Peginterferon alfa-2b (Systemic)
Brand Names : PEG-Intron
Proper Use of This MedicineIf you are injecting this medicine yourself, use it exactly as directed by your doctor
. Do not use
more or less of it, and do not use it more often than your doctor ordered.
The exact amount of medicine you need has been carefully worked out. Using
too much will increase the risk of side effects, while using too little may
not improve your condition.
Each package of peginterferon alfa-2b contains a patient
instruction sheet. Read this sheet carefully
and make sure you understand:
-
How to prepare the injection.
-
Proper use of disposable syringes.
-
How to give the injection.
-
How long the injection is stable.
If you have any questions about any of this, check with your health care
professional.
Dosing - The dose
of peginterferon alfa-2b 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 peginterferon
alfa-2b. If your dose is different, do not change it
unless your doctor tells you to do so.
-
For injection
dosage form:
-
For treating chronic hepatitis C:
-
Adults - Dose is based on body weight. It is usually between
40 and 150 micrograms (mcg) injected under the skin once a week for one year.
The medicine should be taken on the same day each week.
-
Children - Use and dose must be determined by your doctor.
Missed dose - If you miss a dose of this medicine, take it
as soon as possible if you remember it the same or the next day. If you remember
after that, check with your doctor for instructions. Do not double doses or
take more than one dose within a week.
Storage - To store this medicine:
-
Keep out of the reach of children.
-
Do not store in the bathroom, near the kitchen sink, or in other
damp places.
-
Store in the refrigerator after you have mixed the powder with the
sterile water. You can keep it up to 24 hours. However, keep the medicine
from freezing.
-
Do not keep outdated medicine or medicine no longer needed. Ask your
health care professional how you should dispose of any medicine you do not
use. Be sure that any discarded medicine is out of the reach of children.
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