A client is about to undergo an abdominal paracentesis. In which of the following positions should the nurse place the client?
Prone
Lateral
Supine
Upright
The Correct Answer is D
Choice A reason: The prone position is not suitable for abdominal paracentesis as it does not allow access to the abdominal cavity.
Choice B reason: The lateral position is also not suitable as it can cause the fluid to shift, making it difficult to remove.
Choice C reason: While the supine position is commonly used for many medical procedures, it is not the best choice for abdominal paracentesis due to the distribution of fluid.
Choice D reason: The upright position is preferred because it allows the fluid to pool at the lowest point of the abdominal cavity, facilitating its removal.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Urine specific gravity measures the kidney's ability to concentrate urine. A normal range is typically 1.005–1.030. A value of 1.020 indicates adequate hydration and suggests that the patient is responding well to IV fluid therapy.
Choice B reason: Serum sodium levels reflect electrolyte balance. The normal range is 135–145 mEq/L. A level of 165 mEq/L is significantly elevated, indicating hypernatremia, which could be a sign of inadequate hydration and not a positive response to treatment.
Choice C reason: Hematocrit represents the proportion of blood volume occupied by red blood cells. Normal ranges are 38.3–48.6% for men and 35.5–44.9% for women. A hematocrit of 48% is at the upper limit of normal and does not specifically indicate the effectiveness of dehydration treatment.
Choice D reason: Blood urea nitrogen (BUN) levels can indicate renal function and hydration status. The normal range is 7–20 mg/dL. A BUN of 12 mg/dL is within the normal range and does not specifically reflect the patient's response to IV fluids for dehydration.
Correct Answer is ["D","E"]
Explanation
Choice A reason: Bradycardia, or a slower than normal heart rate, is not typically an indication of infection. It can be related to other health issues or medication effects.
Choice B reason: An increase in platelets, or thrombocytosis, can occur in response to various conditions, but it is not a specific indicator of infection in diabetic foot pain.
Choice C reason: An increase in RBCs, or erythrocytosis, is generally not associated with infection. It could indicate other conditions such as polycythemia vera.
Choice D reason: Localized edema, or swelling, can be a sign of infection, especially if accompanied by other symptoms such as redness, warmth, and pain.
Choice E reason: An increase in neutrophils, a type of white blood cell, often indicates the body's response to an infection. Neutrophils are part of the immune system's first line of defense against pathogens.
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