Ingredient

Trimethoprim

Trimethoprim is an antibiotic ingredient used to treat bacterial infections.

All medicines
7
Combination
7
Prescription medication
7

MFDS ingredient code M051623

What does it do?

Trimethoprim belongs to the class of antibiotics that inhibit the growth of bacteria. It is primarily used for the treatment of bacterial infections such as urinary tract infections.

Trimethoprim works by interfering with the production of folic acid, which is necessary for bacteria to synthesize DNA, thereby preventing their growth. This results in the inability of bacteria to multiply and leads to their death.

Approved uses differ by product. Check each product's information for its actual use.

Good to know

Unlike other antibiotics, trimethoprim targets folic acid metabolism to inhibit bacteria. This characteristic distinguishes it from other antibiotics.

Medicines containing this ingredient

Even with the same ingredient, strength, dosage form and how it is taken can differ.

Category
Dosage form
Strength
Category

7 total

Even with the same ingredient, dosage and approved uses can differ by strength, dosage form and combined ingredients. Check each product's information before taking it.

Combined ingredients

Ingredients used together with this ingredient in combination products.

Questions about this ingredient

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For anything that needs medical judgment, consult a doctor or pharmacist.

SourceKorea Ministry of Food and Drug Safety (Drug Safety Korea)

This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.