FCM Critical Care Practice Exam

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• What is the urine output threshold that indicates oliguria?
• What is the primary purpose of endotracheal intubation?
• Which of the following is NOT included in the diagnostic labwork for critically ill patients?
• What is one advantage of using high flow nasal cannula oxygen?
• What are the primary therapeutic interventions for acute myocardial infarction (AMI)?
• What test is considered a standard for evaluating cardiac ischemia in critically ill patients?
• Which methods are used for diagnosing brain death in the ICU?
• What is a common method used to assess a patient's risk for potential bleeding during anticoagulation therapy?
• Which patients would most likely benefit from monitoring using Ranson criteria?
• In what situations should benzodiazepines be considered for sedation?
• In assessing a critically ill patient, what primary indicator suggests danger of decompensation?
• What conditions may necessitate a higher PEEP on a ventilator?
• Which of the following is a primary responsibility of healthcare providers in palliative care?
• Which non-invasive device involves two levels of pressure for breathing support?
• What defines "acute kidney injury" in critical care?
• What can result from increased ICP if left unmanaged in critically ill patients?
• What is the threshold hemoglobin level for transfusion in most anemic ICU patients?
• What do early warning scores aim to do in critical care?
• What aspects are assessed to evaluate a critically ill patient’s response to treatment?
• Which condition is necessary for the determination of brain death?
• What is the significance of the Monro-Kellie hypothesis?
• What can be a negative consequence of excessive lab testing in critically ill patients?
• What procedure involves the external drainage of cerebrospinal fluid (CSF) to reduce ICP?
• What is the primary cause of anemia in the ICU?
• What is a significant indicator of altered mental state requiring immediate evaluation in critically ill patients?
• What are some common etiologies of upper gastrointestinal bleeding?
• What is the first step in evaluating a critically ill patient?
• In the context of critical care, how might delirium affect a patient's hospital stay?
• Why is monitoring electrolyte levels crucial in critically ill patients?
• Which intervention should be avoided to manage increased ICP?
• How does lactic acidosis typically develop in critically ill patients?
• What is NOT a component of palliative care?
• What strategies are recommended to monitor and treat delirium in critically ill patients?
• Which condition is NOT considered a sudden cause of coma?
• What is one reason to treat delirium with haloperidol?
• What is the typical response regarding the efficacy of PPIs compared to H2 blockers for stress ulcer prevention?
• Which characteristics are defined for a patient in 'shock'?
• What is the goal blood glucose level in conventional insulin therapy for hyperglycemia in critically ill patients?
• What is the primary treatment for non-blood loss hypotension?
• Which code status allows for all medical procedures to be employed?
• In critical care, what primary concern does a high lactate level indicate?
• In which condition is an intra-aortic balloon pump indicated?
• What should be considered for a patient experiencing tachycardia due to hypovolemia?
• Why do healthcare providers aim to minimize benzodiazepine sedation in critically ill patients?
• What initial management step is indicated for respiratory acidosis in critically ill patients?
• Which of the following physiological changes is most indicative of shock?
• Which condition can lead to hyponatremia associated with neurological symptoms?
• In the context of ICU patients, what does GI prophylaxis refer to?
• What is a critical component of hemodynamic monitoring during treatment of upper GI bleeding ?
• Which of the following conditions should be ruled out first when treating tachycardia in a critically ill patient?
• Which respiratory support device can adjust oxygen delivery based on flow rate?
• Why is nutritional support important for critically ill patients?
• What is the recommended treatment for hypoglycemia in critically ill patients?
• Which treatment is crucial for improving patients with metabolic acidosis caused by diabetic ketoacidosis (DKA)?
• What is the purpose of positive end expiratory pressure (PEEP)?
• What is considered the greatest protection against stress ulcers in critically ill patients?
• Why is it important to focus on the patient and family in palliative care?
• What is the first-line treatment for anaphylactic shock?
• What is a common presentation of hyperkalemia?
• What condition would necessitate surgical intervention for gastrointestinal bleeding?
• What is the primary purpose of mechanical ventilation in critical care?
• Which factor is associated with increased risk for stress-induced peptic ulcer bleeding?
• What defines brain death in the ICU?
• What is the most effective initial treatment for active hemorrhage in a critically ill patient?
• What is the main concern with administering excess fluids to a critical care patient?
• Which patient condition may lead to cerebral edema and is associated with hyponatremia?
• Which of the following is an example of mechanical DVT prophylaxis?
• Which class of medications is associated with causing oliguria?
• What does a decrease in HCO3- levels indicate when interpreting ABG results?
• What is a potential complication of using EVDs?
• What does a 'Do Not Resuscitate' (DNR) status indicate?
• Which medication is an osmotic diuretic used in the treatment of increased ICP?
• What is the key to treating hemorrhagic shock in critically ill patients?
• In palliative care within critical settings, what is a key role of the nurse?
• What is the primary function of an externalized ventricular device (EVD)?
• What is a recommended treatment for a diuretic-dependent patient experiencing oliguria?
• If a patient is found to be hypocarbic on ABG, what does this indicate?
• Which assessment tool is used to guide sedation levels in mechanically ventilated patients?
• How do we rule out upper GI bleeding in a critically ill patient suspected of having a lower GI bleed?
• What type of blood product is primarily used to treat critically ill patients in hemorrhagic shock?
• Which type of invasive support involves inserting a tube into the airway?
• What do the PADIS guidelines promote for managing agitation and sedation?
• What are some causes of non-blood volume loss that can lead to hypotension?
• Which statement best describes the relationship between palliative care and curative care?
• What is the most common cause of lower GI bleeding in adults?
• What is the function of furosemide in critical care?
• What is a common long-lasting effect of an ICU stay?
• What does the term 'do not hospitalize' (DNH) typically refer to?
• For patients with refractory hemorrhage, which medication may be used in high doses?
• How does the PADIS guideline recommend managing pain in trauma patients?
• When should lactate levels be monitored in critical care?
• What clinical score is commonly used to assess the severity of acute pancreatitis?
• What is the primary purpose of using low molecular weight heparins in critically ill patients?
• Which of the following signs should raise suspicion for cardiac ischemia in critically ill patients?
• In which scenario is dobutamine indicated in critical care?
• In critical care, how is sedation expected to help patients?
• What should be done if a critically ill patient presents with alterations in mental state?
• What is a key consideration when caring for a patient with a traumatic brain injury (TBI)?
• Which class of medications is frequently used for pain management in critically ill patients?
• What is the potential effect of pharmacologic agents such as neuromuscular blockers on critical illness polyneuropathy?
• What is one of the procedural interventions for identifying bleeding vessels in critically ill patients?
• What is a normal value for cerebral perfusion pressure (CPP)?
• What is a key indicator of significant fluid overload in a patient?
• What defines a successful outcome in palliative care?
• What significant finding was demonstrated in the NICE-SUGAR study regarding intensive insulin therapy?
• What are the indications for initiating continuous positive airway pressure (CPAP)?
• How is cerebral perfusion pressure (CPP) related to intracranial pressure (ICP)?
• What is the primary purpose of sedation in critically ill patients?
• What condition is lactic acidosis commonly associated with in critically ill patients?
• Which type of trauma is associated with mechanical ventilation causing cellular damage?
• What is the first-line vasopressor for treating distributive shock?
• What is a possible cause of respiratory failure linked to loss of an airway?
• Which scenario indicates a need for the Glasgow Coma Scale?
• Which of the following is a complication of hyperglycemia in critically ill patients?
• During which step do clinicians prioritize threats that can lead to death?
• What treatment should be considered for pain-induced tachycardia in a critically ill patient?
• What is the role of fluid resuscitation in treating sepsis?
• How is minute ventilation (VE) calculated?
• How often should daily chest X-rays (CXRs) be conducted in critically ill patients?
• What is one of the main characteristics of multisystem organ failure?
• How can respiratory acidosis potentially be reversed in critically ill patients?
• What is a primary use of vasodilators in critical care settings?
• What are common signs of a developing pulmonary embolism?
• Who in the ICU should receive DVT prophylaxis?
• Under what circumstances are vasodilators typically used in critical care?
• Why is early goal-directed therapy important in severe sepsis treatment?
• What intervention is recommended for cirrhotic patients to reduce bleeding risk?
• Which of the following represents a vegetative state?
• What medical condition does "synchronized cardioversion" treat?
• What is the target blood glucose range in critically ill patients?
• What is the first step in treating upper GI bleeding in critically ill patients?
• Which factor is a potential life-threatening cause of altered mental state in critical care?
• Which parameters are included in hemodynamic monitoring?
• Which condition can result in hypercarbic respiratory failure due to a CNS impact?
• When weaning a patient off mechanical ventilation, what is the chief consideration?
• For what purpose is the Glasgow Coma Scale primarily used?
• What does the term "multisystem organ failure" describe?
• What is the purpose of a pulmonary artery catheter in critical care?
• Which medication class is commonly used for prevention of stress ulcers in critically ill patients?
• What type of shock is associated with "squeeze issues" leading to hypotension?
• Which electrolyte disturbance can significantly affect cardiac function?
• What is the ultimate goal of palliative care?
• In the case of intubation, what can lead to volutrauma?
• What common clinical condition increases the risk of critical illness polyneuropathy (CIP)?
• What diagnostic tests would you likely order for a critically ill patient with tachycardia?
• What is a common response that can lead to tachycardia in critically ill patients?
• Which of the following is a potential cause of tachycardia in critically ill patients?
• How can we evaluate the effectiveness of fluid resuscitation in a hypotensive patient?
• What does 'acute coronary syndrome' (ACS) refer to?
• What is the treatment approach for hyponatremia in critically ill patients?
• What is an important frequent assessment for patients with TBI?
• What is one characteristic of a non-rebreather mask?
• What is a significant risk associated with the use of PPIs in all patients?
• What characterizes septic shock?
• What is the primary focus of palliative care?
• When should massive transfusion protocols (MTP) be considered in hemorrhagic shock?
• The higher the PEEP, the greater the __________ available for gas exchange.
• Hypotension in a critically ill patient can be categorized into what two main issues?
• Which clinical signs are indicative of impending respiratory failure?
• What should be considered for all patients suspected of shock?
• What does a 'do not resuscitate' (DNR) order signify?
• What method is suggested for clinical examination to determine brain death?
• What is a critical component of the primary survey in a critically ill patient?
• How is the ideal body weight calculated for pharmacotherapy dosing in men?
• How is a patient’s fluid status typically monitored in critical care?
• What are the effects of positive end-expiratory pressure (PEEP)?
• Which factor does NOT affect long-term outcomes in critical care patients?
• What are potential complications of prolonged immobility in critically ill patients?
• In creating a differential for a critically ill patient, which patient's history is crucial to consider?
• Which medication is NOT effective as a single therapy for DVT prophylaxis in the ICU?
• Why might colloids not be the primary choice for resuscitation in non-blood loss hypotension?
• What is the expected outcome of monitoring central venous pressure (CVP)?
• What is a common misconception about palliative care?
• What is the definition of cerebral perfusion pressure (CPP)?
• In cases of blood loss hypotension, what is the key to treatment?
• What is the typical IVF bolus amount given to hypotensive critically ill patients?
• What complications should be monitored in patients undergoing anticoagulation therapy?
• What is the first metabolic derangement to consider in patients with altered mental status?
• Which pharmacological strategy is indicated for treating neuropathic pain according to PADIS guidelines?
• What is the typical normal physiologic PEEP in non-ventilated patients?
• What is the main goal of maintaining cerebral perfusion pressure (CPP)?
• Which conditions warrant the use of neuraxial blockade for pain control?
• What should be avoided in managing increased intracranial pressure regarding patient state?
• After an initial IVF bolus, how can additional fluids be administered?
• What is the rationale behind using a low tidal volume strategy in ARDS management?
• What is essential to assess before weaning a patient from mechanical ventilation?
• Which primary factor is crucial when deciding the treatment for a critically ill patient?
• What is a primary method for interpreting arterial blood gas (ABG) results?
• In treating hyperkalemia, how is Regular Insulin used?
• What is the primary characteristic of hypoxemic respiratory failure?
• What is one of the primary bedside diagnostic tests to consider for a critical patient?
• How is the severity of a critically ill patient determined?
• How might tachycardia present clinically in a critically ill patient?
• What tidal volume setting is recommended for non-injured ARDS lungs?
• In which condition would you typically proceed with transfusion despite hemoglobin levels being above the usual threshold?
• Which of the following is the first step in treating hyperkalemia in critically ill patients?
• What do you need to ensure for a non-rebreather mask to function properly?
• What is an important aspect to assess in a critically ill patient besides medical conditions to determine long-term outcomes?
• What physiological condition might necessitate the use of CPAP therapy?
• Which of the following is a potential long-term physical functional disability in critically ill patients?
• Which vital sign indicates decompensation in a critically ill patient?
• What is a primary goal of mechanical ventilation?
• What does central venous pressure (CVP) monitoring reflect?
• When should daily lab tests be performed on critically ill patients?
• When establishing a treatment plan, what is the top priority for critically ill patients?
• What is the significance of continuous renal replacement therapy (CRRT) in critical care?
• What role does norepinephrine play in critical care?
• Which setting on a ventilator primarily determines the amount of air delivered with each breath?
• Which of the following statements about palliative care is true?
• What is the main goal of providing palliative care in critical settings?
• What is the effect of IV 3% saline in the treatment of increased ICP?
• What is a notable risk associated with chronic kidney disease or injury?
• What does a "code blue" signify in a hospital?
• What are two independent risk factors for stress-induced peptic ulcer bleeding?
• What should be done for all patients with altered mental status?
• What is the definition of a coma?
• When are antipyretics indicated for patients in critical care?
• What primarily controls the levels of PaCO2?
• What characterizes the Cushing reflex associated with increased intracranial pressure?
• What is significant about the first six hours in managing septic shock?
• What is the most common cause of acute respiratory distress syndrome (ARDS)?
• What is the purpose of administering corticosteroids in septic shock?
• Why is delirium a significant concern in critical care settings?
• What length of time defines a persistent vegetative state following non-traumatic brain injury?
• Which factor primarily controls PaO2 levels?
• What risk can arise from performing daily labs on critically ill patients?
• What is a part of the initial workup for a patient presenting with oliguria?
• What can be a consequence of prolonged mechanical ventilation in critically ill patients?
• What should be done to manage increased intracranial pressure in critically ill patients?
• Which of the following best describes the function of dobutamine in critical care?
• Which of the following is a symptom of uncal herniation?
• Which of the following represents the components of the ABCDE approach in critical care?
• What is a normal intracranial pressure (ICP)?
• Which brain herniation occurs under the falx in critically ill patients?
• In patients receiving epidural or spinal analgesia, what should be done regarding DVT chemoprophylaxis?
• What flow rate does a high flow nasal cannula typically deliver?
• What aspect of care does palliative care prioritize?
• What is the primary goal of critical care medicine?
• Which treatment is essential for addressing metabolic acidosis in critically ill patients?