A nurse is teaching an in-service about cancer at a staff meeting. Which of the following information should the nurse include about adenocarcinoma?

"Pancreatic cancer doesn't usually present as an adenocarcinoma."

"Colorectal adenocarcinomas tend to have high treatment response rates."

"Many brain tumors are adenocarcinomas."

"Most prostate cancers are slow-growing adenocarcinomas."

Answer and Explanation

The Correct Answer is D

A. "Pancreatic cancer doesn't usually present as an adenocarcinoma.": Pancreatic cancer most commonly arises from the exocrine glands and is typically classified as an adenocarcinoma. It is the most frequent histological type found in pancreatic malignancies.
B. "Colorectal adenocarcinomas tend to have high treatment response rates.": Treatment response in colorectal adenocarcinoma depends heavily on the stage at diagnosis. While early-stage tumors may respond well, advanced stages often have lower responsiveness and poorer outcomes.
C. "Many brain tumors are adenocarcinomas.": Primary brain tumors are typically glial in origin, such as astrocytomas or glioblastomas. Adenocarcinomas rarely originate in the brain and are more often found in epithelial tissues like the lungs, colon, or prostate.
D. "Most prostate cancers are slow-growing adenocarcinomas.": Prostate cancer most often originates from glandular tissue and is classified as an adenocarcinoma. These tumors commonly progress slowly, especially in older adults, and may be monitored for years without requiring aggressive treatment.

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

Explanation

A. "Are you having any feelings of depression?" Migraines can have a significant psychosocial impact, and many clients with chronic migraines experience mood disorders such as depression. Asking about depressive symptoms helps assess emotional well-being and determine if referral for mental health support is necessary.
B. "Are you experiencing any sensitivity to light?" Photophobia is a common physical symptom of migraines, not a psychosocial effect. Although it's important in clinical assessment, this question does not assess the psychosocial impact, which is the focus of this evaluation.
C. "Are you feeling any increase in your sexual drive?" Changes in libido are not typically associated with migraines or their psychosocial consequences. This question is not relevant to understanding the emotional or social impact of migraines on a client's daily life.
D. "Are you experiencing any episodes of 'panic-type feelings?" Migraines may contribute to anxiety and panic-like symptoms, especially in clients who feel a loss of control over their condition. Evaluating for panic episodes is essential in assessing the broader psychosocial burden of chronic migraines.
E. "Are you experiencing more fatigue as compared to before you had migraines?"
Fatigue is a frequent and often overlooked psychosocial consequence of chronic migraines. It can affect quality of life, work performance, and social interactions, making this a key aspect of psychosocial assessment.

A. Inflammation B. Apoptosis C. Necrosis D. Decreased alveolar-capillary permeability E. Hypercapnia

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

Explanation

A. Inflammation: In ARDS, widespread inflammation is triggered in response to lung injury, leading to cytokine release and recruitment of immune cells. This causes damage to the alveolar epithelium and disrupts normal gas exchange.
B. Apoptosis: Programmed cell death (apoptosis) occurs in both alveolar epithelial and endothelial cells as part of the tissue response to injury in ARDS. This contributes to impaired surfactant production and gas exchange.
C. Necrosis: Severe epithelial injury in ARDS can lead to necrosis, a form of uncontrolled cell death, further compromising alveolar integrity and promoting fluid leakage into alveoli.
D. Decreased alveolar-capillary permeability: In ARDS, the opposite occurs—increased alveolar-capillary permeability—allowing protein-rich fluid to leak into the alveoli, which leads to non-cardiogenic pulmonary edema.
E. Hypercapnia: While hypercapnia may result from impaired gas exchange in ARDS, it is a consequence of the condition, not a direct cellular characteristic of pulmonary epithelial damage.

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A nurse is teaching an in-service about cancer at a staff meeting. Which of the following information should the nurse include about adenocarcinoma?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who reports continuing problems related to migraines. The nurse is assessing the psychosocial impact of migraines on the client. Which of the following questions should the nurse include in the assessment? (Select All that Apply.)

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

Explanation

A nurse is caring for a client who has acute respiratory distress syndrome (ARDS). The nurse should identify which of the following changes are characteristic of cellular damage to the pulmonary epithelium? (Select All that Apply.)

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

Explanation

A nurse is caring for a client admitted with meningitis. The student nurse asks, "I know that the client has a lot of edemas in the brain, but what causes it?" Which of the following responses from the nurse best answers the student's question?

A nurse manager at a skilled nursing facility has noticed an increase in urinary tract infections by 12% in the past year. In an effort to decrease this rate, which of the following should the nurse manager teach the nursing staff? (Select All that Apply.)

A nurse is educating a client who has HIV about the infection process. Which of the following features of the virus should the nurse explain can result in opportunistic infection?

A nurse is providing discharge teaching to a client who has heart failure. Which of the following lifestyle modifications should the nurse include in the discharge teaching?

A nurse is collecting neurologic data on a client who has a neurological injury and notes changes suggestive of Cushing's Triad. The nurse understands that Cushing's Triad is a nervous system response that might prevent which of the following conditions?

A nurse is providing discharge teaching for a client who has hyperosmolar hyperglycemic syndrome (HHS). Which of the following topics should be prioritized for teaching?

A nurse is providing postoperative care to a client who lost 800 mL of blood during surgery. The client's blood pressure has been steadily decreasing over the past 2 hr. Which of the following categories of shock should the nurse recognize is occurring?

A nurse is caring for a client who has a peanut allergy. The client ate peanut butter and is now experiencing anaphylaxis. Which of the following physiological responses should the nurse-expect to occur?