ORIOTREXATE 10mg Price

Overview

Welcome to Dwaey, specifically on ORIOTREXATE 10mg page.
This medicine contains an important and useful components, as it consists of
Methotrexate Disodium is available in the market in concentration

Name

Methotrexate

Precaution

Hepatic or renal impairment, bone marrow depression, elderly, neonates. Ulcerative disorders of the GI tract. Monitor haematological, renal and hepatic function, and GI toxicity regularly. Lactation: Drug excreted in breast milk; do not nurse

Indication

Burkitt's lymphoma, Choriocarcinoma, Mycosis fungoides, Crohn's disease, Psoriasis, Osteosarcoma, Breast cancer, lymphosarcoma, Acute lymphoblastic leukaemia, Rheumatoid arthritis

Contra indication

Severe renal or hepatic impairment, pre-existing profound bone marrow suppression in patients with psoriasis or rheumatoid arthritis, alcoholic liver disease, AIDS, pre-existing blood dyscrasias, pregnancy (in patients with psoriasis or rheumatoid arthritis), breast-feeding.

Side Effect

>10% Arachnoiditis with intrathecal administration,Subacute toxicity with intrathecal administration (paralysis of extremities, cranial nerve palsy, seizure or coma),Demyelinating encephalopathy with cranial irradiation or other systemic chemotherapy,Reddening of skin,Hyperuricemia,Ulcerative stomatitis,Glossitis,Gingivitis,Nausea and vomiting,Diarrhea,Anorexia,Intestinal perforation,Mucositis (dose-dependent),Leukopenia,Thrombocytopenia,Renal failure,Azotemia,Nephropathy,Pharyngitis 1-10% Alopecia,Photosensitivity,Rash,Abdominal distress,Malaise,Fatigue,Chills, fever,Decreased resistance to infection,Gastrointestinal hemorrhage,Myelosuppression,Disorders of lung, interstitial pneumonia (acute, chronic),Atrophy of liver, cirrhosis, hepatic fibrosis or necrosis, elevated liver function tests, hepatic failure Potentially Fatal: Pulmonary reactions (e.g. interstitial lung disease); neurotoxicity (e.g. leukoencephalopathy, paresis, demyelination) with intrathecal use; foetal deaths.

Pregnancy Category ID

5

Mode of Action

Methotrexate is a folic acid antagonist that inhibits DNA synthesis. It irreversibly binds to dihydrofolate reductase, inhibiting the formation of reduced folates, and thymidylate synthetase, resulting in inhibition of purine and thymidylic acid synthesis.

Interaction

Decreased effectiveness with folic acid and its derivatives. Potentially Fatal: Increased toxicity with NSAIDs and salicylates; probenecid; some penicillins; aminoglycosides neomycin and paromomycin; sulfonamides such as sulfafurazole and sulfamethoxazole; co-trimoxazole or trimethoprim; nephrotoxic agents (e.g. cisplatin); ciclosporin; etretinate. Synergistic enhancement of effects with fluorouracil. Increased bioavailability of mercaptopurine. Reduces serum-valproate concentrations. Reduced serum concentrations with colestyramine. Increased serum concentrations with omeprazole.

Pregnancy Category Note

Information not available

Adult Dose

Child Dose

Renal Dose

Administration