Which side effect of radiation therapy will the nurse anticipate in a patient who has laryngeal cancer?
Blistering burns
Diarrhea
Dry mouth
Nausea
The Correct Answer is C
A. Blistering burns are not a typical side effect of radiation therapy for laryngeal cancer. Radiation burns can occur on the skin, but they are more likely to cause irritation and redness rather than blistering burns, especially in the case of internal radiation targeting the larynx.
B. Diarrhea is a common side effect of radiation therapy when the abdominal or pelvic areas are treated, but it is not typically associated with radiation therapy to the larynx.
C. Dry mouth (xerostomia) is a common side effect of radiation therapy for laryngeal cancer, as the salivary glands may be affected by the radiation. This results in reduced saliva production, leading to a dry mouth.
D. Nausea is not a typical side effect of radiation therapy for laryngeal cancer specifically, though it may occur if other areas (such as the stomach) are being treated. Nausea is more commonly associated with chemotherapy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Wheezes are continuous, high-pitched musical sounds produced by the narrowing of airways, commonly heard in conditions like asthma. They occur mainly during exhalation and are indicative of airflow obstruction.
B. Stridor is a high-pitched, harsh sound that occurs during inspiration, often associated with an upper airway obstruction, such as laryngospasm or a foreign body.
C. Crackles are fine, crackling sounds heard during inspiration, typically due to fluid accumulation in the lungs (e.g., in pneumonia or heart failure).
D. Rhonchi are low-pitched, snoring sounds caused by the obstruction or narrowing of larger airways, often heard in conditions like chronic bronchitis, but they are not high-pitched like wheezes.
Correct Answer is B
Explanation
A. Hirsutism, or excessive hair growth, is more commonly associated with conditions such as polycystic ovary syndrome (PCOS) or Cushing’s syndrome, rather than Addison’s disease.
B. Hyperpigmentation is a characteristic sign of Addison’s disease. Due to insufficient cortisol production in the adrenal glands, there is an increase in melanocyte-stimulating hormone (MSH), which leads to darkening of the skin, particularly in areas exposed to friction like elbows, knees, and the face.
C. Purple striations are a common finding in Cushing’s syndrome, which results from excessive cortisol production. They are not typically seen in Addison's disease.
D. Intention tremors are more commonly associated with neurological conditions, such as Parkinson’s disease, rather than Addison’s disease, which primarily affects the adrenal glands.
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