30 Questions
What is the primary glucocorticoid released by the adrenal cortex?
Cortisol
What is the main function of the parathyroid gland?
Stimulate calcium release into the blood
What happens in cases of diabetes insipidus?
Insufficient ADH secretion
Which gland is considered the master gland of the endocrine system?
Pituitary gland
What is the effect of low calcium levels on parathyroid function?
Stimulates release of parathyroid hormone
What is the primary difference between T3 and T4 hormones?
The number of iodine atoms attached
Which medication is the main drug used to treat hyperthyroidism?
Thiamazole
What is the recommended management for hypoglycemia in a diabetic patient?
Administer glucagon for severe hypoglycemia
What are the classic symptoms of type 1 diabetes?
Polydipsia, polyuria, polyphagia
What is the main treatment for pheochromocytoma?
Surgical removal of the tumor
What causes hyperparathyroidism?
Tumor, neck trauma, vitamin D deficiency
What are the symptoms of diabetic ketoacidosis (DKA)?
Polydipsia, polyuria, fruity breath
What is the recommended action in case of insulin shock?
Administer sugar such as ½ orange juice or hard candy
What are Kussmaul respirations associated with?
Diabetic ketoacidosis (DKA)
What is the primary hormone involved in diabetes mellitus?
Insulin
Which medication is used for the treatment of Cushing's syndrome?
Glucocorticoids
What is the long-acting duration of Glipizide?
24 hours
What can cause hypoglycemia in non-diabetic individuals?
Gastrectomy and surgical bypass
What is the primary difference between T3 and T4 hormones?
T3 is more potent than T4
What is the primary glucocorticoid released by the adrenal cortex?
Cortisol
What causes hyperparathyroidism?
High calcium level
What happens in cases of diabetes insipidus?
Insufficient ADH secretion or absorption
What are Kussmaul respirations associated with?
Diabetic ketoacidosis (DKA)
What is the recommended action in case of insulin shock?
Providing high-sugar food or drink
What are the classic symptoms of type 1 diabetes?
Polyphagia, polyuria, polydipsia
What is the main treatment for pheochromocytoma?
Beta-blockers
What is the effect of low calcium levels on parathyroid function?
Stimulates release of the parathyroid hormone.
What is the long-acting duration of Glipizide?
24 hours
Which medication is used for the treatment of Cushing's syndrome?
Metyrapone
Which medication is the main drug used to treat hyperthyroidism?
Propylthiouracil (PTU)
Test your knowledge about the basics of the endocrine system, including the functions of the pituitary gland, the conversion of T4 to T3, and the role of the parathyroid and adrenal medulla.
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