Methotrexate is a strong drug that could help clear up your psoriasis. It’s part of a class of medications called antimetabolites that stop cells from dividing and slow their growth. In psoriasis, ...

Methotrexate is a generic drug prescribed to treat certain types of cancers, arthritis, and psoriasis in adults and some children. As with other drugs, methotrexate can cause side effects, such as ...