The nurse understands that methotrexate is a chemotherapeutic agent used in the treatment of cancer and that it can cause a patient to become deficient in _____.

Question

​The nurse understands that methotrexate is a chemotherapeutic agent used in the treatment of cancer and that it can cause a patient to become deficient in _____.

Quizplus · Accepted Answer

Methotrexate works by blocking the action of an enzyme called dihydrofolate reductase, which is needed for the cells to make new DNA. However, this can also lead to folate deficiency in the patient. Thus, patients taking methotrexate are often given folate supplements to prevent this deficiency.

​The Nurse Understands That Methotrexate Is a Chemotherapeutic Agent Used

The Nurse Understands That Methotrexate Is a Chemotherapeutic Agent Used