title: Chlamydial infections.
abstract: Chlamydia causes many human infections and should be treated aggressively. Tetracycline or doxycycline are the drugs of choice, but erythromycin can be used if a drug allergy is present or if tetracyclines are contraindicated. In the pregnant woman, aggressive treatment can improve neonatal outcome. In the United States, each year 155,000 infants are exposed to Chlamydia trachomatis during the birth process, and more than 100,000 will be infected. Of these, 75,000 will get conjunctivitis, and 30,000 will get pneumonia. In pregnancy, erythromycin is the drug of choice, with treatment recommended after initial culture and at term if repeat cultures are positive. If erythromycin is not tolerated, or the patient has an allergy to it, ampicillin or clindamycin may be effective alternatives.
authors.affiliation: Department of Obstetrics and Gynecology, Texas Tech University Health Sciences Center, Lubbock.
authors.forename: J M
authors.initials: JM
authors.lastname: Graham
authors.forename: J D
authors.initials: JD
authors.lastname: Blanco
mesh_terms: D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D000911:Antibodies, Monoclonal; D002690:Chlamydia Infections / Q000175:diagnosis* / Q000188:drug therapy; D002692:Chlamydia trachomatis; D005260:Female; D006801:Humans; D008297:Male
chemical_list: D000900:Anti-Bacterial Agents; D000911:Antibodies, Monoclonal