A nurse is caring for a client who has an implanted venous access port.
Which of the following should the nurse use to access the port?
butterfly needle
An angiocatheter
A 25-gauge needle
A noncoring needle
The Correct Answer is D
The correct answer is choice D, a noncoring needle.
A noncoring needle is a special type of needle that has a beveled tip and a side hole. It is designed to prevent damage to the port’s septum, which is the soft silicone top that serves as the vein access point.
A noncoring needle also reduces the risk of infection and clotting.
Choice A is wrong because a butterfly needle is a small, winged needle that is used for peripheral venous access, not for accessing a port. A butterfly needle can damage the port’s septum and cause leakage or infection.
Choice B is wrong because an angiocatheter is a thin, plastic tube that is inserted into a vein using a needle.
It is used for short-term IV therapy, not for accessing a port. An angiocatheter can also damage the port’s septum and cause complications.
Choice C is wrong because a 25-gauge needle is too small to access a port.
A 25-gauge needle is typically used for subcutaneous injections, not for intravenous injections. A 25-gauge needle can also clog the port or cause hemolysis (breakdown of red blood cells).
Normal ranges for ports vary depending on the type and size of the port, but generally they have a reservoir diameter of 1.5 to 2.5 cm, a catheter length of 40 to 60 cm, and a catheter diameter of 0.8 to 1.2 mm. Ports are usually flushed with saline or heparin solution every 4 to 6 weeks when not in use to prevent clotting.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A Reason:
Urine specific gravity: The specific gravity of 1.035 indicates concentrated urine and might be indicative of dehydration. However, the nurse should address this finding by encouraging increased fluid intake before reporting it to the provider.
Choice B Reason:
Prealbumin: The prealbumin level is 25 mg/dL. Prealbumin is a marker of nutritional status and can indicate the adequacy of protein intake and overall nutritional status. A level of 25 mg/dL is relatively low, which may suggest malnutrition or insufficient protein intake. This finding should be reported to the provider so that appropriate interventions can be initiated to address the client's nutritional needs.
Choice C Reason:
Temperature: The temperature is not mentioned in the provided information. If the temperature is within the normal range, there is no need to report it to the provider.
Choice D Reason:
Blood pressure: The blood pressure is not mentioned in the provided information. If the blood pressure is within the normal range, there is no need to report it to the provider.
It's important for the nurse to critically assess the client's medical record and prioritize the findings that require immediate attention or intervention. In this case, the low prealbumin level indicates a potential nutritional issue that needs to be addressed promptly. The nurse should communicate this finding to the healthcare provider to ensure appropriate management and care for the client.
Correct Answer is D
Explanation
D) Scrambled eggs and toast with milk.
For a client who follows kosher dietary traditions, it's essential to adhere to the rules and restrictions that pertain to kosher food preparation and consumption. Among the given options, the only one that aligns with kosher dietary guidelines is scrambled eggs and toast with milk.
The other options (A, B, and C) contain non-kosher ingredients, such as ham, shrimp, and bacon, which are not considered kosher. Additionally, mixing meat and dairy products is generally not allowed in kosher dietary practices. So, options A, B, and C would not be appropriate for someone following kosher dietary traditions.
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