Which is the most common symptom of lung cancer?

Fatigue

Hoarseness

Anorexia

Persistent cough

Answer and Explanation

The Correct Answer is D

A. Fatigue: While fatigue can occur in lung cancer patients, it is not the most common symptom. Fatigue is more of a generalized symptom that can be seen in many diseases, not specific to lung cancer.
B. Hoarseness: Hoarseness can be a symptom of lung cancer, particularly if a tumor is affecting the laryngeal nerves. However, it is less common than a persistent cough and is not usually the initial symptom.
C. Anorexia: Anorexia (loss of appetite) can occur in patients with advanced cancer, including lung cancer, but it is not the most common presenting symptom. Weight loss due to anorexia is more common in later stages.
D. Persistent cough: This is the correct answer. A persistent cough is the most common symptom of lung cancer, especially in the early stages. The cough may be dry or productive and is often overlooked or mistaken for a chronic respiratory condition. It is frequently one of the first signs that leads to further investigation and diagnosis.

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Free Nursing Study Resources

Correct Answer is D

Explanation

A. Glucocorticoid medications are not used to treat DKA. In fact, glucocorticoids can increase blood glucose levels and exacerbate hyperglycemia.
B. Dextrose 5% in 0.45% sodium chloride is not appropriate for the initial treatment of DKA. Initially, IV fluids containing normal saline (0.9% sodium chloride) are used to correct dehydration and restore electrolyte balance.
C. Oral hypoglycemic medications are not effective in DKA, as it is a serious acute complication of diabetes that requires insulin therapy and IV fluids, not oral medications.
D. 0.9% sodium chloride IV bolus is the first-line treatment for DKA to rehydrate the patient, correct electrolyte imbalances, and dilute the high blood glucose level. After stabilization, insulin therapy is also introduced.

A. An increase in the secretion of both bile and pancreatic enzymes B. A decrease in the secretion of insulin caused by carbohydrates C. When the passage of food into the small intestine occurs too rapidly D. The inability to digest high-fat foods

Correct Answer is C

Explanation

A. Dumping syndrome is not related to the increased secretion of bile and pancreatic enzymes; it occurs when food passes too quickly from the stomach into the small intestine.
B. Dumping syndrome is not caused by a decrease in insulin secretion, but rather by rapid gastric emptying that can result in fluctuating blood sugar levels.
C. Dumping syndrome occurs when food moves too quickly from the stomach into the small intestine, causing a sudden release of insulin and other gastrointestinal symptoms, such as nausea, diarrhea, and dizziness.
D. While high-fat foods can be problematic for some gastric bypass patients, dumping syndrome is specifically related to rapid gastric emptying and not the inability to digest fat.

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Which is the most common symptom of lung cancer?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse in an emergency department is caring for a client who has diabetic ketoacidosis (DKA) and a blood glucose level of 925 mg/dL. The nurse should anticipate which of the following prescriptions from the provider?

Correct Answer is D

Explanation

A patient who is scheduled for gastric bypass surgery asks for information about dumping syndrome. How does the nurse explain dumping syndrome?

Correct Answer is C

Explanation

A nurse is auscultating the breath sounds of a client who has asthma. When the client exhales, the nurse hears continuous high-pitched squeaking sounds. The nurse should document this as which of the following adventitious breath sounds?

A nurse is providing teaching to a client who has a new diagnosis of type 2 diabetes mellitus. The nurse should recognize that the client understands the teaching when he identifies which of the following as manifestations of hypoglycemia? (Select all that apply.)

A nurse in the emergency department is assessing an older adult client who has community-acquired pneumonia. Which of the following findings should the nurse expect?

Which response is best when a patient refuses a stool softener after pituitary surgery?

A nurse is caring for a client who is 1-day postoperative following a total laryngectomy and has begun a soft diet. The client is not eating well and tells the nurse that the hospital food has no taste. Which of the following responses is appropriate for the nurse to make?

Which is the most common symptom of lung cancer?

Which side effect of radiation therapy will the nurse anticipate in a patient who has laryngeal cancer?

A nurse is reviewing guidelines to prevent DKA during periods of illness with a client who has type 1 diabetes mellitus. Which of the following instructions should the nurse include in the teaching?