One liter of normal saline is to infuse over 8 hours. At what rate will the nurse set the infusion pump?
The Correct Answer is ["125"]
Calculation Steps
Step 1: Convert 1 liter to milliliters (mL).
1 liter = 1000 mL
Result: 1000 mL
Step 2: Determine the total time in hours.
Total time = 8 hours
Result: 8 hours
Step 3: Calculate the infusion rate in milliliters per hour (mL/hr).
Infusion rate = Total volume (mL) ÷ Total time (hours)
Step 4: Perform the division.
1000 mL ÷ 8 hours = 125 mL/hr
Result: 125 mL/hr
Therefore, the nurse should set the infusion pump to 125 mL/hr.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A Reason: Anchovies
Anchovies are a type of small, oily fish that are often used in various dishes for their strong flavor. They are rich in omega-3 fatty acids and other nutrients. However, there is no known interaction between anchovies and disulfiram. Disulfiram specifically interacts with alcohol and alcohol-containing products, causing unpleasant reactions. Therefore, anchovies are not a food item that needs to be avoided while taking disulfiram.
Choice B Reason: Spinach
Spinach is a leafy green vegetable that is high in vitamins, minerals, and antioxidants. It is generally considered a healthy food and does not have any known interactions with disulfiram. Patients taking disulfiram do not need to avoid spinach as it does not contain alcohol or any substances that would cause a reaction with the medication.
Choice C Reason: Grapefruit Juice
Grapefruit juice is known to interact with various medications by affecting the enzymes that metabolize these drugs in the liver. However, there is no specific interaction between grapefruit juice and disulfiram. While grapefruit juice can affect the metabolism of certain medications, it does not cause the same type of reaction that alcohol does when taken with disulfiram. Therefore, it is not necessary for patients on disulfiram to avoid grapefruit juice.
Choice D Reason: Alcoholic Beverages
Alcoholic beverages are the primary substance that must be avoided while taking disulfiram. Disulfiram works by inhibiting the enzyme acetaldehyde dehydrogenase, which is involved in metabolizing alcohol. When alcohol is consumed, acetaldehyde accumulates in the body, leading to unpleasant symptoms such as nausea, vomiting, headache, and flushing. This reaction is intended to deter individuals from drinking alcohol. Therefore, it is crucial for patients taking disulfiram to avoid all forms of alcohol, including alcoholic beverages, to prevent these adverse reactions.
Correct Answer is C
Explanation
d. Speaks another language and is in need of an interpreter to translate.
The correct answer is…
c. Is accompanied by a family member who will not let the client answer questions.
Choice A Reason:
The statement that the client is from another state and says they are here on a long vacation could be a sign of human trafficking, but it is not definitive. People often travel for various reasons, and being from another state does not necessarily indicate trafficking. However, if combined with other suspicious behaviors, it could raise concerns. Traffickers often move victims to different locations to avoid detection, but this alone is not enough to suspect trafficking.
Choice B Reason:
Having a cell phone that is not working in the emergency department might be suspicious, but it is not a strong indicator of human trafficking. There could be many reasons for a non-functioning cell phone, such as technical issues or lack of service. While traffickers might control victims’ communication devices, this alone does not provide enough evidence to suspect trafficking.
Choice C Reason:
Being accompanied by a family member who will not let the client answer questions is a strong indicator of human trafficking. Traffickers often pose as family members or friends to maintain control over their victims and prevent them from speaking freely. This behavior is a red flag because it suggests that the accompanying person is trying to control the interaction and possibly hide something. Healthcare providers are trained to recognize this as a potential sign of trafficking.
Choice D Reason:
Speaking another language and needing an interpreter to translate is not a strong indicator of human trafficking. Many people who are not victims of trafficking may speak different languages and require translation services. While language barriers can complicate communication, they are not in themselves indicative of trafficking. However, if combined with other suspicious behaviors, it could contribute to the overall assessment.
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