When assessing an adult client, the nurse notes that the client has unequal lung expansion. Which conclusion regarding this finding is most likely to be accurate?

There is a history of COPD.

The client has a collapsed lung

The client's lungs are functioning normally.

A chronic lung infection is the likely condition.

Answer and Explanation

The Correct Answer is B

A. Chronic Obstructive Pulmonary Disease (COPD) can lead to decreased lung function and abnormalities in lung expansion. However, COPD typically results in a more generalized decrease in lung expansion and breath sounds, rather than pronounced unilateral inequality. While COPD can cause irregularities in lung expansion, it is less likely to cause significant unilateral differences in lung expansion.
B. Unequal lung expansion is a key sign of a collapsed lung, or pneumothorax. When a lung collapses, the affected side will show reduced or absent expansion compared to the unaffected side. This is because the collapsed lung cannot expand properly during inhalation, leading to noticeable differences in breath sounds and lung movement on physical examination.
C. If the client's lungs were functioning normally, one would expect to observe symmetrical lung expansion. Unequal lung expansion is not a normal finding and usually indicates some form of pathology or abnormality in the lung or thoracic cavity. Normal lung function should result in even expansion of both lungs.
D. Chronic lung infections, such as tuberculosis or severe pneumonia, might cause abnormalities in lung sounds or localized lung issues, but they are less likely to cause pronounced unilateral differences in lung expansion. While they can affect lung function, they typically do not cause the same degree of unilateral expansion issues as a pneumothorax would.

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Correct Answer is A

Explanation

A. Asking the client to swallow while palpating along the sides of the trachea helps in assessing the thyroid gland's size and mobility. The thyroid gland is located just below the larynx, and during swallowing, it moves upward, which can make it easier to palpate and identify any enlargement or nodules.
B. Palpating deeply and firmly might not be necessary and could be uncomfortable for the client. Gentle palpation is usually adequate for assessing the thyroid gland. Excessive force is not recommended as it may not yield additional information and could cause discomfort.
C. If the thyroid gland is not visible, documenting that it is normal without further assessment may not be accurate. The gland could be enlarged (goiter) or have other abnormalities that are not apparent on visual inspection alone. Accurate documentation should include findings from palpation and other assessment techniques.
D. Deferring the thyroid exam and focusing on signs of myxedema is not ideal in this situation. Myxedema is a severe form of hypothyroidism that can have various signs, but the immediate need is to assess the thyroid gland directly for goiter or other abnormalities. It is essential to perform a thorough examination and not rely solely on observation of symptoms that might appear later.

A. Excess vellus hair. B. Fine, thin, limp texture. C. Receding front hairline. D. Coarse, dry, brittle texture.

Correct Answer is D

Explanation

A. Vellus hair is fine, short, and lightly pigmented hair that covers most of the body. It is not typically associated with the effects of hair dye or chemical treatments. Excess vellus hair would be unusual in this context and is not related to the typical outcomes of hair dyeing.
B. Fine, thin, and limp hair can be a result of chemical damage from hair dyeing and other treatments. Hair that has been subjected to frequent dyeing and chemical processing can lose its strength and texture, becoming weaker and less resilient. This finding is consistent with the impact of repeated hair dyeing.
C. A receding front hairline is typically associated with genetic factors and androgenic alopecia (pattern baldness) rather than the effects of hair dyeing. Although hair loss can be influenced by various factors, including chemicals, a receding hairline is not a direct consequence of dyeing hair.
D. Coarse, dry, and brittle hair is a common result of frequent chemical treatments, including hair dyeing. Chemicals in hair dyes can strip moisture from the hair, leading to a rough texture, breakage, and brittleness. This finding is consistent with long-term use of hair dye and chemical processing.

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When assessing an adult client, the nurse notes that the client has unequal lung expansion. Which conclusion regarding this finding is most likely to be accurate?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is assessing a client for goiter and is unable to observe the thyroid gland. Which action should the nurse take?

Correct Answer is A

Explanation

Correct Answer is D

Explanation

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