A nurse is caring for a group of clients. From which of the following clients should the nurse obtain a blood pressure reading using only the left extremity?
A client who has a peripherally inserted central catheter (PICC) in the left arm
A client who has left-sided Bell's palsy
A client who has right-sided weakness due to Parkinson's disease
A client who has a right upper extremity arteriovenous fistula
The Correct Answer is D
Choice A reason: While it is generally advised to avoid taking blood pressure readings from an arm with a PICC line to prevent complications, if the right arm cannot be used, as may be the case with the other clients listed, the nurse may have to use the left arm with extreme caution, ensuring not to disrupt the PICC line.
Choice B reason: Bell's palsy affects facial nerves and does not typically impact the measurement of blood pressure. Therefore, there is no contraindication to using the left arm for a blood pressure reading in a client with left-sided Bell's palsy.
Choice C reason: A client with right-sided weakness due to Parkinson's disease can have their blood pressure taken on the left side if the right side is too weak to provide an accurate reading or if using the right side would cause discomfort to the client.
Choice D reason: For a client with a right upper extremity arteriovenous fistula, typically created for dialysis access, blood pressure measurements should not be taken on that arm to avoid damaging the fistula. Therefore, the left arm should be used for blood pressure readings in this case.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["8.3"]
Explanation
Step 1: Total volume = 1000 mL (which is 1 liter)
Step 2: Total time = 2 hours. But since the infusion pump rate is typically set in mL per minute, we need to convert this to minutes. There are 60 minutes in an hour, so 2 hours is 2 × 60 = 120 minutes.
Step 3: Now we can calculate the rate. The rate is the total volume divided by the total time. So, the rate = 1000 mL ÷ 120 minutes.
Calculating the above gives us the rate at which the nurse will set the infusion pump. Let's calculate it:
Step 4: Rate = 1000 mL ÷ 120 minutes = 8.33 mL/minute.
So, the nurse will set the infusion pump at a rate of approximately 8.33 mL per minute. If rounding is required, this can be rounded to 8.3 mL per minute.
Correct Answer is B
Explanation
Choice A reason: The client's effort to protect their skin due to increased fragility is a normal part of the aging process. As the skin ages, it becomes thinner and less elastic, making it more susceptible to injuries. The client's proactive approach to skin care is appropriate and does not indicate a need for follow-up.
Choice B reason: The statement "I guess feeling down is just part of aging" suggests a possible misconception about mental health and aging. While it's true that older adults may face various challenges that can affect their mood, persistent feelings of sadness or depression are not a normal part of aging and should be addressed. Mental health is as important as physical health, and feeling down can be a sign of depression, which is treatable at any age.
Choice C reason: Concerns about changes in appearance, such as hair thinning, are common as people age. The client's plan to visit a wig shop indicates they are taking steps to manage these changes and maintain their self-esteem. This does not necessarily indicate a need for follow-up unless the hair loss is sudden or accompanied by other symptoms that could suggest an underlying health issue.
Choice D reason: Missing an appointment but taking the initiative to reschedule shows that the client is actively managing their health care. Regular eye exams are important for older adults as they can help detect vision changes and conditions like glaucoma or cataracts early on. This behavior is responsible and does not indicate a need for follow-up.
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