Nokea
Nurse Rica is in charge of the animal bite program of the health center, which of the following is the causative agent of rabies?
- A. Parasite
- B. Bacteria
- C. Virus
- D. Fungi
Correct Answer: C
Rationale: Rabies is a viral disease that affects the central nervous system. It is primarily transmitted through the bite of an infected animal, such as dogs, bats, raccoons, and foxes. The causative agent of rabies is the rabies virus, specifically from the genus Lyssavirus. Once the virus enters the body, it spreads through the nervous system to the brain, leading to severe neurological symptoms and, if left untreated, is almost always fatal. This is why prompt medical attention and vaccination following an animal bite are crucial in preventing the development of rabies in humans.
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Ms. Nena suggested to use an analytic approach in their research. Which of the following statements BEST describes the analytic approach?
- A. Focuses on the community's health problems and issues
- B. Utilizes health indicators to define population health
- C. Views factors that influence health and by which interventions to improve health are directed
- D. Addresses the social determines of health to solve community's problems.
Correct Answer: C
Rationale: The analytic approach refers to a method that views factors that influence health and by which interventions to improve health are directed. In this case, utilizing an analytic approach in the research means looking into the root causes of the health problems in the community, analyzing various factors that contribute to the prevalence of obesity and heart ailments, and developing targeted interventions to address these issues effectively. This approach involves identifying underlying reasons for health problems and strategically planning interventions to improve the health outcomes of the community.
Which of the following structures is responsible for producing digestive enzymes and bicarbonate-rich pancreatic juice, which are essential for the digestion of carbohydrates, fats, and proteins in the small intestine?
- A. Liver
- B. Gallbladder
- C. Pancreas
- D. Spleen
Correct Answer: C
Rationale: The pancreas is the structure responsible for producing digestive enzymes and bicarbonate-rich pancreatic juice. These enzymes aid in the breakdown of carbohydrates, fats, and proteins in the small intestine to facilitate the absorption of nutrients. The pancreas plays a crucial role in the process of digestion, making it an essential organ in the digestive system. The liver is primarily involved in producing bile to aid in the digestion of fats, the gallbladder stores bile produced by the liver, and the spleen is involved in filtering the blood and storing blood cells.
Which of the following conditions is characterized by excessive menstrual bleeding due to abnormal proliferation of endometrial tissue outside the uterus?
- A. Endometriosis
- B. Endometrial hyperplasia
- C. Leiomyomas (uterine fibroids)
- D. Adenomyosis
Correct Answer: A
Rationale: Endometriosis is a condition characterized by the abnormal growth of endometrial tissue outside the uterus. One common symptom of endometriosis is excessive menstrual bleeding, known as menorrhagia. This excessive bleeding is due to the presence of endometrial tissue in abnormal locations, leading to inflammation, scarring, and blood accumulation. In severe cases, endometriosis can lead to the formation of adhesions, cysts, and scar tissue, causing significant pain and fertility issues for affected individuals. Endometrial hyperplasia, leiomyomas (uterine fibroids), and adenomyosis are other gynecological conditions, but they do not involve the abnormal proliferation of endometrial tissue outside the uterus like endometriosis does.
Doing year end performance evaluation of the staff is an example of
- A. Planning
- B. Organizing
- C. Controlling
- D. Staffing
Correct Answer: C
Rationale: Conducting a year-end performance evaluation of the staff is an example of a controlling function in management. Controlling involves monitoring and evaluating the performance of employees to ensure that they are working effectively and meeting the set goals and standards. By assessing the staff's performance at the end of the year, managers can identify areas of improvement, provide feedback, and make necessary adjustments to ensure the overall success of the organization. Hence, the process of evaluating staff performance falls under the controlling function of management.
A patient with advanced dementia is no longer able to communicate verbally and displays signs of distress. What should the palliative nurse consider when assessing and managing the patient's distress?
- A. Focus solely on physical comfort measures to alleviate distress.
- B. Assume the patient's distress is solely related to physical discomfort.
- C. Explore non-verbal cues and behaviors to identify the underlying causes of distress.
- D. Administer sedative medications to manage the patient's agitation.
Correct Answer: C
Rationale: When assessing and managing distress in a patient with advanced dementia who is no longer able to communicate verbally, the palliative nurse should consider exploring non-verbal cues and behaviors to identify the underlying causes of distress. Since the patient cannot communicate through words, it is essential to pay close attention to their non-verbal cues such as facial expressions, body language, and changes in behavior. Distress in dementia patients can be caused by a variety of factors including physical discomfort, unmet needs, environmental stressors, emotional distress, or even medication side effects. By carefully observing and interpreting non-verbal cues, the nurse can gain insight into what might be causing the patient's distress and tailor interventions accordingly. Simply focusing on physical comfort measures may not address the root cause of the distress, and administering sedative medications without understanding the underlying cause is not considered best practice in palliative care for dementia patients.