Question

The nurse is caring for a patient with diabetes insipidus.

Answer 1

Correct Answers

Blank 1 Correct Option: DDAVP
Blank 2 Correct Option: decrease urinary output

Rationale :

💧Diabetes insipidus is characterized by insufficient antidiuretic hormone (ADH) activity, leading to excessive urine production and dehydration.

🧬DDAVP (desmopressin) is a synthetic form of ADH that helps the kidneys reabsorb water more effectively.

🚰By increasing water reabsorption, DDAVP decreases urinary output and reduces symptoms such as polyuria and polydipsia.

✅Desmopressin replacement therapy directly addresses the underlying hormone deficiency associated with diabetes insipidus.

📌Core Message

DDAVP replaces ADH activity, helping the kidneys conserve water and decrease urinary output.

Answer 2

Correct Answers:

Cigarette smoke

Rationale :

🚬Cigarette smoking is the single most significant risk factor for lung cancer, accounting for the majority of cases.

🫁Tobacco smoke contains numerous carcinogens that damage respiratory epithelial cells and promote malignant transformation.

📈The patient's 30-year smoking history greatly increases cumulative exposure to cancer-causing substances.

✅Although asbestos, radiation, and air pollution contribute to risk, cigarette smoke remains the strongest risk factor.

📌Core Message

Long-term cigarette smoking is the greatest contributor to the development of lung cancer.

Answer 3

Correct Answers:

Octreotide

Rationale :

🧠Acromegaly results from excessive secretion of growth hormone (GH) by the pituitary gland.

💉Octreotide is a synthetic form of somatostatin, a hormone that suppresses growth hormone release.

📉By inhibiting GH secretion, octreotide helps reduce abnormal tissue growth and associated symptoms.

✅Octreotide is commonly prescribed to control growth hormone levels in patients with acromegaly.

📌Core Message

Octreotide reduces growth hormone secretion, making it an effective treatment for acromegaly.

Answer 4

Correct Answers:

Rash, itching, and hives

Rationale :

🌡️Allergic reactions commonly involve activation of the immune system and release of histamine.

🩹Rash, itching, and hives are classic manifestations of a hypersensitivity reaction to medications such as penicillin.

⚠️These symptoms may occur shortly after exposure and can progress to more severe reactions if not addressed.

✅Recognition of rash, itching, and urticaria is essential for early identification of a penicillin allergy.

📌Core Message

Rash, itching, and hives are classic indicators of a penicillin allergic reaction.

Answer 5

Correct Answers:

Obtain blood cultures from two sites.

Rationale :

🦠In suspected sepsis, identifying the causative organism is essential for targeted antimicrobial therapy.

🧪Blood cultures should be obtained before antibiotic administration whenever possible to avoid altering culture results.

🏥Obtaining cultures promptly supports accurate diagnosis while minimizing delays in treatment.

✅After cultures are collected, prescribed antibiotics can be administered to combat the infection.

📌Core Message

In suspected sepsis, obtain blood cultures first so the infectious organism can be accurately identified.

Answer 6

Correct Answers:

Alopecia
Nausea and vomiting
Anemia

Rationale :

💇Chemotherapy targets rapidly dividing cells, including hair follicle cells, leading to alopecia.

🤢Damage to gastrointestinal mucosal cells commonly results in nausea and vomiting during treatment.

🩸Suppression of bone marrow function can decrease red blood cell production and cause anemia.

⚕️These effects are among the most frequently anticipated complications of chemotherapy treatment.

✅Alopecia, nausea/vomiting, and anemia are expected adverse effects associated with many chemotherapeutic agents.

📌Core Message

Chemotherapy commonly causes alopecia, nausea/vomiting, and anemia because it affects rapidly dividing cells.

Answer 7

Correct Answers:

Glaucoma

Rationale :

👁️Glaucoma is characterized by increased intraocular pressure (IOP) that can damage the optic nerve.

📈Elevated pressure within the eye may gradually impair vision if left untreated.

🔬Routine assessment and monitoring of IOP are important for preserving visual function.

✅A diagnosis of glaucoma is strongly associated with increased intraocular pressure.

📌Core Message

Glaucoma is the condition most commonly linked to increased intraocular pressure.

Answer 8

Correct Answers:

Shortness of breath with wheezing

Rationale :

🫁Shortness of breath with wheezing may indicate an acute respiratory complication requiring immediate intervention.

🚨Patients receiving TPN through a central venous catheter are at risk for serious complications such as air embolism or allergic reactions.

💨Respiratory distress can rapidly compromise oxygenation and become life-threatening if not addressed promptly.

✅Airway and breathing problems take priority because they pose the greatest immediate threat to the patient.

📌Core Message

Respiratory distress during TPN administration requires immediate action because it threatens oxygenation and airway stability.

Answer 9

Correct Answers:

Administer methylprednisolone IV stat.

Rationale :

💉Following administration of epinephrine, additional therapy is often needed to reduce ongoing inflammation and prevent recurrent symptoms.

🧬Methylprednisolone helps suppress the inflammatory response associated with severe allergic reactions.

🫁Corticosteroids do not act immediately but help decrease prolonged airway swelling and immune activation.

✅Administering methylprednisolone IV stat supports continued management of severe anaphylactic reactions.

📌Core Message

After epinephrine, methylprednisolone helps control ongoing allergic inflammation and airway swelling.

Answer 10

Correct Answers:

21 mcg/L

Rationale :

💊Theophylline has a narrow therapeutic range, requiring close monitoring of serum drug levels.

📊Therapeutic levels generally range from approximately 10 to 20 mcg/mL, depending on clinical guidelines.

⚠️Levels above the therapeutic range increase the risk for toxicity, including cardiac and neurologic complications.

✅A level of 21 mcg/L indicates a concentration associated with potential toxicity.

📌Core Message

Because theophylline has a narrow therapeutic index, levels above the therapeutic range may indicate toxicity risk.

NUR 3421 PathoPharm II Exam (UI26)

No.

1 :
The nurse is caring for a patient with diabetes insipidus.

Correct Answers

📌Core Message

DDAVP replaces ADH activity, helping the kidneys conserve water and decrease urinary output.

2 :
A 50-year-old male with a 30-year history of smoking was diagnosed with lung cancer. He was previously exposed to air pollution, asbestos, and radiation at his job. Which of the following should the nurse realize is the patient's greatest risk factor for the development of his cancer?

📌Core Message

3 :
The clinic nurse is caring for a patient diagnosed with acromegaly. Which prescription does the nurse anticipate being ordered to reduce the amount of growth hormone produced by the pituitary gland?

📌Core Message

4 :
A patient has a new prescription for penicillin V potassium to treat an infection. The nurse explains that which of the following are indications of an allergic response?

📌Core Message

Rash, itching, and hives are classic indicators of a penicillin allergic reaction.

5 :
The nurse is caring for a patient being admitted with probable bacterial pneumonia and sepsis. Which order will the nurse prioritize first for this patient?

📌Core Message

6 :
A patient diagnosed with lung cancer is receiving chemotherapy. Which potential complications of chemotherapy should the nurse anticipate? Select All That Apply.

📌Core Message

7 :
A patient has increased intraocular pressure. Which diagnosis will the nurse observe on the chart?

📌Core Message

8 :
The nurse is monitoring a patient who is receiving total parenteral nutrition (TPN) via a subclavian line. Which finding indicates to the nurse that the patient is experiencing a complication that requires immediate action?

📌Core Message

9 :
A patient with a severe allergic reaction with acute respiratory distress receives 100% oxygen via a non-rebreather mask and epinephrine 1:10,000 0.5 mL IV. What is the next order the nurse should implement?

📌Core Message

10 :
The nurse monitoring the serum theophylline level for a patient taking theophylline notes that the patient's blood levels indicate potential for toxicity after noting which of the following results?

📌Core Message

NUR 3421 PathoPharm II Exam (UI26)

No.

1 : The nurse is caring for a patient with diabetes insipidus.

Correct Answers

📌Core Message

DDAVP replaces ADH activity, helping the kidneys conserve water and decrease urinary output.

2 : A 50-year-old male with a 30-year history of smoking was diagnosed with lung cancer. He was previously exposed to air pollution, asbestos, and radiation at his job. Which of the following should the nurse realize is the patient's greatest risk factor for the development of his cancer?

📌Core Message

3 : The clinic nurse is caring for a patient diagnosed with acromegaly. Which prescription does the nurse anticipate being ordered to reduce the amount of growth hormone produced by the pituitary gland?

📌Core Message

4 : A patient has a new prescription for penicillin V potassium to treat an infection. The nurse explains that which of the following are indications of an allergic response?

📌Core Message

Rash, itching, and hives are classic indicators of a penicillin allergic reaction.

5 : The nurse is caring for a patient being admitted with probable bacterial pneumonia and sepsis. Which order will the nurse prioritize first for this patient?

📌Core Message

6 : A patient diagnosed with lung cancer is receiving chemotherapy. Which potential complications of chemotherapy should the nurse anticipate? Select All That Apply.

📌Core Message

7 : A patient has increased intraocular pressure. Which diagnosis will the nurse observe on the chart?

📌Core Message

8 : The nurse is monitoring a patient who is receiving total parenteral nutrition (TPN) via a subclavian line. Which finding indicates to the nurse that the patient is experiencing a complication that requires immediate action?

📌Core Message

9 : A patient with a severe allergic reaction with acute respiratory distress receives 100% oxygen via a non-rebreather mask and epinephrine 1:10,000 0.5 mL IV. What is the next order the nurse should implement?

📌Core Message

10 : The nurse monitoring the serum theophylline level for a patient taking theophylline notes that the patient's blood levels indicate potential for toxicity after noting which of the following results?

📌Core Message

1 :
The nurse is caring for a patient with diabetes insipidus.

2 :
A 50-year-old male with a 30-year history of smoking was diagnosed with lung cancer. He was previously exposed to air pollution, asbestos, and radiation at his job. Which of the following should the nurse realize is the patient's greatest risk factor for the development of his cancer?

3 :
The clinic nurse is caring for a patient diagnosed with acromegaly. Which prescription does the nurse anticipate being ordered to reduce the amount of growth hormone produced by the pituitary gland?

4 :
A patient has a new prescription for penicillin V potassium to treat an infection. The nurse explains that which of the following are indications of an allergic response?

5 :
The nurse is caring for a patient being admitted with probable bacterial pneumonia and sepsis. Which order will the nurse prioritize first for this patient?

6 :
A patient diagnosed with lung cancer is receiving chemotherapy. Which potential complications of chemotherapy should the nurse anticipate? Select All That Apply.

7 :
A patient has increased intraocular pressure. Which diagnosis will the nurse observe on the chart?

8 :
The nurse is monitoring a patient who is receiving total parenteral nutrition (TPN) via a subclavian line. Which finding indicates to the nurse that the patient is experiencing a complication that requires immediate action?

9 :
A patient with a severe allergic reaction with acute respiratory distress receives 100% oxygen via a non-rebreather mask and epinephrine 1:10,000 0.5 mL IV. What is the next order the nurse should implement?

10 :
The nurse monitoring the serum theophylline level for a patient taking theophylline notes that the patient's blood levels indicate potential for toxicity after noting which of the following results?