Question 1

A patient is scheduled for diagnostic tests for hypothyroidism. Which symptoms does the nurse expect to observe in a patient with this disorder?

Accepted Answer

Hypothyroidism is characterized by a decrease in thyroid hormone production, leading to symptoms such as dry skin and a slowed heart rate, among others. Symptoms like tremor, oily skin, anxiety, tachycardia, increased appetite, and diarrhea are more commonly associated with hyperthyroidism.

Question 2

The nurse is gathering information from a patient in a HCP's office. The patient reports difficulty speaking and swallowing and, recently, frequent headaches. Which additional manifestation does the nurse observe that indicates a possible glandular dysfunction?

Accepted Answer

The symptoms described, such as difficulty speaking and swallowing, along with frequent headaches, can be associated with acromegaly, a condition often caused by a pituitary gland tumor. One of the manifestations of acromegaly is large fleshy hands due to excess growth hormone.

Question 3

The nurse determines that treatment has been effective for a patient with diabetes insipidus. Which laboratory value did the nurse use to come to this conclusion?

Accepted Answer

Urine specific gravity is used to determine the effectiveness of treatment for diabetes insipidus. This condition is characterized by the kidneys' inability to conserve water, leading to dilute urine. An increase in urine specific gravity indicates improved kidney function to concentrate urine, showing effective treatment.

Question 4

The nurse is reinforcing teaching to a patient who is diagnosed with genetically related hypoparathyroidism. Which comment by the patient indicates that patient teaching is successful?

Accepted Answer

Numbness and tingling of the fingers, tongue, and lips are signs of low calcium levels, which are critical to report in hypoparathyroidism.

Question 5

A patient arrives at the emergency department and states, "I was outside shoveling snow and suddenly started to feel really bad." The patient's medical history indicates treatment for hypothyroidism for the past 10 years. Which possible condition causes the nurse the greatest concern?

Accepted Answer

Myxedema coma is a severe form of hypothyroidism that can be precipitated by stress on the body, such as cold exposure. Given the patient's history of hypothyroidism and the presenting situation, this condition is of greatest concern.

Question 6

A patient enters the emergency department in adrenal crisis. The patient is lethargic and vital signs are blood pressure 85/52 mm Hg and pulse 88 beats/min. Which event in the patient's week most likely precipitated this crisis?

Accepted Answer

Being laid off from a job can cause significant stress, which can precipitate an adrenal crisis in individuals with underlying adrenal insufficiency. The body requires more cortisol during stress, and if the adrenal glands cannot produce enough, it can lead to a crisis.

Question 7

The nurse is providing care for a patient diagnosed with complications related to Cushing syndrome. Which situation indicates a need for a change in nursing intervention?

Accepted Answer

Cushing syndrome can lead to hyperglycemia due to increased cortisol levels, which can increase blood glucose levels. Administering insulin for high blood glucose is a standard treatment, but if this intervention is not effectively managing the patient's blood glucose levels, it may indicate a need for a change in the nursing intervention or treatment plan.

Question 8

The nurse is gathering data from a patient who voices concerns about feeling dizzy upon standing, fatigue, and recent weight loss. Which additional information will most likely cause the nurse to suspect a problem with adrenal insufficiency?

Accepted Answer

Bronzed skin coloration is a classic sign of Addison's disease, which is a form of adrenal insufficiency.

Question 9

The nurse is monitoring the effects of a water deprivation test on a patient suspected of diabetes insipidus related to pituitary dysfunction. Which test result supports the diagnosis?

Accepted Answer

The answer of The nurse is monitoring the effects of...

Question 10

A patient who is 1 day postoperative thyroidectomy reports feeling numb around the mouth and is experiencing random muscle twitches. Which IV medication does the nurse anticipate being prescribed by the health care provider (HCP)?

Accepted Answer

The symptoms described by the patient suggest hypocalcemia, which can occur after thyroidectomy due to accidental removal or damage to the parathyroid glands. Calcium gluconate is commonly administered intravenously to correct this condition.

Question 11

The licensed practical nurse/licensed vocational nurse (LPN/LVN) is assisting in the care of a 51-year-old patient recovering from a hypophysectomy. Which observation should the nurse identify as needing immediate intervention?

Accepted Answer

A urinary output of 800 mL in 4 hours is excessive and may indicate diabetes insipidus, a potential complication after hypophysectomy, requiring immediate intervention.

Question 12

The nurse is providing care for a patient scheduled to receive radioactive iodine as treatment for thyroid cancer. Which care intervention for this patient is inappropriate?

Accepted Answer

Pregnant caretakers should avoid exposure to radioactive materials, including caring for patients receiving radioactive iodine treatment, rather than just wearing a lead apron for protection. Lead aprons do not provide sufficient protection against internal radiation exposure risks.

Question 13

The nurse is monitoring a patient admitted for testing of diabetes insipidus. Which observation by the nurse is unexpected?

Accepted Answer

Diabetes insipidus is characterized by the inability of the kidneys to conserve water, leading to the production of large amounts of dilute urine (low specific gravity) and intense thirst. Elevated blood glucose levels are not a typical feature of diabetes insipidus; they are more associated with diabetes mellitus.

Question 14

The nurse is providing care for a patient who is postoperative for a transsphenoidal surgery for the removal of a pituitary tumor. Which nursing care is inappropriate in the postsurgical period?

Accepted Answer

Changing nasal packing and moustache dressing is inappropriate for a nurse to perform as it should be done by a surgeon or under direct medical supervision to prevent complications.

Question 15

The nurse is providing care for a patient with syndrome of inappropriate antidiuretic hormone (SIADH). Which additional diagnosis does the nurse need to identify as a contributor to the patient's disorder?

Accepted Answer

Mental health disorders, particularly those involving the central nervous system, can contribute to the development of SIADH due to potential disruptions in the regulation of antidiuretic hormone (ADH) secretion.

Question 16

The nurse is assigned to provide care for a patient diagnosed with diabetes insipidus. While reviewing the nursing care planned for the patient, which intervention will the nurse recognize as being least important?

Accepted Answer

Diabetes insipidus primarily involves issues with fluid balance and electrolyte levels, making monitoring of daily weight, intake and output, vital signs, urine specific gravity, providing access to fluids, and reporting significant changes in blood pressure and pulse critical. Understanding the condition is important for long-term management but is considered less immediately critical to the acute management of the condition's physiological aspects.

Question 17

The nurse is contributing to the plan of care for an adult patient diagnosed with growth hormone (GH) deficiency. Which nursing intervention is appropriate for this patient?

Accepted Answer

Promoting a caring, supportive relationship is appropriate as it addresses the emotional and psychological needs of the patient, which is important in managing chronic conditions like GH deficiency.

Question 18

The LPN/LVN is monitoring a patient with a goiter who is scheduled for surgery. Physical inspection reveals only slight swelling in the anterior base of the neck. Which manifestation will prompt the LPN/LVN to notify the registered nurse (RN)?

Accepted Answer

A whistling sound heard with breathing indicates airway obstruction, which is a serious complication requiring immediate attention from a registered nurse or physician.

Question 19

The nurse is reviewing information with a patient about endocrine gland disorders. The patient asks, "I have pituitary insufficiency, what is happening?" Which information from the nurse is incorrect?

Accepted Answer

DA) An ectopic growth on the pituitary gland would not be secreting hormones; instead, pituitary insufficiency typically results from the gland not producing enough hormones. D) Target tissue insensitivity to hormones is a different issue than the gland not secreting enough hormones, which is what happens in pituitary insufficiency.

Question 20

The nurse is monitoring a patient 6 hours after a thyroidectomy for cancer. Vital signs are temperature 104°F, pulse 144 beats/min, respirations 24/min, and blood pressure 184/108 mm Hg. Which prescription does the nurse anticipate from the HCP?

Accepted Answer

The patient is exhibiting signs of a thyroid storm, a life-threatening condition characterized by high fever, tachycardia, and hypertension. Beta blockers are used to manage the heart rate and hypertension, and a cooling blanket is used to reduce fever.

Quiz 39: Nursing Care of Patients With Endocrine Disorders