In a patient with septic shock, which complication will the nurse remain alert for?
Neurogenic shock.
Febrile seizures.
Esophageal varices.
Acute Respiratory Distress Syndrome.
The Correct Answer is D
Choice A reason: Neurogenic shock is a type of distributive shock that occurs due to a sudden loss of sympathetic nervous system signals to the smooth muscle in vessel walls. It is not a direct complication of septic shock, which is primarily caused by severe infection and systemic inflammation. While both are forms of shock, the mechanisms and causes are different.
Choice B reason: Febrile seizures are typically seen in children with high fevers and are not a common complication of septic shock in adults. Septic shock involves severe infection and systemic inflammatory response, leading to complications such as organ failure rather than febrile seizures.
Choice C reason: Esophageal varices are enlarged veins in the esophagus that can bleed, often seen in patients with liver disease and portal hypertension. They are not a complication of septic shock. While severe infection and systemic inflammation can lead to various complications, esophageal varices are specifically related to liver pathology.
Choice D reason: Acute Respiratory Distress Syndrome (ARDS) is a severe complication that the nurse should remain alert for in patients with septic shock. ARDS is characterized by rapid onset of widespread inflammation in the lungs, leading to respiratory failure. It is a common and serious complication of septic shock due to the systemic inflammatory response affecting the lung tissue. Early recognition and management are crucial for improving patient outcomes.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Aspirin does have analgesic properties, which help relieve pain. However, this is not the primary reason for its administration in the context of angina-like chest pain. The analgesic effect of aspirin without sedation is more relevant in the management of general pain or headaches.
Choice B reason: Vasoconstriction and improved blood flow are not effects of aspirin. In fact, aspirin's mechanism of action involves preventing platelet aggregation, which can indirectly improve blood flow by reducing the risk of clot formation. Vasoconstriction is not an effect associated with aspirin.
Choice C reason: The primary rationale for administering aspirin to a client with angina-like chest pain is its antiplatelet effect. Aspirin inhibits platelet aggregation, reducing the risk of clot formation. This is crucial in preventing further blockage of coronary arteries, which can exacerbate angina or lead to myocardial infarction.
Choice D reason: Cardiotonic properties and improved contraction are not associated with aspirin. Cardiotonic drugs enhance the strength of the heart's contractions, which is not an action of aspirin. Aspirin's role in this context is to prevent platelet aggregation and reduce the risk of clot-related complications.
Correct Answer is A
Explanation
Choice A reason: The statement "I must stop halfway up the stairs to catch my breath" is a significant indicator of left-sided heart failure. Left-sided heart failure leads to pulmonary congestion, resulting in symptoms such as shortness of breath, especially during physical activities. This occurs because the heart is unable to effectively pump blood to the body, causing fluid buildup in the lungs and leading to exertional dyspnea.
Choice B reason: The statement "I am awakened by the need to urinate at night" refers to nocturia, which can be associated with heart failure but is not as specific to left-sided heart failure as exertional dyspnea. Nocturia can occur due to fluid redistribution when lying down, but it is not a definitive sign of left-sided heart failure alone.
Choice C reason: The statement "I have been drinking more water than usual" is not directly related to left-sided heart failure. Increased water intake could be indicative of other conditions such as diabetes or dehydration, but it is not a specific symptom of left-sided heart failure.
Choice D reason: The statement "I have experienced blurred vision on several occasions" is not typically associated with left-sided heart failure. Blurred vision can result from various causes, including visual disturbances, blood pressure changes, or other medical conditions, but it is not a hallmark symptom of left-sided heart failure.
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