Nokea
The nurse supervises the care of a patient with a temporary radioactive cervical implant. Which action by unlicensed assistive personnel (UAP), if observed by the nurse, would require an intervention?
- A. The UAP flushes the toilet once after emptying the patient's bedpan.
- B. The UAP stands by the patient's bed for 30 minutes talking with the patient.
- C. The UAP places the patient's bedding in the laundry container in the hallway.
- D. The UAP gives the patient an alcohol-containing mouthwash to use for oral care.
Correct Answer: B
Rationale: Cervical implant's radioactive 30 minutes bedside overshoots exposure limits (under 30's safe); flushing , laundry , and mouthwash don't radiate. Nurses in oncology intervene UAP need time caps to dodge radiation, a safety must.
You may also like to solve these questions
Changes in blood lipids often occur in people who have been diagnosed with metabolic syndrome. Question: Which of the following abnormalities is most consistent with metabolic syndrome?
- A. Increased triglyceride with decreased LDL cholesterol
- B. Increased triglyceride with increased LDL cholesterol
- C. Increased triglyceride with decreased HDL cholesterol
- D. Decreased triglyceride with increased HDL cholesterol
Correct Answer: C
Rationale: Metabolic syndrome's lipid mark triglycerides up, HDL down fits the frame, not LDL swings or triglyceride drops. Nurses clock this, a chronic fat flag.
A nurse is caring for a client diagnosed with polycythemia vera. Which of the following should the nurse include in the client and family education?
- A. Resume normal activity
- B. Wear support hose while awake
- C. Decrease fluid intake to no more than 1 liter per day
- D. Diet high in vitamin K intake
Correct Answer: B
Rationale: Polycythemia vera thickens blood, slowing venous return support hose boost circulation, cutting clot risk, a practical teaching point for clients and families. Normal activity's fine but misses prevention. Less fluid thickens blood further, dangerous here; high vitamin K aids clotting, counterproductive. Nurses push hose use, easing symptoms like swelling, a key strategy in managing this hyperviscous state.
Mr Soh, a 40-year-old accountant on allopurinol 200 mg OM for the past eight months, reports two recent gout attacks in the last year. He has no other known past medical history. When you probe, he is adherent to allopurinol except for missing it perhaps once or twice a month. His BMI is 25 kg/m², BP 144/94 mmHg. His last uric acid was one month ago, which was 405 mmol/L. He is having a gout attack now. He tells you that his gout attacks are usually aborted with colchicine TDS for two days. Whilst on colchicine, he does not experience diarrhoea except perhaps one episode of loose stools after which he stops colchicine. Which is the most appropriate next step?
- A. Start Hydrochlorothiazide for hypertension
- B. Start Losartan for hypertension
- C. Stop Allopurinol during this acute gout attack and start colchicine
- D. Continue allopurinol at 100 mg OM despite the attack and start colchicine
Correct Answer: B
Rationale: Current gout attack with uric acid 405 mmol/L (above target <360) on allopurinol 200 mg suggests undertreatment. Continue allopurinol (not stop) during flares, add colchicine TDS for acute relief, and address BP 144/94 with Losartan urate-lowering and cardioprotective, unlike HCTZ, which raises urate. Check creatinine and up-titrate allopurinol later. This balances acute and chronic management effectively.
A nurse is providing discharge teaching to a client who recently underwent a mechanical valve replacement. Which of the following statements by the client indicates the clients correct understanding of the discharge teaching regarding warfarin anticoagulant therapy?
- A. I may need to modify my diet while on this medication
- B. I do not need to take my prescribed medication for the rest of my life
- C. Additional monitoring is not required while on the anticoagulant
- D. I can lead a normal life while on anticoagulants; no restrictions are required
Correct Answer: A
Rationale: Mechanical valves demand warfarin forever diet tweaks, like steady vitamin K, keep INR stable, a sign the client gets it. Lifelong meds, monitoring, and restrictions (e.g., bleeding risk) are non-negotiable. Nurses cheer this dietary nod, ensuring warfarin's tightrope walk succeeds, a smart grasp in this valve swap life.
The public health nurse is presenting a health-promotion class to a group at a local community center. Which intervention most directly addresses the leading cause of cancer deaths in North America?
- A. Monthly self-breast exams
- B. Smoking cessation
- C. Annual colonoscopies
- D. Monthly testicular exams
Correct Answer: B
Rationale: Lung cancer tops the list of cancer deaths in North America for both men and women, as noted in the feedback, with over 570,000 deaths projected in 2011 alone. Smoking is the primary risk factor for lung cancer, making cessation the most direct intervention to tackle this killer. Self-breast and testicular exams target breast and testicular cancers, respectively, which rank lower in mortality (breast is second for women, prostate second for men). Colonoscopies address colorectal cancer, third in frequency, but lung cancer's dominance ties directly to smoking's prevalence. By pushing cessation, nurses hit the root cause head-on, reducing exposure to carcinogens like tar and nicotine that drive malignant transformation in lung tissue. This aligns with primary prevention, cutting incidence before it starts, unlike screening which catches disease later.