When analyzing laboratory values, for a patient diagnosed with Graves' disease, the nurse would expect to find a
low T4, High TSH.
low T4, high calcitonin
high PSA and estrogen levels.
HighT4, low TSH.
The Correct Answer is D
A. Low T4, High TSH: This pattern is seen in primary hypothyroidism, where the thyroid gland is underactive.
B. Low T4, high calcitonin: This choice is unrelated to the typical lab findings in Graves' disease. Calcitonin levels are not commonly assessed in thyroid disorders like Graves' disease.
C. High PSA and estrogen levels: PSA (Prostate-Specific Antigen) and estrogen levels are unrelated to Graves' disease, which is an autoimmune hyperthyroid condition.
D. High T4, low TSH: Graves' disease is characterized by hyperthyroidism, where T4 (thyroxine) levels are elevated, and TSH (Thyroid-Stimulating Hormone) levels are suppressed due to the negative feedback mechanism.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Esophageal varices: Coffee-ground emesis suggests upper gastrointestinal bleeding, which is often due to ruptured esophageal varices in patients with cirrhosis.
B. Colorectal cancer: This condition typically presents with lower gastrointestinal symptoms such as changes in bowel habits or blood in the stool, not coffee-ground emesis.
C. Inflammatory bowel disease: This condition can cause gastrointestinal bleeding but is more commonly associated with symptoms like diarrhea and abdominal pain rather than coffee-ground emesis.
D. Appendicitis: This condition typically presents with right lower quadrant pain, not upper GI bleeding.
Correct Answer is A
Explanation
A. Paralytic ileus: Paralytic ileus is a common complication of major abdominal surgery and prolonged bed rest. It is a temporary cessation of normal bowel peristalsis, leading to a lack of bowel sounds and the inability to pass gas or stool.
B. Esophageal dysplasia: This condition refers to abnormal changes in the cells of the esophagus, typically related to chronic gastroesophageal reflux disease (GERD), not prolonged bed rest.
C. Gastroparesis: This is a condition in which the stomach cannot empty itself of food in a normal fashion, often related to diabetes or damage to the vagus nerve. It is not a direct result of prolonged bed rest.
D. Paralytic ileum: This should refer to "paralytic ileus."
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.