| 00151416 | NOVO-TETRA 125MG/5ML SUSP |
| 00021059 | NOVO-TETRA 250MG |
Tetracycline belongs to the class of medications called antibiotics. It is used to treat certain types of infections that are caused by bacteria (antibiotics are not useful for viruses like the ones that cause the common cold). Tetracycline is most commonly used to treat infections of the skin (including acne), Lyme disease, and certain sexually transmitted infections. Tetracycline is also used in combination with bismuth subsalicylate, metronidazole, and a proton pump inhibitor such as omeprazole for treatment of the bacteria (H. pylori) that causes a majority of stomach ulcers.
Your doctor may have suggested this medication for conditions other than the ones listed in these drug information articles. If you have not discussed this with your doctor or are not sure why you are taking this medication, speak to your doctor. Do not stop taking this medication without consulting your doctor.
The recommended adult dose of tetracycline is 250 mg to 500 mg four times daily on an empty stomach. For two hours before and after taking the medication, avoid dairy products as well as antacids that contain aluminum, calcium, or magnesium. Tetracycline should be taken with a full glass of water while standing or sitting upright and should not be taken at bedtime (to avoid irritation of the lining of the throat and the tube leading to the stomach, known as the esophagus).
Many things can affect the dose of medication that a person needs, such as body weight, other medical conditions, and other medications. If your doctor has recommended a dose different from the ones given here, do not change the way that you are taking the medication without consulting your doctor.
It is important that this medication be taken exactly as prescribed by the doctor. Make sure to take this medication for the full amount of time it has been prescribed, even if you feel better. If you miss a dose, take it as soon as possible and continue on with your regular schedule. If it is almost time for your next dose, skip the missed dose and continue on with your regular dosing schedule. Do not double doses.
Do not dispose of medications in wastewater (e.g. down the sink or in the toilet) or in household garbage. Ask your pharmacist how to dispose of medications that are no longer needed or have expired.

Novo-Tetra® is no longer being manufactured for sale in Canada. For brands that may still be available, search under tetracycline. This article is being kept available for reference purposes only. If you are using this medication, speak with your doctor or pharmacist for information about your treatment options.
Some medications may have other generic brands available. Always ask your doctor or pharmacist about the safety of switching between brands of the same medication.
Tetracycline should not be used by anyone who:
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