Rheumatrex

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Rheumatrex

Rheumatrex (pronounced: /ˈruːməˌtrɛks/) is a medication primarily used in the treatment of rheumatoid arthritis, psoriasis, and certain types of cancer. It is also known by its generic name, methotrexate.

Etymology

The name "Rheumatrex" is derived from the word "rheumatism," referring to the medication's use in treating rheumatoid arthritis, and "trex," possibly a reference to its therapeutic effects.

Usage

Rheumatrex is used to treat severe, active rheumatoid arthritis and psoriasis that have not responded to other treatments. It is also used in the treatment of certain types of cancer, including leukemia, breast cancer, lung cancer, head and neck cancer, and lymphoma.

Mechanism of Action

Rheumatrex works by inhibiting the enzyme dihydrofolate reductase, which plays a crucial role in the synthesis of nucleotides and the proliferation of cells. By inhibiting this enzyme, Rheumatrex prevents the growth and multiplication of rapidly dividing cells, such as cancer cells and skin cells in psoriasis.

Side Effects

Common side effects of Rheumatrex include nausea, vomiting, stomach pain, and dizziness. Serious side effects can include liver damage, lung damage, and bone marrow suppression.

Related Terms

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