A nurse is caring for a client who has an indwelling urinary catheter.
The nurse notes that sediment is present in the urine.
Which of the following actions should the nurse take to obtain a sterile urine specimen?
Unclamp the collection port below the bag.
Obtain the specimen from the retention port.
Disconnect the catheter from the collection tubing.
Use the balloon port to obtain the sterile specimen.
The Correct Answer is B
Obtain the specimen from the retention port. This is because the retention port is a sterile site that can be accessed by a syringe to aspirate urine without contaminating the specimen or the closed drainage system. The retention port should be cleaned with an alcohol swab before inserting the syringe. The specimen should be transferred to a sterile container and labeled appropriately.
Choice A is wrong because unclamping the collection port below the bag would allow urine to flow out of the bag, which is not sterile and may contain bacteria or sediment. Choice C is wrong because disconnecting the catheter from the collection tubing would break the closed drainage system and increase the risk of infection. Choice D is wrong because using the balloon port to obtain the sterile specimen would deflate the balloon that holds the catheter in place and cause trauma to the bladder wall.
Normal ranges for urine characteristics vary depending on the type of analysis, but some general parameters are:
- Color: pale yellow to amber
- Clarity: clear or slightly cloudy
- Odor: faint aromatic
- pH: 4.5 to 8.0
- Specific gravity: 1.005 to 1.030
- Protein: <150 mg/24 hr
- Glucose: negative
- Ketones: negative
- Blood: negative
- Nitrites: negative
- Leukocyte esterase: negative
- Bacteria: <10,000 CFU/mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","E"]
Explanation
The correct answer is choicea, b, e.
Choice A rationale:A recent weight gain of 1.8 kg (4 lb) with a BMI of 18.9 may indicate potential nutritional issues or underlying health problems that require further investigation.
Choice B rationale:Having an adult child prepare meals could suggest the client may have difficulties with meal preparation, possibly due to physical or cognitive limitations.
Choice C rationale:Clean and weather-appropriate clothing indicates the client is managing their personal hygiene and dressing appropriately, which does not typically prompt further assessment.
Choice D rationale:Receiving regular baths from a home care aide suggests the client has support for personal hygiene, which is generally a positive indicator and does not necessitate further assessment.
Choice E rationale:Frequent toothaches and lack of dental care can indicate poor oral health, which can have significant implications for overall health and nutrition, warranting a more detailed assessment.
Choice F rationale:Making eye contact and smiling while speaking generally indicates good social interaction skills and mental well-being, which does not typically prompt further assessment.
Correct Answer is ["B","C","E"]
Explanation
B, C, and E. The nurse should include the following statements in the teaching:.
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- You should eat foods that are low in fat. A low-fat diet can help reduce the amount of digestive enzymes your pancreas releases and prevent further inflammation and pain.
- Notify your provider if you experience vomiting or diarrhea. These symptoms can lead to dehydration and malnutrition, which can worsen your condition and require hospitalization.
- You should eat foods high in protein. Protein can help your body heal and repair damaged tissues. It can also prevent muscle wasting and weight loss, which are common complications of chronic pancreatitis.
Choice A is wrong because caffeine can stimulate the pancreas and increase pain and inflammation. Choice D is wrong because alcohol can damage the pancreas and trigger more attacks. People with chronic pancreatitis should avoid alcohol completely.
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