Methotrexate (Noun)
Meaning
Toxic antimetabolite that limits cellular reproduction by acting as an antagonist to folic acid; used to treat certain cancers and psoriasis and rheumatoid arthritis.
Classification
Nouns denoting man-made objects.
Examples
- Methotrexate is often used in combination with other medications to treat severe cases of rheumatoid arthritis that have not responded to other treatments.
- The doctor prescribed methotrexate to the patient with severe psoriasis, as it had been shown to be effective in reducing the severity of symptoms.
- Methotrexate is a commonly used chemotherapy medication for the treatment of certain types of cancer, including leukemia and lymphoma.
- The patient was warned about the potential side effects of methotrexate, including nausea, fatigue, and increased risk of infection.
- Methotrexate is typically administered via injection or orally, and the dosage and frequency of treatment will vary depending on the specific condition being treated.