The nurse is assigned to care for a client with complete right-sided hemiparesis [weakness] from a stroke (brain attack).
admitting diagnosis
cerebrovascular attack
Right-sided hemiparesis
Which characteristics are associated with this condition? Select 2 that apply.
The client has complete bilateral paralysis of the arms and legs.
The client has lost the ability to move the right arm but is able to walk independently.
The client has lost the ability to move the right arm but is able to walk independently.
The client has weakness on the right side of the face and tongue.
The client has lost the ability to ambulate independently but is able to feed and bathe herself or himself without assistance.
The client has weakness on the right side of the body.
Correct Answer : D,F
A. This statement indicates complete paralysis of both sides, which does not apply to hemiparesis, where one side is affected.
B. While this could describe some patients, it does not accurately represent "complete" right-sided hemiparesis.
C. This option is a repeat and also does not accurately reflect complete right-sided hemiparesis.
D. Weakness on the right side of the face and tongue is consistent with right-sided hemiparesis, as the stroke may affect motor control in those areas.
E. This describes a client who is less severely affected and may not apply to someone with complete right-sided hemiparesis.
F. Weakness on the right side of the body is a direct characteristic of right-sided hemiparesis.
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Correct Answer is C
Explanation
A. Metabolic alkalosis is characterized by a high pH and elevated bicarbonate levels, which is not present in these results.
B. Respiratory alkalosis would present with an increased pH and decreased PaCO2, which does not apply here.
C. The low pH (7.12) indicates acidemia, and the elevated PaCO2 (90 mm Hg) suggests hypoventilation and respiratory acidosis due to CO2 retention. The bicarbonate level is within normal limits, further supporting respiratory acidosis.
D. Metabolic acidosis would be indicated by a low pH and low bicarbonate levels; however, the bicarbonate is normal in this case, ruling out metabolic acidosis.
Correct Answer is D
Explanation
A. Bradypnea (slow breathing) may occur in various conditions but is not a defining characteristic of cyanosis.
B. A pale reddish color in the skin is not consistent with cyanosis, which indicates a lack of oxygen in the blood.
C. Somnolence (drowsiness) may be present in some patients, but it is not a specific finding related to cyanosis.
D. Mottled blue color in the skin is a classic sign of cyanosis, indicating inadequate oxygenation of the blood, especially in the extremities or areas with poor circulation.