While assessing a client with type 2 diabetes mellitus (DM), the nurse observes an absence of hair growth on the client's lower legs. Which assessment provides further data to support this finding?

Appearance of the skin on the client's legs.

Altered posture and balance during ambulation.

Presence of bilateral femoral pulses.

Signs of old and new ecchymosis.

Answer and Explanation

The Correct Answer is A

A.   The absence of hair growth on the lower legs is a potential sign of peripheral neuropathy, a common complication of diabetes. Assessing the skin for other signs of neuropathy, such as dryness, cracking, or calluses, would provide further evidence to support this diagnosis.
B.   While this might indicate neuropathy, it's not as direct a correlation as the skin appearance.
C.   Assessing pulses helps to evaluate peripheral circulation, but it doesn't directly address the issue of hair loss, which is more related to nerve damage.
D.   Ecchymosis can indicate a bleeding disorder or trauma, not necessarily neuropathy.

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Correct Answer is B

Explanation

A. Increasing oxygen flow might seem like an immediate response, but it's crucial to be cautious with oxygen therapy in COPD patients. They often have a chronic CO2 retention issue, and excessive oxygen can sometimes reduce their drive to breathe, potentially worsening their condition. The increase in oxygen should be based on specific clinical guidelines and patient response, rather than an automatic increase.
B. Obtaining a stat arterial blood gas (ABG) is an important diagnostic step to evaluate the client’s oxygenation, ventilation, and acid-base status. This can provide critical information on the severity of the dyspnea and guide further treatment. It’s an essential action, particularly in acute dyspnea, as it helps in understanding the underlying cause and tailoring appropriate interventions.
C. The client is already in a high-Fowler’s position, which is optimal for improving lung expansion and easing dyspnea. Lowering the bed to a semi-Fowler’s position might not provide additional relief and could potentially worsen the client’s dyspnea. High-Fowler's position is generally preferred for severe dyspnea as it maximizes lung expansion and facilitates breathing.
D. Pursed-lip breathing is a helpful technique for managing dyspnea in COPD patients. It helps to prolong exhalation, reduce airway collapse, and improve gas exchange. This technique can provide immediate relief by helping the client control their breathing and reduce feelings of breathlessness.

A. Weight gain. B. Hypoventilation. C. Cold intolerance. D. Lethargy

Correct Answer is B

Explanation

A. Weight gain is a common symptom of hypothyroidism but it is not an immediate threat to life. It can be managed with diet and medication.
B. Hypoventilation, or decreased respiratory rate, can lead to hypoxemia (low oxygen levels in the blood) and hypercapnia (increased carbon dioxide levels in the blood). These conditions can rapidly deteriorate into a respiratory crisis and require immediate intervention.
C. Cold intolerance is a common symptom of hypothyroidism but is not an immediate threat to life. It can be managed with warm clothing and a warm environment.
D. Lethargy is another common symptom of hypothyroidism but is not an immediate threat to life. It can be managed with medication and lifestyle changes.
8. The nurse reviews discharge instructions with a client

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While assessing a client with type 2 diabetes mellitus (DM), the nurse observes an absence of hair growth on the client's lower legs. Which assessment provides further data to support this finding?

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Naxlex Comprehensive Predictor Exams

A client with chronic obstructive pulmonary disease (COPD) has become extremely dyspneic. After determining that the client is in high- Fowler's position and is receiving oxygen via nasal cannula at 2 liters/minute, which immediate action should the nurse take?

Correct Answer is B

Explanation

The nurse is assessing a client who is newly diagnosed with hypothyroidism. Which assessment finding requires immediate intervention?

Correct Answer is B

Explanation

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