Tigecycline

ByBrian J. Werth, PharmD, University of Washington School of Pharmacy
Reviewed/Revised Jun 2022 | Modified Sep 2022
VIEW PROFESSIONAL VERSION

antibiotic in an antibiotic class called glycylcyclines, which are related to tetracyclines.

Tigecycline works by preventing bacteria from producing proteins they need to grow and multiply.

This drug is effective against many resistant bacteria, including those with resistance to tetracyclines. However, the risk of dying is higher with tigecycline than with other antibiotics. Thus, tigecycline is used only if no alternatives are available. Tigecycline is given intravenously.

Table

(See also Overview of Antibiotics.)

Use of Tigecycline During Pregnancy and Breastfeeding

When taken during pregnancy, tigecycline, like tetracyclines, may have harmful effects on tooth and bone development in the fetus, and is not recommended. (See also Drug Use During Pregnancy.)

Drug Use During Breastfeeding.)

Drugs Mentioned In This Article
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