How should I use Methotrexate Sodium?

This medicine is for infusion into a vein or for injection into muscle or into the spinal fluid (whichever applies). It is usually given by a health care professional in a hospital or clinic setting.
In rare cases, you might get this medicine at home. You will be taught how to give this medicine. Use exactly as directed. Take your medicine at regular intervals. Do not take your medicine more often than directed.
If this medicine is used for arthritis or psoriasis, it should be taken weekly, NOT daily.
It is important that you put your used needles and syringes in a special sharps container. Do not put them in a trash can. If you do not have a sharps container, call your pharmacist or healthcare provider to get one.
Talk to your pediatrician regarding the use of this medicine in children. While this drug may be prescribed for children as young as 2 years for selected conditions, precautions do apply.

Overdosage: If you think you have taken too much of Methotrexate Sodium contact a poison control center or emergency room at once. NOTE: Methotrexate Sodium is only for you. Do not share Methotrexate Sodium with others.

What if I miss a dose?

If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.