Question

question 15 of 26
a client with carcinoma of the head of the pancreas is scheduled for surgery. which of the
following should a nurse administer to the client before surgery?

oral bile acids

potassium

vitamin k

vitamin b

Explanation:

Carcinoma of the head of the pancreas can obstruct the bile duct, leading to decreased fat absorption and thus decreased absorption of fat - soluble vitamins like Vitamin K. Vitamin K is essential for blood clotting. Before surgery, to prevent bleeding complications, a nurse should administer Vitamin K. Oral bile acids are not typically administered pre - operatively for this purpose. Potassium is related to electrolyte balance and not directly related to the specific issue of fat - soluble vitamin absorption due to pancreatic carcinoma. Vitamin B is a water - soluble vitamin and its absorption is not as affected by the biliary obstruction in the same way as Vitamin K.

Answer:

C. Vitamin K