Which of the following describe the function of the kidneys? Select all that apply.
Eliminating urine
Activation of vitamin B12
Regulation of acid-base balance
Production of erythropoietin
Regulation of blood pressure
Correct Answer : A,C,D,E
A. The primary function of the kidneys is to filter blood and eliminate waste products as urine.
B. Vitamin B12 activation primarily occurs in the liver, not the kidneys.
C. The kidneys help regulate the body's acid-base balance by excreting or conserving bicarbonate ions and hydrogen ions.
D. The kidneys produce erythropoietin, a hormone that stimulates the production of red blood cells in the bone marrow.
E. The kidneys play a key role in regulating blood pressure by adjusting the volume of blood and the balance of electrolytes in the body. They also produce hormones such as renin, which helps regulate blood pressure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. While vitamin K plays a role in immune function, its administration prior to surgery primarily aims to correct potential clotting abnormalities rather than prevent infection.
B. Vitamin K does not affect gastric secretions. Its role in this context is unrelated to gastric function.
C. While vitamin K is involved in various physiological processes, its administration prior to surgery is primarily aimed at preventing bleeding complications by ensuring adequate clotting factor synthesis.
D. Vitamin K is essential for the synthesis of clotting factors in the liver.
Administering vitamin K prior to surgery helps ensure adequate levels of clotting factors, reducing the risk of bleeding during and after the procedure.
Correct Answer is D
Explanation
A. Heat application may provide comfort for localized pain but does not address the underlying cause of hypercalcemia, which requires systemic management.
B. While rest may be beneficial for certain conditions, it does not directly address hypercalcemia. Encouraging mobility and adequate fluid intake is typically more effective.
C. Coughing and deep breathing exercises are important for preventing respiratory complications after surgery but are not relevant for managing hypercalcemia.
D. Increasing fluid intake promotes hydration and enhances urinary calcium excretion, helping to lower serum calcium levels and minimize complications associated with hypercalcemia
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.
