A nurse is assessing a client who has chronic venous insufficiency. Which of the following findings should the nurse expect?
Dependent rubor
Thick, deformed toenails
Hair loss
Edema
The Correct Answer is D
Choice A: Dependent rubor
Dependent rubor is a reddish discoloration of the skin that occurs when the leg is in a dependent position (hanging down). This condition is typically associated with arterial insufficiency rather than chronic venous insufficiency. Arterial insufficiency occurs when there is inadequate blood flow through the arteries, leading to symptoms such as pain, cramping, and changes in skin color. Dependent rubor is a sign of poor arterial circulation and is not commonly seen in venous insufficiency.
Choice B: Thick, deformed toenails
Thick, deformed toenails can be a sign of fungal infections or other conditions affecting the nails, but they are not specifically indicative of chronic venous insufficiency. While individuals with chronic venous insufficiency may have poor circulation that can contribute to nail problems, this symptom is not a primary or common finding associated with the condition. Instead, it is more often related to other underlying health issues.
Choice C: Hair loss
Hair loss on the legs can occur due to various reasons, including poor circulation. However, it is more commonly associated with arterial insufficiency rather than chronic venous insufficiency. In arterial insufficiency, the reduced blood flow can lead to hair loss, shiny skin, and other changes in the lower extremities. Chronic venous insufficiency primarily affects the veins and leads to symptoms such as swelling, varicose veins, and skin changes.
Choice D: Edema
Edema, or swelling, is a hallmark symptom of chronic venous insufficiency. This condition occurs when the veins in the legs are unable to effectively return blood to the heart, leading to blood pooling in the lower extremities. The increased pressure in the veins causes fluid to leak into the surrounding tissues, resulting in swelling. Edema is often more pronounced at the end of the day or after prolonged periods of standing or sitting. Managing edema is a key aspect of treating chronic venous insufficiency, and it often involves the use of compression stockings, elevation of the legs, and other measures to improve venous return.
Free Nursing Test Bank
- Free Pharmacology Quiz 1
- Free Medical-Surgical Quiz 2
- Free Fundamentals Quiz 3
- Free Maternal-Newborn Quiz 4
- Free Anatomy and Physiology Quiz 5
- Free Obstetrics and Pediatrics Quiz 6
- Free Fluid and Electrolytes Quiz 7
- Free Community Health Quiz 8
- Free Promoting Health across the Lifespan Quiz 9
- Free Multidimensional Care Quiz 10
View Related questions
Correct Answer is ["C","E"]
Explanation
Choice A: Plan a plan of care for a client when postoperative from an appendectomy
Planning a plan of care for a client, especially postoperatively, is a complex task that requires comprehensive assessment and critical thinking skills. This responsibility typically falls within the scope of practice of a registered nurse (RN) rather than an LPN. The RN is trained to develop individualized care plans based on a thorough assessment of the client’s condition, medical history, and specific needs. This ensures that the care plan is holistic and addresses all aspects of the client’s recovery.
Choice B: Provide discharge instructions to a confused client’s spouse
Providing discharge instructions, particularly to a confused client’s spouse, involves detailed communication and education. This task is generally performed by an RN, who has the expertise to ensure that the instructions are clear, comprehensive, and tailored to the client’s specific needs. The RN can also assess the spouse’s understanding and provide additional clarification as needed. This ensures that the client receives appropriate care at home and reduces the risk of complications.
Choice C: Administer a tap-water enema to a client who is preoperative
Administering a tap-water enema is a task that can be safely delegated to an LPN. LPNs are trained to perform routine procedures such as enemas, which do not require the advanced assessment skills of an RN. This task involves following established protocols and ensuring the client’s comfort and safety during the procedure. By delegating this task to an LPN, the RN can focus on more complex aspects of client care.
Choice D: Clean vital signs from a client who is 6 hours postoperative
The task of cleaning vital signs is not clearly defined in the context provided. However, if it refers to monitoring and recording vital signs, this is a task that can be delegated to an LPN. LPNs are competent in taking and recording vital signs, which is a routine part of client care. Accurate monitoring of vital signs is essential for assessing the client’s postoperative status and identifying any potential complications.
Choice E: Catheterize a client who has not voided in 8 hours
Catheterization is a procedure that LPNs are trained to perform. This task involves inserting a catheter to relieve urinary retention, which can be a common issue in postoperative clients. LPNs can perform this procedure safely and effectively, following established protocols to minimize the risk of infection and ensure the client’s comfort. Delegating this task to an LPN allows the RN to focus on other critical aspects of client care.
Correct Answer is D
Explanation
Choice A: Airborne
Airborne precautions are used for diseases that are transmitted through tiny airborne particles that can remain suspended in the air and be inhaled by others. Examples of diseases requiring airborne precautions include tuberculosis, measles, and chickenpox. These diseases can spread over long distances and through ventilation systems. Pertussis, however, is not transmitted via airborne particles but rather through larger respiratory droplets.
Choice B: Contact
Contact precautions are used for infections that are spread by direct or indirect contact with the patient or the patient’s environment. This includes infections like methicillin-resistant Staphylococcus aureus (MRSA) and Clostridioides difficile (C. diff). While contact precautions are important for preventing the spread of certain infections, pertussis is primarily spread through respiratory droplets, making droplet precautions more appropriate.
Choice C: Protective
Protective precautions, also known as reverse isolation, are used to protect immunocompromised patients from potential infections. This type of precaution is not intended to prevent the spread of infections from the patient to others but rather to protect the patient from external sources of infection. Examples include patients undergoing chemotherapy or those with severe immunodeficiency. Pertussis does not require protective precautions as it is not about protecting the patient from others.
Choice D: Droplet
Droplet precautions are the appropriate transmission-based precautions for pertussis. Pertussis, also known as whooping cough, is spread through respiratory droplets that are produced when an infected person coughs, sneezes, or talks. These droplets can travel short distances and can infect others who are in close proximity. Droplet precautions include wearing a mask when within 3 feet of the patient, placing the patient in a private room if possible, and ensuring that the patient wears a mask if they need to be transported.