Nokea
When the findings of the study can be applied to all patients with MI under stress patients in the whole Philippines, it satisfies which of the following criteria in research?
- A. Reliability
- B. Generalizability
- C. Validity
- D. Transferability
Correct Answer: B
Rationale: Generalizability refers to the extent to which research findings and conclusions can be applied beyond the specific conditions of the study to a larger population or different settings. In this case, if the findings of a study on patients with myocardial infarction (MI) under stress can be applied to all such patients in the whole Philippines, it indicates that the study results are generalizable beyond the specific sample studied. Therefore, the criteria satisfied in this context is generalizability.
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A patient presents with a pruritic rash with linear streaks and small, fluid-filled blisters. The patient reports recent exposure to poison ivy while gardening. Which of the following conditions is most likely responsible for this presentation?
- A. Pemphigus vulgaris
- B. Allergic contact dermatitis
- C. Bullous pemphigoid
- D. Herpes zoster (shingles)
Correct Answer: B
Rationale: The presentation of a pruritic rash with linear streaks and small, fluid-filled blisters following exposure to poison ivy is characteristic of allergic contact dermatitis. Poison ivy contains an oil called urushiol, which is known to cause this type of skin reaction in individuals who are sensitive to it. The linear streaks are often a result of the plant brushing against the skin. Pemphigus vulgaris is an autoimmune condition characterized by the formation of intraepidermal blisters, typically not associated with linear streaks or exposure to irritants like poison ivy. Bullous pemphigoid is characterized by subepidermal blisters, and herpes zoster presents with a painful rash following reactivation of the varicella-zoster virus in a dermatomal pattern, not typically in linear streaks.
Before transferring the patient to the operating room (OR), the nurse notices a discrepancy between the surgical consent form and the planned procedure. What should the nurse do?
- A. Proceed with the planned procedure
- B. Inform the patient about the discrepancy
- C. Consult the surgeon for clarification
- D. Document the discrepancy in the patient's chart
Correct Answer: C
Rationale: When a nurse notices a discrepancy between the surgical consent form and the planned procedure, it is essential to consult the surgeon for clarification. The surgeon is the primary decision-maker regarding the surgical procedure and can provide insight into why the discrepancy exists and how to proceed. It is crucial to ensure that everyone is on the same page before moving forward with the surgery to prevent errors, ensure patient safety, and maintain legal and ethical standards. Consulting the surgeon allows for the issue to be addressed promptly and for the appropriate steps to be taken to resolve the discrepancy before proceeding with the surgery.
Which of the following dental conditions is characterized by a localized accumulation of pus within the periodontal tissues, often associated with deep periodontal pockets?
- A. Dental caries
- B. Gingivitis
- C. Periodontitis
- D. Dental abscess
Correct Answer: D
Rationale: A dental abscess is a localized accumulation of pus within the periodontal tissues, often associated with deep periodontal pockets. This condition typically arises from bacterial infection in the tooth pulp (periapical abscess) or in the periodontal tissues (periodontal abscess). The pus accumulation leads to localized swelling, pain, and tenderness in the affected area. Treatment usually involves draining the abscess and addressing the underlying infection through root canal therapy, periodontal treatment, or extraction, depending on the extent of the infection. It is important to seek prompt dental care to prevent potential complications as abscesses can lead to severe pain, systemic infection, and even tooth loss if left untreated.
A community clinic does primary care for patients. Most often the one who manages this is which of the following?
- A. Physician
- B. Nurse
- C. Barangay health worker
- D. Midwife
Correct Answer: A
Rationale: In a community clinic providing primary care for patients, the most common healthcare professional who manages patient care is a physician. Physicians, also known as doctors, are trained and licensed to diagnose and treat a wide range of medical conditions. They are responsible for conducting exams, prescribing medications, ordering tests, and developing treatment plans for patients. While other healthcare professionals such as nurses, midwives, and barangay health workers also play important roles in providing care, physicians typically lead the team, make critical decisions, and provide overall management of patient care in a primary care setting like a community clinic.
Which is not a correct statement regarding record-keeping?
- A. Failure to do it could be evidence of professional liability
- B. It is an optional task to be done when circumstances allow.
- C. It is a tool in professional practice that helps provide quality care.
- D. It is part of the professional duty of the nurse.
Correct Answer: B
Rationale: Record-keeping is not an optional task; it is a critical aspect of professional nursing practice. As a nurse, maintaining accurate and timely records is essential for providing quality care, ensuring legal and ethical standards are met, and promoting patient safety. Failure to keep thorough records can lead to serious consequences such as compromising patient care, violating regulations, and even facing legal consequences. Thus, record-keeping should be seen as a mandatory part of the professional duty of nurses rather than an optional task that can be done when circumstances allow.