img-download-app
img-download-app

A patient suspected of having Grave's disease is tested for hormone abnormalities. In Grave's disease, the nurse would expect:

Explanation

•Grave's disease causes hyperthyroidism through the stimulation of TSH receptors. This results in an elevated T4 level and a diminished TSH level (Due to negative feedback loop).

•An elevated T4 and TSH can occur in some types of hyperthyroidism if there is a problem with the negative feeback loop.

•A diminished T4 and TSH can occur in some types of hypothyroidism if there is a problem with the negative feeback loop.

•A diminished T4 and elevated TSH occurs in hypothyroidism when the thyroid gland is not producing enough thyroid hormone.

Visit our website for other NCLEX topics now!
Related questions
A 5-year-old boy was admitted due to abdominal pain and diarrhea. Physical exam shows that the child has poor skin turgor and dry mucous membranes. Blood tests were ordered and the nurse expects that:

The nurse is reviewing a patient's lab results and notes an elevated BNP (brain natriuretic peptide). The nurse understands that an elevated BNP is caused by:

The nurse is caring for a patient with hypoparathyroidism. While reviewing the patient's lab tests, the nurse would most likely note:
A patient presents to the ER after being found unconscious and not breathing. Before endotracheal intubation, you get an arterial blood gas with which of the following results:
A patient in a rural hospital in India was diagnosed with "metabolic alkalosis" but the chart did not include information on the history or physical exam. There was also no lab data. Which of the following is a potential cause of metabolic alkalosis?
The nurse is evaluating the effectiveness of warfarin in a patient with atrial fibrillation. The patient's prothrombin time (PT) is 20 seconds. The nurse should anticipate:
The nurse is admitting a patient with severe dehydration. Which of the following lab abnormalities is most likely to occur?
The nurse is caring for a patient with AIDS. The nurse should implement neutropenic precautions when the patient's white blood cell count is:
The nurse takes a blood sample from a diabetic patient to measure his glycosylated hemoglobin (Hgb A1C). The patient's goal is to achieve a level lower than: