The nurse is continuing to assist with the care of the client.
The nurse is reviewing the findings. For each finding click to specify if the finding is consistent with preeclampsia or HELLP syndrome. Each finding may support more than 1 disease process or none at all. There must be at least 1 selection in every column. There does not need to be a selection in every row.
Platelet count
Alanine aminotransferase (ALT)
Blood pressure
Hemoglobin
The Correct Answer is {"A":{"answers":"A,B"},"B":{"answers":"A,B"},"C":{"answers":"A"},"D":{"answers":"B"}}
Preeclampsia and HELLP syndrome are hypertensive disorders of pregnancy that can present with elevated blood pressure and proteinuria; however, HELLP syndrome is a severe variant characterized by hemolysis, elevated liver enzymes, and low platelets. The client’s findings of severe hypertension, proteinuria, thrombocytopenia, and elevated liver enzymes suggest progression from preeclampsia toward HELLP syndrome. Accurate interpretation of laboratory and clinical findings is critical for preventing maternal and fetal complications.
Rationale:
• Platelet count: Thrombocytopenia can occur in severe preeclampsia due to endothelial damage and platelet consumption. In HELLP syndrome, low platelets are a defining feature because of microangiopathic hemolysis and platelet destruction. The client’s platelet count of 98,000/mm³ indicates significant platelet depletion. Therefore, this finding is consistent with both conditions, though more severe in HELLP.
• Alanine aminotransferase (ALT): Elevated ALT reflects hepatic involvement due to endothelial dysfunction and liver cell injury. In severe preeclampsia, liver enzymes may begin to rise as organ involvement progresses. In HELLP syndrome, elevated liver enzymes are a hallmark of hepatocellular damage. The client’s ALT of 40 units/L is elevated, supporting both disease processes.
• Blood pressure: Severe hypertension is a defining feature of preeclampsia and is required for diagnosis when accompanied by proteinuria or organ dysfunction. The client’s blood pressure readings (162/112 and 166/110 mm Hg) indicate severe preeclampsia. HELLP syndrome often occurs in the setting of preeclampsia, but blood pressure elevation alone is not specific to HELLP. Therefore, this finding is primarily associated with preeclampsia.
• Hemoglobin: Elevated hemoglobin in pregnancy can be associated with hemoconcentration due to plasma volume loss, which is often seen in preeclampsia progressing to HELLP syndrome. However, in HELLP syndrome, hemolysis is a defining feature and can alter hemoglobin levels as red blood cells are destroyed. The abnormal hemoglobin level in this context supports hemolysis-related changes consistent with HELLP.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Chest tube management is essential in clients with conditions such as pneumothorax, where air or fluid must be removed from the pleural space to restore normal lung expansion. A chest tube system relies on gravity and a water-seal drainage setup to prevent backflow and maintain proper drainage. Incorrect positioning or handling can lead to complications such as tension pneumothorax or loss of negative intrathoracic pressure. Nursing care focuses on maintaining patency, ensuring proper system function, and preventing complications.
Rationale:
A. Clamping the chest tube every 4 hours is contraindicated unless specifically ordered for a brief and controlled purpose, such as changing the drainage system. Routine clamping can cause pressure buildup in the pleural space, potentially leading to a tension pneumothorax, which is life-threatening. Continuous, unobstructed drainage is essential for safe management.
B. Emptying the collection chamber every 8 hours is not standard practice for chest tube drainage systems. The drainage system is typically not emptied by the nurse; instead, the entire collection unit is replaced when full, using sterile technique if required. Frequent manipulation of the system increases infection risk and disrupts the closed drainage system.
C. Placing the client in a supine position is not recommended for optimal chest tube drainage or lung expansion. Clients are typically positioned in semi-Fowler’s or high-Fowler’s position to promote lung expansion and facilitate drainage from the pleural space. Supine positioning may reduce respiratory efficiency and impair drainage effectiveness.
D. Ensuring the device is kept below the level of the client’s chest is essential for proper chest tube function. This positioning allows gravity to facilitate drainage of air and fluid from the pleural space into the collection chamber. If the system is raised above chest level, there is a risk of backflow, which can compromise respiratory function and increase the risk of complications.
Correct Answer is C
Explanation
Interprofessional client care conferences are used to coordinate care among healthcare team members to address complex patient needs and functional deficits. In clients who have experienced a stroke, impairments may include motor weakness, sensory loss, and decreased functional ability depending on the affected brain region. Issues that affect independence in activities of daily living require timely communication to the interprofessional team for rehabilitation planning. Early identification of functional limitations helps guide therapy interventions and prevent complications.
Rationale:
A. The client preferring a snack before bedtime reflects an individual preference and does not indicate a clinical deficit requiring interprofessional intervention. This can be accommodated through routine nursing care and does not suggest a change in neurological status or functional ability.
B. The client requesting to perform activities of daily living later in the day is a matter of personal preference and energy management. This does not indicate deterioration or a new functional impairment requiring team escalation. The nurse can adjust scheduling without interprofessional involvement.
C. The inability to grasp eating utensils indicates a motor deficit likely related to upper extremity weakness or coordination impairment following a stroke. This finding suggests a significant functional limitation affecting independence in self-care. It requires reporting to the interprofessional team, including occupational and physical therapists, for rehabilitation planning and adaptive equipment interventions.
D. The need for reinforcement of medication teaching reflects a learning need rather than a new clinical complication. This can be addressed through ongoing nursing education and does not require escalation to the interprofessional team unless persistent cognitive deficits significantly impair learning ability.
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