This medication is usually given by injection into a vein as directed by your doctor. Each dose should be injected slowly over at least 1 hour. The dosage and length of treatment are based on your medical condition, labs, weight, and response to treatment.

If you are using this medication at home, learn all preparation and usage instructions from your health care professional. Before using, check this product for particles or discoloration. If either is present, do not use the liquid. Learn how to store and discard medical supplies safely.

If you are using the frozen mixed liquid, thaw the medication at room temperature or in the refrigerator before using. Do not thaw by putting in a water bath or microwave. After thawing, shake well and squeeze the container to check for leaks. Discard the solution if the container leaks. Do not freeze it again after thawing.

Infusion reactions may happen during the infusion of this drug if this drug is injected too fast. Tell your doctor right away if you have any symptoms of infusion reactions such as flushing of the upper body, dizziness, or muscle pain/spasms of the chest and back. Your doctor may slow down or stop your treatment for some time.

For the best effect, use this antibiotic at evenly spaced times. To help you remember, use this medication at the same times every day.

Continue to use this medication until the full prescribed amount is finished, even if symptoms disappear after a few days. Stopping the medication too early may result in a return of the infection.

Tell your doctor if your condition lasts or gets worse.