ATI RN
Burns Pediatric Primary Care Test Bank Questions
Question 1 of 5
Which vein should be used first when initiating IV therapy?
Correct Answer: B
Rationale: When initiating IV therapy, the basilic vein is often used first due to its accessibility and size. The basilic vein is a common choice for venipuncture because it is located on the medial aspect of the arm and tends to be easily palpable. Additionally, the basilic vein is also less prone to complications such as nerve damage compared to other deeper veins like the jugular or brachiocephalic veins. Therefore, utilizing the basilic vein as the initial site for IV therapy is a safe and efficient choice.
Question 2 of 5
A classic full blown AIDS case is identified by clinical manifestations such as:
Correct Answer: C
Rationale: A classic full-blown AIDS case is characterized by the presence of tumors and opportunistic infections due to the severe immunodeficiency caused by the human immunodeficiency virus (HIV). As the immune system becomes progressively weakened, the individual becomes highly susceptible to various infections and malignancies, which are typically not seen in individuals with a healthy immune system. The presence of tumors and opportunistic infections in an individual signifies the advanced stage of HIV infection and the progression to AIDS. The other options (A, B, D) are more general symptoms that can be seen in various stages of HIV infection and are not specific to a full-blown AIDS case.
Question 3 of 5
For a client newly diagnosed with radiation-induced thrombocytopenia, the nurse should include which intervention in the plan of care?
Correct Answer: C
Rationale: Providing for frequent rest periods is the most appropriate intervention for a client newly diagnosed with radiation-induced thrombocytopenia. Thrombocytopenia is characterized by a decreased number of platelets, which are essential for blood clotting. Clients with thrombocytopenia are at an increased risk for bleeding and bruising. Therefore, it is important to prevent activities that may lead to injury or bleeding. Providing frequent rest periods allows the client to conserve energy and minimize the risk of trauma that could lead to bleeding complications. This intervention helps manage the symptoms associated with thrombocytopenia and promotes the client's safety and well-being.
Question 4 of 5
Which of the following types of cells is the immune system's shutoff mechanism?
Correct Answer: B
Rationale: Suppressor T cells, also known as regulatory T cells, play a critical role in regulating the immune response by acting as the immune system's shutoff mechanism. These cells help maintain immune tolerance and prevent overactivation of the immune system, thereby preventing autoimmune reactions and excessive inflammation. Suppressor T cells exert their immunosuppressive effects by inhibiting the function of other immune cells, such as effector T cells and B cells, and helping to control the overall balance of the immune system.
Question 5 of 5
the clinical manifestations of nephrosis include which of the following ?
Correct Answer: D
Rationale: Nephrosis, also known as nephrotic syndrome, is characterized by the presence of massive proteinuria (excretion of more than 3.5 grams of protein in the urine per day), hypoalbuminemia (low levels of albumin in the blood), and edema (swelling due to fluid retention). These are the hallmark clinical manifestations of nephrosis. Proteinuria results from damage to the glomerular filtration barrier, leading to the loss of proteins, particularly albumin, in the urine. Hypoalbuminemia occurs due to the excessive loss of albumin in the urine, leading to reduced oncotic pressure in the bloodstream. Edema develops as a result of decreased oncotic pressure, which causes fluid to leak from the blood vessels into the tissues, especially in the lower extremities and around the eyes. Other common manifestations of nephrosis may include hyperlipidemia, lipid