The prescription antibiotic Zithromax must be used for those who are treatment of various common infections, such as bacterial infections and sexually transmitted diseases. By decreasing bacteria's ability when they are making protein and affecting peptide activity, the medicine can help you stop bacteria from continuing to live a life and cause infection included in the body. Zithromax enters in either tablet form or for being a liquid suspension and is especially licensed to be utilized in both children and adults.