Drug information provided by: Micromedex
To help clear up your infection completely, imipenem and cilastatin combination must be given for the full time of treatment, even if you begin to feel better after a few days. Also, this medicine works best when there is a constant amount in the blood or urine. To help keep the amount constant, it must be given on a regular schedule.
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 bacterial infections:
Adults and children 12 years of age and over—250 milligrams (mg) to 1 gram injected into a vein every six to eight hours; or 500 to 750 mg injected into a muscle every twelve hours, depending on how severe your infection is.
Children up to 12 years of age—Use and dose must be determined by your doctor.