Multiple Choice
A nurse will use extreme caution when administering heparin to which type of patient?
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16. The Endocrine System
Introduction to the Endocrine System
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Which two hormones are produced by the pancreas, and what are their primary functions?
A
Insulin and cortisol; insulin raises blood glucose levels, and cortisol lowers blood glucose levels.
B
Glucagon and adrenaline; glucagon lowers blood glucose levels, and adrenaline raises blood glucose levels.
C
Insulin and glucagon; insulin lowers blood glucose levels, and glucagon raises blood glucose levels.
D
Cortisol and adrenaline; cortisol lowers blood glucose levels, and adrenaline raises blood glucose levels.
Verified step by step guidance1
Identify the hormones produced by the pancreas. The pancreas primarily produces two hormones: insulin and glucagon.
Understand the function of insulin. Insulin is a hormone that helps lower blood glucose levels by facilitating the uptake of glucose into cells, particularly muscle and fat cells.
Understand the function of glucagon. Glucagon is a hormone that raises blood glucose levels by promoting the release of glucose into the bloodstream from stored glycogen in the liver.
Evaluate the options given in the problem. Compare the functions of insulin and glucagon with the descriptions provided in the options.
Select the correct option based on the functions of insulin and glucagon. The correct answer is that insulin lowers blood glucose levels, and glucagon raises blood glucose levels.
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