5. A 23-year-old man was admitted to a hospital for a planned surgical operation. When performing the surgical operation to remove a tumor from the upper section of the anterior pituitary, an isthmus of the posterior pituitary was 552 Chapter 9. Molecular endocrinology affected. In the postoperative period, in the patient polyuria developed. How to explain the patient symptom? For answer: a) name the hormones synthesized in the hypothalamus and secreted from the posterior lobe of the pituitary; b) draw a schematic mechanism of this hormone signal transduction;

Question is below:-   A patient has a brain tumor that necessitates removal of his pituitary gland. Will its removal affect production of ADH and oxytocin? PleaseExplain..?

A nurse evaluates the situation of three patients. The first one has damage to the adrenal glands, the second one has damage to the pancreas and the third one has damage to the hypothalamus.    A) Which one of the three patients will experience the worst hormonal problems? Explain the role(s) of the damaged gland to support your answer.

Thyroid medications are contraindicated in all of the following circumstances, except:A. Chronic heart failureB. Untreated hyperthyroidismC. Untreated adrenal insufficiencyD. Acute coronary syndromeE. Decompensated tachyarrhythmia