Nokea
A patient who is being treated for stage IV lung cancer tells the nurse about new-onset back pain. Which action should the nurse take first?
- A. Give the patient the prescribed PRN opioid.
- B. Assess for sensation and strength in the legs.
- C. Notify the health care provider about the symptoms.
- D. Teach the patient how to use relaxation to reduce pain.
Correct Answer: B
Rationale: Stage IV lung cancer plus back pain flags spinal cord compression leg checks for numbness or weakness come first; paralysis kills fast. Opioids , calls , or relaxation follow. Nurses in oncology prioritize this neuro's the lifeline, catching mets' chaos early.
You may also like to solve these questions
Which is not associated with atypical pneumonia?
- A. abnormal LFTs
- B. hypernatremia
- C. hypophosphatemia
- D. bilateral patchy infiltrates on CXR
Correct Answer: B
Rationale: Atypical pneumonia LFTs wobble, phosphates drop, CXR patches, agglutinins rise; sodium stays. Nurses skip this chronic salt glitch.
What is an important independent risk factor for the development of type 2 diabetes mellitus?
- A. Alcohol use
- B. Ethnicity
- C. Socioeconomic status
- D. All three options above
Correct Answer: B
Rationale: Ethnicity stands tall South Asians, Hispanics outpace Caucasians in type 2 risk, genes and fat patterns at play. Alcohol's murky, socioeconomic status shapes access, not biology nurses see heritage trump these, a chronic marker needing tailored screens.
An oncology nurse is contributing to the care of a patient who has failed to respond appreciably to conventional cancer treatments. As a result, the care team is considering the possible use of biologic response modifiers (BRMs). The nurse should know that these achieve a therapeutic effect by what means?
- A. Promoting the synthesis and release of leukocytes
- B. Focusing the patient's immune system exclusively on the tumor
- C. Potentiating the effects of chemotherapeutic agents and radiation therapy
- D. Altering the immunologic relationship between the tumor and the patient
Correct Answer: D
Rationale: BRMs (e.g., interferon, IL-2) tweak the immune-tumor dance revving up the body's attack or slowing cancer's evasion, not just pumping out leukocytes or boosting chemo/radiation. They don't laser-focus immunity but shift the balance, like marking tumors for T-cells. Nurses in oncology grasp this, knowing BRMs offer a Hail Mary when standard stuff flops, targeting that host-tumor interplay.
Glycaemic profiles of people with diabetes varies with all EXCEPT:
- A. Diet
- B. Exercise
- C. Stress
- D. Monitoring of blood glucose
Correct Answer: C
Rationale: Sugar swings food, sweat, drugs, checks shift it; dress' is a typo for stress, but stress fits, not fabric. Nurses track this chronic dance, not wardrobe.
A 50 year old Chinese man is suspected to have metabolic syndrome. According to the International Diabetes Federation (IDF) 2006 definition, which ONE of the following diagnostic criteria is mandatory to make a diagnosis in this gentleman?
- A. Triglycerides of 1.7 mmol/L
- B. Waist circumference of 90 cm
- C. HDL-cholesterol of <1.03 mmol/L
- D. Blood pressure of 130/85 mmHg
Correct Answer: B
Rationale: IDF 2006 metabolic syndrome hinges on waist 90 cm for Asian men, mandatory, then two more like lipids, BP, or glucose. Others count, but girth's the chronic core nurses measure first.