Methotrexate dosage

NHS medicines information on dosage for methotrexate, how to take it and what to do if you miss a dose or take too much. Follow applicable special handling and disposal procedures.1. The recommended starting dosage of Methotrexate Tablets is 20 mg/m2 orally once weekly, as part of a combination chemotherapy. This article goes through the uses of methotrexate and the doses for them, plus the side effects and warnings you need to be aware of with this drug. Complete guide to methotrexate: what it treats, proper dosage, common side effects, drug interactions, and important safety information you need to know. Used with other medicines: Dose is based on body size and must be determined by your doctor. The dose is usually 10 mg per meter squared (m (2)) of body size 2 times a week. Detailed Methotrexate dosage information for adults and children. Includes dosages for Rheumatoid Arthritis, Psoriasis, Breast Cancer and more; plus renal, liver and dialysis adjustments. Medscape - Cancer, arthritis, and psoriasis dosing for Trexall, Otrexup (methotrexate), frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation.