A nurse is setting up a sterile field to perform wound irrigation for a client. Which of the following actions should the nurse take when pouring the sterile solution?
Place sterile gauze over areas of spilled solution within the sterile field.
Hold the irrigation solution bottle with the label facing away from the palm of the hand.
Remove the cap and place it sterile-side up on a clean surface.
Hold the bottle in the center of the sterile field when pouring the solution.
The Correct Answer is C
The correct answer is choice C. Remove the cap and place it sterile-side up on a clean surface.
Choice A rationale:
Placing sterile gauze over areas of spilled solution within the sterile field is not recommended. Spilled solution can compromise the sterility of the field, and covering it with gauze does not restore sterility. Instead, the nurse should avoid spilling solution to maintain the sterile field.
Choice B rationale:
Holding the irrigation solution bottle with the label facing away from the palm of the hand is incorrect. The correct technique is to hold the bottle with the label facing the palm. This prevents the label from getting wet and unreadable, ensuring that the nurse can always identify the solution correctly.
Choice C rationale:
Removing the cap and placing it sterile-side up on a clean surface is the correct action. This maintains the sterility of the cap, preventing contamination when it is replaced on the bottle. Ensuring the cap remains sterile is crucial for maintaining the sterility of the solution.
Choice D rationale:
Holding the bottle in the center of the sterile field when pouring the solution is incorrect. The bottle should be held outside the sterile field to prevent contamination. The solution should be poured carefully to avoid splashing and compromising the sterile field.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The correct answer is choice B. Use an ibuterol inhaler.
Choice A rationale:
Completing oral hygiene is important for overall health, but it is not specifically related to the preparation for postural drainage in cystic fibrosis patients. Postural drainage is a technique used to clear mucus from the lungs, and oral hygiene does not directly affect this process.
Choice B rationale:
Using a bronchodilator, such as an ibuterol inhaler, is recommended before postural drainage because it helps to open the airways, making the drainage process more effective. Bronchodilators are often used to relax the muscles around the airways, which can become constricted in conditions like cystic fibrosis.
Choice C rationale:
Taking pancrelipase is related to aiding digestion in cystic fibrosis patients who have pancreatic insufficiency. While it is an important part of the overall management of cystic fibrosis, it is not directly related to the preparation for postural drainage.
Choice D rationale:
Eating a meal before postural drainage is not recommended because a full stomach can make the process uncomfortable and less effective. It is generally advised to perform postural drainage on an empty stomach to ensure that the mucus can be cleared from the lungs more easily.
Correct Answer is B
Explanation
The correct answer is choice B. Fish. Fish is a good source of protein and omega-3 fatty acids, which can help lower blood pressure, reduce inflammation, and prevent blood clots. Fish is also low in sodium, which is important for people with hypertension, as excess sodium can raise blood pressure by retaining fluid in the body. Fish is part of the DASH diet, which stands for Dietary Approaches to Stop Hypertension, and is a healthy eating plan that emphasizes fruits, vegetables, whole grains, low-fat dairy, nuts, seeds, legumes, and lean meats.
Choice A. Cheese is wrong because cheese is high in sodium and saturated fat, which can increase blood pressure and cholesterol levels.
Cheese should be limited or avoided by people with hypertension.
Choice C. Red meat is wrong because red meat is also high in sodium and saturated fat, as well as cholesterol, which can contribute to hypertension and heart disease.
Red meat should be eaten sparingly or replaced by leaner sources of protein like fish, poultry, or beans.
Choice D. Canned black beans are wrong because canned black beans are high in sodium, as most canned foods are preserved with salt. Canned black beans should be rinsed well before eating or replaced by dried or cooked black beans, which are lower in sodium and high in fiber, potassium, magnesium, and calcium, which are beneficial for blood pressure control.
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