Question

"The nurse is caring for a patient who underwent a gastrectomy. Upon clinical examination, the primary health care provider suspects a long-term complication such as pernicious anemia. Which therapy is beneficial for the patient?

A-Triple-drug therapy
B-Intravenous therapy
C-Quadruple-drug therapy
D-Cobalamin replacement therapy"

Answer 1

Cobalamin replacement therapy is beneficial for a patient with pernicious anemia following a gastrectomy.

Step-by-step explanation:

Pernicious anemia is caused by poor absorption of vitamin B12 and is often seen in patients who have undergone a gastrectomy. One of the therapeutic options beneficial for the patient with pernicious anemia is Cobalamin replacement therapy. Cobalamin, also known as vitamin B12, can be administered through injections to replenish the deficient levels of the vitamin in the body.