Nokea
Identify the MOST appropriate diagnostic examination that confirms the iincidence of hypertension amongg residents.
- A. Chest xray
- B. Ultrasound
- C. Electrocardiogram
- D. BP monitoring
Correct Answer: D
Rationale: The most appropriate diagnostic examination to confirm the incidence of hypertension among residents is blood pressure (BP) monitoring. Hypertension is defined by elevated blood pressure readings consistently measured over time. Monitoring of blood pressure is essential for diagnosing hypertension and determining the severity of the condition. Chest x-ray, ultrasound, and electrocardiogram are not specific tests for diagnosing hypertension. While these tests may be useful in assessing potential complications or causes of hypertension, they do not directly confirm the presence of high blood pressure. Regular BP monitoring with the use of a sphygmomanometer or automated blood pressure device is crucial in diagnosing and managing hypertension.
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During the surgical procedure, the nurse notices a break in sterile technique by a member of the surgical team. What should the nurse do?
- A. Document the break in sterile technique in the surgical log
- B. Continue with the procedure and address the issue later
- C. Inform the surgeon immediately and request corrective action
- D. Report the incident to the hospital's quality assurance department
Correct Answer: C
Rationale: In this situation, it is crucial for the nurse to inform the surgeon immediately and request corrective action. Maintaining a sterile field during surgical procedures is essential to prevent infections and ensure patient safety. Any break in sterile technique should be addressed promptly to prevent any potential harm to the patient. By informing the surgeon immediately, corrective action can be taken promptly to maintain the sterility of the surgical field and minimize the risk of complications. Reporting the incident to the surgeon also allows for immediate intervention and re-education of the team member involved in the break in sterile technique.
In terms of social support therapy, which of these is the MOST APRROPRIATE and therapeutic?
- A. With appropriate support, lives in the community, either independently or in supervised setting .
- B. Individualized relationship with a caregiver.
- C. High structured environment with constant aid and supervision.
- D. Vocational training with moderate supervision but not beyond second grade academic challenges.
Correct Answer: A
Rationale: In terms of social support therapy for a patient with Amyotrophic Lateral Sclerosis (ALS), the most appropriate and therapeutic option would be for the patient to live in the community with appropriate support, either independently or in a supervised setting. This approach allows the individual to maintain a sense of autonomy and independence while still having access to necessary support and care as needed. Living in the community promotes social interaction, engagement, and a sense of normalcy, which can contribute positively to the patient's mental well-being and overall quality of life. This approach also aligns with the principles of person-centered care, focusing on the individual's preferences, needs, and autonomy.
A patient presents with sudden-onset, painless vision loss in the right eye. Fundoscopic examination reveals a cherry-red spot at the macula and attenuated retinal vessels. Which of the following conditions is most likely responsible for this presentation?
- A. Central retinal artery occlusion
- B. Central retinal vein occlusion
- C. Retinal detachment
- D. Acute angle-closure glaucoma
Correct Answer: A
Rationale: The presentation described with sudden-onset, painless vision loss, a cherry-red spot at the macula, and attenuated retinal vessels is classic for central retinal artery occlusion (CRAO). CRAO occurs when the central retinal artery, which supplies blood to the inner retinal layers, becomes occluded. The cherry-red spot is due to the exposure of the underlying choroid, which still appears red as it is not affected by the blockage. Attenuated retinal vessels and a pale retina may also be seen due to ischemia. In contrast, central retinal vein occlusion (choice B) presents with sudden painless vision loss, retinal hemorrhages, dilated retinal veins, and cotton-wool spots. Retinal detachment (choice C) typically presents with flashes, floaters, and a curtain-like shadow across the vision. Acute angle-closure glaucoma (
A nurse administer as extra dose of vaccine to a child and the patient developed adverse reaction and died. She can be sued for _____.
- A. Negligence
- B. Tort
- C. Malpractice
- D. Battery
Correct Answer: C
Rationale: In this scenario, the nurse can be sued for malpractice. Malpractice refers to the failure of a professional, in this case, a nurse, to provide the standard of care that a reasonably prudent nurse would have provided in similar circumstances, resulting in harm to the patient. Administering an extra dose of vaccine leading to an adverse reaction and death of the patient is considered a form of medical malpractice as it involves a breach in the standard of care. Generally, malpractice cases involve errors or negligence in the performance of professional duties, which result in harm to the patient.
Her parents usually become anxious and confused during late in the afternoon and after dark. What do you call this phenomenon?
- A. Agitation
- B. Sundowning
- C. Dark retreat
- D. Dark reaction
Correct Answer: B
Rationale: Sundowning is a phenomenon commonly seen in elderly individuals, particularly those with cognitive impairments like dementia, where they become more restless, anxious, confused, or agitated during late afternoon and evening hours, typically around sunset. This change in behavior can manifest as increased confusion, wandering, aggression, or vocalization. The exact cause of sundowning is not completely understood but may involve a combination of factors such as disruptions in the sleep-wake cycle, fatigue, decreased lighting, and hormonal imbalances. Managing sundowning behaviors may involve environmental modifications, maintaining a regular routine, ensuring proper lighting, and addressing any underlying medical conditions contributing to the behavior changes.