Pack size: 1 Injection  |  Price is for the whole Injection

⚠ Prescription required. This medicine may only be dispensed against a valid prescription.

Generic: Methotrexate

Form: Injection 50mg/vial

Indication

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

Administration

Should be taken on an empty stomach. Best taken on an empty stomach. May be taken w/ meals to reduce GI discomfort. Avoid taking w/ milk-rich products. IV/IM Preparation Reconstitute with D5W or NS: 20-mg vial, up to 25 mg/mL; 1-g vial, up to 50 mg/mL May dilute further for IV infusion IV/IM Administration Administer by IM, IV push, or IV infusion Regular IV given with no more than 25 mg/mL IV push: Administered at 10 mg/min IV infusion (usually >100 mg): Administered over 30 minutes to 4 hours, or according to institutional protocol High-dose therapy (uses 1-g vial): Administered over 4 hours Specific dosing schemes vary, but high doses should be followed by leucovorin 24 hours after initiation of therapy to prevent toxicity

Adult Dose

$49

Child Dose

Polyarticular Juvenile Idiopathic Arthritis Initial: 10 mg/m² PO/IM/SC qWeek Meningeal Leukemia <1 year: 6 mg intrathecally (IT) every 2-5 days 1-2 years: 8 mg IT every 2-5 days 2-3 years: 10 mg IT every 2-5 days >3 years: 12 mg IT every 2-5 days

Renal Dose

Renal impairment: CrCl (ml/min) Dosage Recommendation 61-80 75% of dose 51-60 70% of dose 10-50 30-50% of dose <10 Avoid use Intermittent hemodialysis: 50% of dose at normal dosing interval Continuous renal replacement therapy: 50% of dose at normal dosing interval

Contraindication

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.

Introduction

$4a

Uses of __NAME__

{'list': ['Rheumatoid arthritis', 'Psoriasis']}

Side effects of __NAME__

{'tag': 'Common', 'list': ['Abdominal pain', 'Indigestion', 'Loss of appetite', 'Nausea', 'Vomiting', 'Tiredness', 'Mouth sore']}

How to use __NAME__

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. __NAME__ may be taken with or without food, but it is better to take it at a fixed time.

How __NAME__ works

__NAME__ is an immunosuppressant. In rheumatoid arthritis, it works by decreasing the activity of the body's immune system. This decreases swelling, reduces pain and stiffness, and improves function. In psoriasis, it works by slowing down the rapid growth of skin cells.

Safety Advice

Caution is advised when consuming alcohol with __NAME__. Please consult your doctor.

Safety Advice

__NAME__ is highly unsafe to use during pregnancy. Seek your doctor's advice as studies on pregnant women and animals have shown significant harmful effects to the developing baby.

Safety Advice

__NAME__ is unsafe to use during breastfeeding. Data suggests that the drug may cause toxicity to the baby.

Safety Advice

__NAME__ may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.

Safety Advice

__NAME__ should be used with caution in patients with kidney disease. Dose adjustment of __NAME__ may be needed. Please consult your doctor. Regular monitoring of kidney function test is advised while you are taking this medicine.

Safety Advice

__NAME__ should be used with caution in patients with liver disease. Dose adjustment of __NAME__ may be needed. Please consult your doctor. Use of __NAME__ is not recommended in patients with severe liver disease.