During an examination of a female patient, the nurse notes lymphadenopathy and suspects an acute infection. How do acutely infected lymph nodes typically appear?
Lumped
Unilateral
Soft and nontender
Firm but freely movable
The Correct Answer is B
A. Lymph nodes are usually described as enlarged or swollen, not "lumped." This term is not typically used in the description of lymphadenopathy.
B. In cases of acute infection, lymphadenopathy is most often unilateral and localized to the area of infection. For example, if there is a throat infection, the lymph nodes on the same side of the neck are more likely to be enlarged.
C. Lymph nodes that are soft and nontender are more indicative of chronic conditions such as lymphoma or metastasis. In acute infections, lymph nodes tend to be firm and tender.
D. Firm but freely movable nodes may be indicative of chronic conditions or noninfectious causes. Acute infection typically leads to tender, swollen lymph nodes that may feel rubbery or hard but are usually movable.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Tachycardia is a common sign of hyperthyroidism, as elevated thyroid hormones increase heart rate and metabolic rate.
B. Dyspnea is not typically associated with hyperthyroidism; more commonly, hyperthyroid patients experience tachypnea (increased rate of breathing), but not necessarily dyspnea.
C. Constipation is more commonly associated with hypothyroidism, where metabolic slowing occurs.
D. Atrophied nodular thyroid gland is not typical of hyperthyroidism; a goiter (enlarged thyroid) is more commonly seen.
Correct Answer is B
Explanation
A. This is a vibration felt on the chest wall when a patient speaks, often used to assess lung sounds. It is not associated with the crackling sensation described here.
B. The coarse, crackling sensation felt on the skin surface when palpating is crepitus, which occurs when air escapes into the subcutaneous tissue, often due to trauma, infection, or the presence of a pneumothorax.
C. These are abnormal lung sounds, such as crackles, wheezes, or rhonchi, heard with a stethoscope during auscultation, not felt on the chest wall during palpation.
D. A friction rub is a grating or scraping sound heard with a stethoscope, typically due to inflammation of the pleural surfaces. It is not a sensation felt on the chest wall.
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