An 82-year-old client who sustained a head injury in a motor vehicle crash while on warfarin therapy is admitted for observation. The nurse is providing teaching regarding the client's diagnosis of a subdural hematoma. Which of the following statements by the client indicates an understanding of teaching?

"I developed a hematoma because an artery burst in my brain when my head hit the windshield."

"I developed a bleed in my brain because my platelets were too high."

"I developed a hematoma because I take a blood thinner and my head hit the windshield."

"I developed a hematoma because my bleeding times were too low and I hit my head."

Answer and Explanation

The Correct Answer is C

A. A subdural hematoma is typically caused by venous bleeding, not arterial bleeding. An arterial rupture would more likely cause an epidural hematoma, which is not the case here.
B. High platelet counts are not commonly associated with the formation of subdural hematomas. Subdural hematomas are usually due to bleeding related to anticoagulant use or trauma.
C. Taking a blood thinner like warfarin increases the risk of bleeding and hematoma formation, particularly when combined with head trauma. This statement correctly links the anticoagulant therapy and head injury as contributing factors to the subdural hematoma.
D. Low bleeding times are not a cause of hematomas. In fact, elevated bleeding times due to anticoagulant therapy would increase the risk of bleeding, not low bleeding times.

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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. An unconscious adult client who has no respirations, capillary refill is > 2 seconds, and paramedics have already tried to reposition airway without results B. A conscious adult client who has a broken tibia, blood pressure of 160/90 mm Hg, and heart rate of 118 beats per minute C. An unconscious adult client who has a sucking chest wound, SpO2 of 85%, and capillary refill of < 2 seconds D. A conscious adult client who reports shortness of breath, has a respiratory rate of 24/min, and capillary refill of <2 seconds

Correct Answer is C

Explanation

C. The unconscious adult client with a sucking chest wound and low SpO2 (85%) is in immediate need of intervention. A sucking chest wound is a life-threatening injury that can lead to respiratory distress and compromised oxygenation. This client requires immediate attention to address the chest wound and improve oxygenation.
A. The unconscious client with no respirations and an ineffective airway attempt is likely beyond rescue, making them lower priority compared to those with potentially reversible conditions.
B. The conscious client with a broken tibia and elevated vital signs is stable enough to be seen after more critical cases are addressed.
D. The conscious client with shortness of breath and a high respiratory rate is concerning but not as immediately life-threatening as a client with a sucking chest wound.

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Naxlex Comprehensive Predictor Exams

A nurse is teaching a client and the client's family about chronic pancreatitis. Which of the following are the most common causes of pancreatitis that the nurse should discuss?

Correct Answer is B

Explanation

A nurse is the triage officer in the emergency department during a disaster when four clients arrive following a factory explosion. Which of the following clients should the nurse care for first?

Correct Answer is C

Explanation

A nurse is caring for a 72-year-old client who has type 1 diabetes mellitus. Exhibits Select the 3 findings that require immediate follow-up.

A nurse is caring for a client with diabetic ketoacidosis (DKA). The client asks why he has this condition. What is the nurse's best answer?

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A client survived a workplace accident that claimed the lives of many of the client's colleagues several months ago. The client has recently sought care for the treatment of depression. How should the nurse best understand the client's current mental health problem?

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