Selected from data included with permission and copyrighted by First Databank, Inc. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, expect. Tetracycline is the name of a particular antibiotic, as well as the name for a class of antibiotics which include doxycycline (used widely to treat chlamydia). However, tetracycline (the antibiotic) is not effective in treating chalmydia or gonorrhea and is not used for this because of the increased likelihood of breeding resistance in these organisms. I am taking tetracycline X2 daily for acne. But I am curious to know if it also cures STDs after a discussion with a best friend. Does.Tags: tetracycline, Gonorrhea, Chlamydia, STDs, Acne Tetracycline should be administered 1 hour before or 2 hours after meals. Taking the medication with a full glass of water in an upright position will help prevent esophageal ulceration and gastrointestinal irritation. tetracycline is not listed with the CDC as a viable drug to treat gonorrhea.See the CDC information in the related link starting on page 42.Go to. tetracycline is not listed with the CDC as a viable drug to treat gonorrhea. See the CDC information in the related link starting on page 42. Go to as I know they carry. Does Doxycycline Treat Chlamydia? Treatment of chlamydia is always a complex process , so simply using Doxycycline cannot give an exact guarantee that the disease will be eliminated. At once, it can be noted that the treatment process depends on the: Doxycycline is a synthetic (man-made) antibiotic derived from tetracycline. Doxycycline is used for many different types of infections, including respiratory tract infections due to Hemophilus influenzae, Streptococcus pneumoniae, or Mycoplasma pneumoniae. Tetracycline is used to treat many different bacterial infections of the skin, intestines, respiratory tract, urinary tract, genitals, lymph nodes, and other body systems. It is often used in treating severe acne, or sexually transmitted diseases such as syphilis , gonorrhea , or chlamydia. Oxytetracycline is still used to treat infections caused by Chlamydia (e.g., the chest infection psittacosis, the eye infection trachoma, and the genital infection urethritis) and infections caused by Mycoplasma organisms (e.g., pneumonia).