Methotrexate interferes with the metabolism of:

Question

Quizplus · Accepted Answer

Methotrexate interferes with the metabolism of folate, which is necessary for cell growth and division. This is why methotrexate is used in cancer treatment, as it targets rapidly dividing cells. However, it can also cause folate deficiency, which can lead to side effects such as anemia, fatigue, and gastrointestinal problems. Patients taking methotrexate may be given folate supplements to help mitigate these effects.

The other answer choices, iron, vitamin B12, and calcium, are not directly affected by methotrexate metabolism. Iron is important for oxygen transport, vitamin B12 is important for nerve function and DNA synthesis, and calcium is important for bone health. While these nutrients may be important for overall health, they are not specifically targeted by methotrexate.

Methotrexate Interferes with the Metabolism Of