Methotrexate, better abbreviated as MTX, is a strong antifolate drug and antimetabolite. This drug is well capable of stopping the metabolism of cells which is the reason why it is highly recommended for treating autoimmune diseases like Psoriasis. Many doctors refer this medicine for treating diseases like breast cancer and psoriasis which cause the abnormal metabolism of folic acid as well as the accelerated growth of cells. The medication basically attacks and dissuades the rapidity of the multiplication of the cells present at placenta.

This drug is used for curing the severe stages of Psoriasis. The very first dosage of the medicine acts effectively at reducing the inflammation level of the skin tissues. This is reason why this medication is recommended when the initial treatments like phototherapy and other medicinal creams fail to alleviate the intensity of this disease. It is a powerful weapon against, exfoliative erythroderma, a highly intense stage of Psoriasis when the entire body turns red. Further, MTX is the best drug for curing psoriatic arthritis. This medicine is known for giving instant relief from the pain and swelling associated with this form of arthritis. This medicine should however be avoided by expecting women as well as women planning pregnancy, alcohol addicts and people with immunodeficiency.