage fluid retention and ascites in cirrhosis, but it does not directly impact ammonia levels. Diuretics are not the primary intervention for hepatic encephalopathy.

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A nurse is caring for a client who is experiencing pooling of blood in the periphery. Which of the following occurs in a client with distributive shock?

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Naxlex Comprehensive Predictor Exams

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