Adult Health Nursing Test Banks

Correct Answer: B

Rationale: The positive practice environment (PPE) in a health care setting typically includes components such as waste management, infection control, and peer review. However, electrical wires are not a standard component of the PPE in a work setting. Electrical safety is important in a healthcare facility, but it is usually addressed in a separate set of guidelines and protocols focusing specifically on electrical safety and maintenance. Therefore, among the given options, electrical wires are not considered a component of the positive practice environment in the work setting.

Correct Answer: D

Rationale: In end-stage liver disease, pruritus (itching) can be a distressing symptom caused by the accumulation of bile salts in the skin due to impaired liver function. Cholestyramine and other bile acid sequestrants are the primary treatment for managing pruritus in these patients. These medications bind to the bile salts in the intestine, preventing their reabsorption and reducing the itching symptoms. Antihistamines may not be as effective for this type of pruritus since it is not histamine-mediated. Topical corticosteroids are generally not recommended for long-term use in liver disease due to the risk of systemic absorption and adverse effects. Avoiding hot showers or baths may provide some temporary relief but is not a definitive treatment. Therefore, prioritizing the prescription of cholestyramine or bile acid sequestrants would be the most appropriate intervention to address the severe pruritus in a patient with end-stage liver disease

Correct Answer: D

Rationale: In a longitudinal study design, the nurse researcher collects data at multiple points over an extended period of time. This design allows for the examination of changes or trends over time within the same group of participants. It helps in understanding the long-term effects and relationships between variables by tracking the same individuals over a prolonged duration. This design is particularly useful in studying developmental patterns, chronic diseases, or long-term treatment outcomes.

Correct Answer: B

Rationale: Vestibular neuritis is a condition characterized by the acute onset of severe vertigo, nausea, vomiting, and nystagmus. These symptoms are typically worsened by head movement. Vestibular neuritis is caused by inflammation of the vestibular nerve, which plays a key role in balance and spatial orientation. The classic presentation of these symptoms, along with the absence of hearing loss (which is seen in labyrinthitis), points towards vestibular neuritis as the most likely cause in this scenario. Meniere's disease presents with recurrent episodes of vertigo, hearing loss, tinnitus, and sensation of fullness in the ear. Benign paroxysmal positional vertigo (BPPV) is characterized by brief episodes of vertigo triggered by changes in head position.

Correct Answer: B

Rationale: The Philippine Nurses Association, Inc. (PNA) is the accredited professional organization of nurses in the Philippines. PNA is recognized as the official organization of all registered nurses in the country, dedicated to fostering high standards of nursing practice, education, and professional growth. It plays a key role in advocating for the rights and welfare of nurses, as well as promoting the advancement of the nursing profession in the Philippines. Membership in the PNA provides nurses with access to valuable resources, networking opportunities, and support for continuous professional development.