ATI RN
Integumentary System Questions Questions
Question 1 of 5
What is a reasonable option for pain management for a 50-year-old man who has just sustained 20% partial-thickness burns to his right leg and abdomen?
Correct Answer: A
Rationale: The correct answer is A: Fentanyl 50 μg intravenously. Fentanyl is a potent opioid analgesic that provides rapid and effective pain relief, which is crucial for managing the intense pain associated with burns. Intravenous administration ensures quick onset of action. Morphine (B) given intramuscularly may not provide as rapid pain relief. Calm, reassuring words (C) are important for emotional support but insufficient for managing severe pain. Oxycodone (D) given orally may not be as effective for immediate pain relief in this acute situation.
Question 2 of 5
Which method for putting out flames is most effective and would be discussed by a nurse teaching campfire safety to a group of community members?
Correct Answer: B
Rationale: The correct answer is B: Log-roll the victim in the grass. This method is effective as it deprives the flames of oxygen and helps smother the fire. By rolling the victim in the grass, the flames are extinguished without the need for additional equipment or resources. Slapping at the flames (choice A) can actually worsen the situation by spreading the fire. Pouring cold liquid over the flames (choice C) can cause the flames to spread or the liquid to evaporate quickly. Removing the victim's burning clothes (choice D) can be dangerous as it can further expose the victim to the flames.
Question 3 of 5
Which of the following structures forms part of the integumentary system?
Correct Answer: B
Rationale: The correct answer is B: Epidermis. The integumentary system consists of the skin and its appendages, including the epidermis, which is the outermost layer of the skin. It serves as a protective barrier against external factors. The other choices are incorrect because: A: Myocardium is part of the cardiovascular system, not the integumentary system. C: Lymphatic glands are part of the lymphatic system, responsible for immune function, not the integumentary system. D: Cartilage is a type of connective tissue found in joints and other structures, but it is not a part of the integumentary system.
Question 4 of 5
Which of the following intracellular structures is part of the cytoskeleton of a human cell?
Correct Answer: D
Rationale: The correct answer is D: Microtubules. Microtubules are a component of the cytoskeleton in human cells, providing structural support, aiding in cell division, and serving as tracks for intracellular transport. They are composed of tubulin protein subunits. A: Golgi complex is responsible for processing and packaging proteins for secretion, not part of the cytoskeleton. B: Cell wall is a rigid structure found in plant cells, not present in human cells. C: Flagella are motile structures used for cell movement, not part of the cytoskeleton. In summary, microtubules are the correct answer as they are a key component of the cytoskeleton, while the other choices are not part of the cytoskeleton in human cells.
Question 5 of 5
What are some of the common skin diseases?
Correct Answer: D
Rationale: The correct answer is D because all the other choices mention specific skin diseases that fall under the broader category of common skin diseases. Eczema, psoriasis, acne (A), melanoma, basal cell carcinoma, squamous cell carcinoma (B), and warts, herpes, shingles (C) are all prevalent skin conditions that affect many individuals. By selecting choice D, you encompass all the mentioned skin diseases, providing a comprehensive overview of common skin conditions.