Drug information provided by: Micromedex
A nurse or other trained health professional will give you or your child this medicine. This medicine is given as a shot under your skin or into a vein.
If this medicine is given through a vein in your arm, it must be injected by your doctor slowly and your IV tube will need to stay in place for 30 minutes. You will receive this medicine again at 2 weeks and 4 weeks after your first dose and then every 4 weeks after.
Abatacept may be also given as a shot under your skin. It may sometimes be given at home to patients who do not need to be in the hospital. If you or your child are using this medicine at home, your doctor or nurse will teach you how to prepare and inject the medicine. Be sure that you understand exactly how to use the medicine.
This medicine comes with patient instructions. Read and follow the instructions carefully. Ask your doctor if you have any questions.
If you use this medicine at home, you will be shown the body areas where this shot can be given. Use a different body area each time you give yourself or your child a shot. Keep track of where you give each shot to make sure you rotate body areas. This will help prevent skin problems.
This medicine is available in 3 forms: a vial (glass container), a prefilled syringe, or ClickJect™ autoinjector. The prefilled syringe and ClickJect™ autoinjector are the dosage forms you can use at home.
If the medicine in the prefilled syringe or ClickJect™ autoinjector has changed color, or if you see particles in it, do not use it.
Throw away used needles in a hard, closed container that the needles cannot poke through. Keep this container away from children and pets.
The dose of this medicine will be different for different patients. Follow your doctor's orders or the directions on the label. The following information includes only the average doses of this medicine. If your dose is different, do not change it unless your doctor tells you to do so.
The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.
For injection dosage form:
For moderate to severe rheumatoid arthritis:
Adults—125 milligrams (mg) injected under your skin once a week. Some patients may need to have an intravenous loading dose, followed by the first 125 mg injected under your skin within a day of intravenous injection.
Children 6 to 17 years of age—Dose is based on body weight and must be determined by your doctor.
Children younger than 6 years of age—Use and dose must be determined by your doctor.
This medicine needs to be given on a fixed schedule. If you miss a dose or forget to use your medicine, call your doctor or pharmacist for instructions.
Store in the refrigerator. Do not freeze.
Keep out of the reach of children.
Do not keep outdated medicine or medicine no longer needed.
Ask your healthcare professional how you should dispose of any medicine you do not use.