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 B
Explanation
A. Dressings are typically not removed on the day of surgery to allow for observation of any bleeding or drainage. Dressing removal is usually performed by the surgical team or as directed by the healthcare provider.
B. Encourage ambulation on the day of surgery: Ambulation is important for preventing complications such as deep vein thrombosis and atelectasis, and to promote healing.
C. Postoperative positioning depends on the type of surgery performed and any specific patient needs, but placing the client in a supine position may not address comfort or respiratory considerations.
D. Offering ice cream, which is high in fat, may not be tolerated well immediately after this type of surgery.
Correct Answer is ["B","C","D"]
Explanation
A. Pain is not typically a primary side effect of chemotherapy for acute lymphocytic leukemia.
B. Chemotherapy for acute lymphocytic leukemia often involves high doses to target rapidly dividing cancer cells and induce remission.
C. Chemotherapy for acute lymphocytic leukemia aims to induce remission by destroying cancerous cells in the bone marrow and peripheral blood.
D. Chemotherapy can suppress the immune system, increasing the risk of infections and illness during treatment.
E. Chemotherapy for acute lymphocytic leukemia often involves multiple cycles of treatment, which may include different drugs and frequencies.
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