Methotrexate

Dosage & administration

* Verify pregnancy status in females of reproductive potential before starting Methotrexate Injection.
* Neoplastic diseases: Refer to the prescribing information for disease specific dosing recommendations. Follow guidelines for high-dose regimens.
* RA: Recommended starting dosage of 7.5 mg once weekly intramuscularly; adjust dose to achieve an optimal response.
* pJIA: Recommended starting dosage of 10 mg/m2 once weekly subcutaneously or intramuscularly; adjust dose to achieve an optimal response.
* Psoriasis: Recommended dosage of 10 mg to 25 mg once weekly intramuscularly or intravenously; adjust dose to achieve optimal response. Once achieved, reduce to lowest possible dosage.

drug label

Methotrexate prescribing information

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Methotrexate FAQs

How is the dosage of Methotrexate? is available in 4 dosages, including 25 mg/ml Injection 10 ml, 25 mg/ml Injection 2 ml, 25 mg/ml Injection 4 ml and 25 mg/ml Injection 8 ml

What does Methotrexate treat? treats Juvenile Arthritis, Rheumatoid Arthritis, Breast Neoplasms, Choriocarcinoma, Crohn Disease, Esophageal Neoplasms, Hydatidiform Mole, Leukemia, Lung Neoplasms, Mycosis Fungoides, Psoriasis, Osteosarcoma, Stomach Neoplasms and Testicular Neoplasms

What is Methotrexate made of? contains methotrexate which is a Folate Analog Metabolic Inhibitor

How Is Methotrexate Administered? is administered as a Injectable

What Are The Methotrexate Mechanism Of Action? mechanism of action is Folic Acid Metabolism Inhibitors

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