Exhibits
The client with a cast must have a neurovascular assessment every hour for the first 24 hours and then every 4 to 8 hours after the cast has dried. Assessment of the skin, movement, sensation, pulses, pain and capillary refill are areas of concern.
When assessing the client's capillary refill status, what would be considered during the procedure? Select all that apply.
Capillary refill is the time it takes to return to the client's normal color after releasing pressure
Use your thumbnail and press the nailbed proximal to the injury
Pressure placed on the nailbed should cause blanching (pale)
Capillary refill is measured in seconds
Normal should be within 3 seconds or 5 in the older adult
Correct Answer : B,C,D,E
A. Capillary refill is not the time it takes to return to the client's normal color after releasing pressure
B. Use your thumbnail and press the nailbed proximal to the injury: This is the correct technique for assessing capillary refill. You should press on the nailbed until it blanches and then release the pressure.
C. Pressure placed on the nailbed should cause blanching (pale): When pressure is applied to the nailbed, it should turn pale. This is known as blanching.
D. Capillary refill is measured in seconds: The time it takes for the nailbed to return to its normal color is measured in seconds.
E. Normal should be within 3 seconds or 5 in the older adult: A normal capillary refill time is generally considered to be within 3 seconds. However, in older adults, it may take up to 5 seconds for the nailbed to return to its normal color.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Giving the client water to drink might help produce more urine, but it does not address the immediate issue of potential bladder distention, which can cause discomfort and urinary retention.
B. Evaluating the client for bladder distention is the priority action. The symptoms of lower abdominal discomfort and difficulty urinating suggest possible urinary retention, which could be due to an enlarged prostate or other obstructive issues. Assessing for bladder distention will help determine if the bladder is full and if further interventions, such as catheterization, are needed.
C. Instructing the client to try urinating again may not be effective if the client is experiencing urinary retention, and it doesn't address the underlying issue.
D. Sending the few drops of urine for evaluation could provide some information but does not address the potential problem of bladder distention or retention.
Correct Answer is []
Explanation
Potential Condition:
Lobar pneumonia
Actions to Take:
- Assess for prolonged expiration - This can help determine if there is an obstructive component affecting the airflow, which is common in pneumonia.
- Inspect the chest for lag on the affected side - This can help identify reduced movement due to lung involvement or fluid in the lung area.
Parameters to Monitor:
- Crackle - Crackles (rales) can indicate fluid in the alveoli, which is characteristic of pneumonia.
- Cyanosis - Monitoring for cyanosis can help assess the severity of hypoxemia and overall respiratory function.
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