A nurse is providing education regarding the adrenal cortex production of mineralocorticoids. The nurse should include that mineralocorticoids influence which of the following?

Major effects on the metabolism of almost all organs of the body

Fluid and electrolyte balance

Regulate carbohydrate and protein metabolism

The release of the ACTH from the anterior lobe of the pituitary gland

Answer and Explanation

The Correct Answer is B

A. While hormones from the adrenal cortex do influence various metabolic processes, mineralocorticoids primarily focus on fluid and electrolyte balance rather than having major effects on all organs' metabolism.
B. Mineralocorticoids, such as aldosterone, play a crucial role in regulating fluid and electrolyte balance by promoting sodium retention and potassium excretion in the kidneys.
C. Regulation of carbohydrate and protein metabolism is mainly the function of glucocorticoids, not mineralocorticoids.
D. The release of ACTH is regulated by corticotropin-releasing hormone (CRH) from the hypothalamus, not directly influenced by mineralocorticoids.

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

Explanation

A. Edema of the ear canal is a common symptom of external otitis, indicating inflammation and infection in the area.
B. Purulent drainage from the ear canal often signifies bacterial infection and is a key symptom to monitor.
C. Burning in the ear canal can occur due to inflammation and is a common complaint in external otitis.
D. Pain when moving the auricle is a classic symptom of external otitis, indicating irritation or inflammation of the external ear.
E. Tenderness of the external ear is a common finding in external otitis and should be monitored as it indicates inflammation and potential infection.

A. Hypertension B. Weakened gag reflex C. Absence of bowel sounds D. Bradycardia E. Tachycardia

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

Explanation

A. Hypertension can occur due to autonomic dysreflexia, especially in clients with cervical spinal cord injuries, as they may have exaggerated sympathetic responses.
B. A weakened gag reflex can result from cranial nerve involvement due to the cervical spinal cord injury, impacting the client's ability to protect their airway.
C. Absence of bowel sounds may indicate bowel immobility or dysfunction; however, it is not a direct complication of a cervical spinal cord injury.
D. Bradycardia is a common finding in cervical spinal cord injuries due to impaired sympathetic nervous system function, leading to decreased heart rate.
E. Tachycardia is less common in cervical injuries and is typically associated with lower injuries in the spinal cord.

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A nurse is providing education regarding the adrenal cortex production of mineralocorticoids. The nurse should include that mineralocorticoids influence which of the following?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client that has been diagnosed with external otitis. Which of the following clinical symptoms should the nurse be monitoring?

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

Explanation

A nurse in the emergency department is monitoring a client who has a cervical spinal cord injury from a fall. The nurse should monitor the client for which of the following complications? Select all that apply.

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

Explanation

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