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 C
Explanation
Having interdisciplinary team meetings for the client on a regular basis.
This action best promotes communication among staff caring for the client because it allows for consistent and coordinated care planning, information sharing, and goal setting for the client who has expressive aphasia and right hemiparesis following a stroke.
Choice A is wrong because posting swallowing precautions at the head of the client’s bed does not promote communication among staff, but rather informs them of the client’s risk of aspiration due to dysphagia, which is a common complication of stroke.
Choice B is wrong because noting changes in the treatment plan in the client’s medical record is a standard practice that does not necessarily enhance communication among staff, but rather documents the client’s progress and interventions.
Choice D is wrong because recording the client’s progress in the nurses’ notes is also a standard practice that does not necessarily enhance communication among staff but rather provides a summary of the client’s status and care.
Expressive aphasia is an acquired language disorder that affects the ability to produce spoken or written language, while right hemiparesis is a weakness or partial paralysis of the right side of the body.
Both of these conditions are caused by damage to the left hemisphere of the brain, which is responsible for language and motor control of the right side of the body. Stroke and traumatic brain injury are common causes of left hemisphere-damage
Correct Answer is D
Explanation
The correct answer is choice D. Evaluate the client’s ability to help with repositioning.
This is because the nurse should assess the client’s level of mobility, strength, and coordination before repositioning them to prevent injury and promote comfort.
The nurse should also use appropriate assistive devices, such as a drawsheet, a trapeze bar, or a mechanical lift, to facilitate safe repositioning and reduce the risk of skin breakdown and pressure ulcers.
Choice A is wrong because raising the side rails on both sides of the client’s bed during repositioning can increase the risk of falls and entrapment.
The nurse should only raise the side rail on the opposite side of the bed from where they are working and lower it when they are done.
Choice B is wrong because repositioning the client without assistive devices can cause strain and injury to both the nurse and the client.
The nurse should use assistive devices that are appropriate for the client’s condition and weight.
Choice C is wrong because discussing the client’s preferences for determining a repositioning schedule is not a priority action when preparing to reposition a client who had a stroke.
The nurse should follow the facility’s protocol for repositioning frequency, which is usually every 2 hours, and adjust it according to the client’s needs and comfort.
The nurse should also involve the client in the care plan and respect their preferences whenever possible.
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