A nurse is providing care for a group of clients in the emergency department. Which of the following clients is at risk for developing neurogenic shock?
The client who has chronic kidney disease
The client experiencing an asthma attack
The client who has Guillain-Barré syndrome
The client who has a severe burn injury
The Correct Answer is C
A. This client is at risk for other complications such as electrolyte imbalances or heart failure, but not specifically neurogenic shock.
B. This client is experiencing respiratory distress, which is a different type of shock (anaphylactic or septic shock might be considered, but not neurogenic).
C. Guillain-Barré syndrome is an autoimmune disorder that affects the nervous system, often leading to paralysis. It can cause a rapid loss of muscle function, which can result in neurogenic shock due to loss of sympathetic nervous system tone.
D. This client is at risk for hypovolemic shock due to fluid loss, not neurogenic shock.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. A high CVP, not a low CVP, is typically associated with fluid overload.
B. A low CVP indicates decreased fluid volume, which is characteristic of hypovolemia. This is particularly relevant to a patient with multiple traumas who may have significant blood loss.
C. While left ventricular failure can contribute to hemodynamic instability, it's not directly correlated with a low CVP.
D. This would affect the oxygenation status of the blood, rather than the overall blood volume and CVP.
Correct Answer is B
Explanation
A. Cryoprecipitates are primarily used to treat bleeding disorders and conditions such as hemophilia or fibrinogen deficiencies. They are not the first-line treatment for hypovolemic shock, which is generally due to significant blood or fluid loss rather than clotting deficiencies.
B. Packed RBCs are a critical component in the management of hypovolemic shock, especially when the shock is due to significant blood loss. Administering packed RBCs helps restore the blood volume and improve oxygen delivery to tissues. This is particularly important in cases where the patient has lost a large volume of blood due to trauma, surgery, or other causes.
C. Albumin is used to treat hypovolemic shock when there is a need to increase intravascular volume due to fluid loss that results in low oncotic pressure. It is particularly useful in cases of burns, liver disease, or other conditions where fluid leaks into the interstitial space. While it can be used to manage hypovolemic shock, packed RBCs are typically the primary choice for blood loss.
D. Platelets are used to treat bleeding disorders where there is a deficiency in platelet count or function, such as in thrombocytopenia or during chemotherapy. They are not typically used for hypovolemic shock unless the shock is complicated by severe bleeding and platelet dysfunction.
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