A nurse is planning care for a client who has a severe traumatic brain injury (TBI). Which of the following should the nurse include in the plan of care? (Select All that Apply.)

Assess palmar reflex.

Assess for cough reflex.

Assess the ability to follow simple commands.

Assess for Cushing's Triad.

Assess for abnormal posturing.

Answer and Explanation

Correct Answer : A,B,C,D,E

A. Assess palmar reflex. Assessing the palmar reflex helps evaluate the integrity of the nervous system, particularly in response to tactile stimuli. In clients with severe TBI, abnormal reflexes may indicate neurological impairment and guide further assessment and intervention.

B. Assess for cough reflex. Assessing the cough reflex is important for evaluating airway protection and the risk of aspiration, especially in clients with reduced consciousness level due to TBI.

C. Assess the ability to follow simple commands. Assessing the client's ability to follow simple commands provides valuable information about their level of consciousness and cognitive function. It helps determine the extent of neurological impairment and guides the plan of care, including interventions for communication and cognitive deficits.

D. Assess for Cushing's Triad. Cushing's Triad, characterized by hypertension, bradycardia, and irregular respirations, may occur as a late sign of increased intracranial pressure (ICP) in clients with severe TBI. Monitoring for Cushing's Triad is crucial for early recognition of elevated ICP and prompt intervention to prevent further neurological damage.

E. Assess for abnormal posturing. Assessing for abnormal posturing, such as decerebrate or decorticate posturing, helps evaluate neurological function and localize brain injury in clients with TBI. Abnormal posturing indicates severe brain damage and may guide decisions regarding treatment and prognostication.

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Correct Answer is B

Explanation

A. Pericardiocentesis: Pericardiocentesis is a procedure used to drain fluid from the pericardial sac, typically performed in cases of pericardial effusion or cardiac tamponade. It is not indicated for the treatment of hypertrophic cardiomyopathy (HCM), which involves structural abnormalities of the heart muscle rather than pericardial fluid accumulation.

B. Septal myectomy: Septal myectomy is a surgical procedure performed to treat hypertrophic obstructive cardiomyopathy (HOCM), a subtype of hypertrophic cardiomyopathy characterized by thickening of the interventricular septum and dynamic left ventricular outflow tract obstruction. Septal myectomy involves the surgical removal of a portion of the hypertrophied septum to relieve left ventricular outflow tract obstruction and improve symptoms.

C. Pericardial window: A pericardial window is a surgical procedure used to create a communication between the pericardial sac and the pleural space, typically performed in cases of recurrent pericardial effusion or tamponade to prevent fluid re-accumulation. It is not indicated for the treatment of hypertrophic cardiomyopathy.

D. Synchronized electrical cardioversion: Synchronized electrical cardioversion is a procedure used to restore normal sinus rhythm in patients with certain types of cardiac arrhythmias, such as atrial fibrillation or atrial flutter. It is not typically indicated for the treatment of hypertrophic cardiomyopathy, although patients with HCM may develop arrhythmias as a complication.

A. Elevated erythrocyte sedimentation rate (ESR) B. Increased C-reactive protein (CRP) C. Elevated thyroid-stimulating hormone (TSH) D. Increased brain natriuretic peptide (BNP) E. Increased troponin I

Correct Answer is ["A","B","D","E"]

Explanation

A. Elevated erythrocyte sedimentation rate (ESR): Elevated ESR is commonly seen in inflammatory conditions such as pericarditis. ESR measures the rate at which red blood cells settle in a tube of blood over a certain period, and elevated levels indicate inflammation or tissue damage.

B. Increased C-reactive protein (CRP): CRP is an acute-phase reactant produced by the liver in response to inflammation. Elevated CRP levels are indicative of inflammation, making it a useful marker in pericarditis.

C. Elevated thyroid-stimulating hormone (TSH): Elevated TSH levels are not typically associated with pericarditis. TSH is a hormone produced by the pituitary gland that stimulates the thyroid gland to produce thyroid hormones. Elevated TSH levels are seen in conditions such as hypothyroidism.

D. Increased brain natriuretic peptide (BNP): BNP is a hormone produced by the heart in response to increased pressure and volume overload. Pericarditis can lead to increased pressure within the heart, resulting in elevated BNP levels. Therefore, increased BNP levels are anticipated in pericarditis.

E. Increased troponin I: Troponin I is a cardiac biomarker released into the bloodstream when there is damage to cardiac muscle cells. While pericarditis primarily involves inflammation of the pericardium (the sac surrounding the heart), severe cases can lead to myocardial involvement and subsequent release of troponin I. Therefore, increased troponin I levels may be observed in pericarditis, especially if there is myocardial involvement.

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A nurse is planning care for a client who has a severe traumatic brain injury (TBI). Which of the following should the nurse include in the plan of care? (Select All that Apply.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is planning care for a client who has hypertrophic cardiomyopathy that has not improved after pharmacologic treatment. Which of the following procedures should the nurse anticipate the health care provider ordering?

Correct Answer is B

Explanation

A nurse is reviewing laboratory results for a client who has pericarditis. Which of the following blood test results should the nurse anticipate? (Select All that Apply.)

Correct Answer is ["A","B","D","E"]

Explanation

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