Nokea
As a nurse you are guided that pain is usually described BEST as a phenomenon which is a ________.
- A. Neurologic activation nociceptors
- B. Subjective unpleasant experience
- C. Adaptive mechanism to a stimulus
- D. Creation of one's imagination
Correct Answer: B
Rationale: Pain is best described as a subjective unpleasant experience because it is unique to each individual and is influenced by a variety of factors including emotional, psychological, and cultural elements. Pain cannot be objectively measured or quantified, and therefore it is considered a subjective experience that is reported by the person experiencing it. This is why pain is often assessed using self-report scales and tools to capture the individual's perception of their pain intensity and quality.
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A few days later, the patient comes into the emergency department via ambulance stretcher and reveals a work-up of blood sugar level at 800mg/dl, ketones are absent in the urine, she is dehydrated, and has an altered mental status. Based on the data, t he patient is most likely suferring from what specifi medical condition?
- A. Hyperosmolar nonketotic coma (HNKC)
- B. Diabetic retinopathy
- C. Acute renal failure
- D. Diabetic ketoacidosis (DKA)
Correct Answer: A
Rationale: The patient's presentation with a blood sugar level of 800mg/dL, absence of ketones in the urine, dehydration, and altered mental status points towards Hyperosmolar nonketotic coma (HNKC). HNKC typically occurs in patients with Type 2 diabetes and is characterized by extremely high blood glucose levels (hyperglycemia) without significant ketosis. The absence of ketones in the urine distinguishes HNKC from Diabetic ketoacidosis (DKA). Patients with HNKC often present with severe dehydration, altered mental status, and hyperosmolarity. It is crucial to address the underlying cause of the hyperglycemia, correct dehydration, and normalize blood glucose levels promptly in the management of HNKC.
When the nurse interacts with patients face-to-face such as in getting information during the assessment phase of the nursing process, the level of communication is which of the following?
- A. Intrapersonal
- B. Public communication
- C. Interpersonal
- D. Verbal
Correct Answer: C
Rationale: When the nurse interacts with patients face-to-face to gather information during the assessment phase of the nursing process, the level of communication is considered interpersonal. Interpersonal communication involves two or more individuals who are connected in a meaningful way. In this scenario, the nurse and the patient are engaging in a personal exchange of information, thoughts, and feelings. This type of communication is essential in building rapport, understanding the patient's needs, and providing effective care. It focuses on creating a supportive and therapeutic relationship between the nurse and the patient, which is crucial for delivering high-quality nursing care.
Which of the following clinical findings is most consistent with a diagnosis of pneumonia?
- A. Inspiratory crackles and dullness to percussion
- B. Hemoptysis and pleuritic chest pain
- C. Clubbing of the fingers and cyanosis
- D. Decreased breath sounds and tracheal deviation
Correct Answer: A
Rationale: The clinical findings of inspiratory crackles (also known as rales) and dullness to percussion are most consistent with a diagnosis of pneumonia. Inspiratory crackles are abnormal lung sounds heard on auscultation and are typically due to the presence of fluid or mucus in the alveoli. Dullness to percussion can indicate consolidation of lung tissue, which is a common finding in pneumonia where the alveolar spaces are filled with inflammatory exudate. These findings suggest localized lung pathology and are commonly observed in patients with pneumonia. Hemoptysis and pleuritic chest pain (Choice B) are more suggestive of pulmonary embolism or pleurisy. Clubbing of the fingers and cyanosis (Choice C) are signs of chronic hypoxemia and are not specific to pneumonia. Decreased breath sounds and tracheal deviation (Choice D) are more indicative of conditions such as a pneumoth
Aside from atttending seminars which of the following informal continuing education programss should the nurse engaged herself EXCEPT:
- A. Attendding professional conventions
- B. Webinars
- C. Symposium
- D. Doing reseach as academic requirement
Correct Answer: D
Rationale: While attending professional conventions, webinars, and symposiums are all valuable informal continuing education programs that can help nurses stay updated with the latest trends and developments in the field, doing research as an academic requirement is not typically considered an informal continuing education activity. Research is a formal process that involves structured methodologies and academic rigor. While research may be a valuable activity for professional growth, it is not usually classified under informal continuing education programs that nurses engage in to supplement their knowledge and skills.
A patient receiving palliative care for end-stage heart failure experiences severe fatigue and limited mobility. What intervention should the palliative nurse prioritize to promote the patient's comfort and quality of life?
- A. Recommend initiating physical therapy to improve mobility and strength.
- B. Encourage the patient to conserve energy and avoid unnecessary activities.
- C. Prescribe stimulant medications to alleviate fatigue and increase energy levels.
- D. Refer the patient to a nutritionist for dietary modifications to boost energy.
Correct Answer: B
Rationale: In this scenario, the palliative nurse should prioritize encouraging the patient to conserve energy and avoid unnecessary activities (Option B). End-stage heart failure can lead to severe fatigue and limited mobility, making it essential for the patient to conserve energy to prevent exacerbating symptoms and improve quality of life. Engaging in physical therapy (Option A) may not be suitable for a patient experiencing severe fatigue, as it can further drain energy reserves. Prescribing stimulant medications (Option C) may have limited effectiveness and potential side effects. Referring the patient to a nutritionist for dietary modifications (Option D) is important for overall health but may not directly address the immediate comfort and quality of life concerns related to fatigue and limited mobility. Helping the patient prioritize energy conservation will allow them to use their limited energy for essential activities, leading to a more comfortable and fulfilling experience while receiving palliative care for end-stage heart failure.