Trimethoprim

Trimethoprim: description, use and side effects

Trimethoprim is an antiseptic that is widely used to treat chronic urinary tract infections and malaria. This drug belongs to the group of diaminopyrimidines and is effective against various microorganisms.

Application

Trimethoprim is usually prescribed orally in combination with sulfamethoxazole (see Cotrimoxazole - Bactrim, Ssptrin), which enhances its antimicrobial effect. The combination of trimethoprim and sulfamethoxazole is called co-trimoxazole or Bactrim. This drug is widely used to treat urinary tract infections such as cystitis, pyelonephritis and prostatitis, as well as to treat malaria.

Trimethoprim may also be used to treat other infections such as bronchitis, pneumonia, acute and chronic skin infections, and infections caused by Pneumocystis carinii. In some cases, this drug may be used as a prophylactic to prevent infections in people with weakened immune systems.

Side effects

Like any medicine, trimethoprim may cause side effects. These may include allergic reactions, nausea, vomiting, diarrhea, headache, dizziness, drowsiness, insomnia and depression. With long-term treatment, the patient may develop suppression of bone marrow function, which leads to a decrease in the number of leukocytes and platelets in the blood.

Trade names

Trimethoprim is available on the market under various trade names such as Ipral and Trimopan. Depending on the country of origin, the drug may have other trade names.

Conclusion

Trimethoprim is an effective drug for the treatment of chronic urinary tract infections and malaria. However, like any other medicine, it can cause side effects, so you must strictly follow your doctor's recommendations and monitor your health during treatment.



Trimethoprim is one of the most widely used antibacterial drugs in the world. It belongs to the group of sulfonamides and is a powerful antibacterial agent that is effective against many different microorganisms.

Trimethoprim is used primarily to treat chronic urinary tract infections and also to treat malaria. It is often used in combination with another drug such as sulfamethoxazole to form the combination drug Cotrimoxazole.

However, with long-term use of trimethoprim, side effects may occur, such as suppression of bone marrow function, which can lead to a decrease in the level of white blood cells and platelets in the blood. Therefore, before starting treatment with trimethoprim, you should consult your doctor and follow his recommendations.