Package | Dosage | Price | Price per Dose | |
---|---|---|---|---|
Dosage: 400/80mg | ||||
360 pill | 400/80mg | £112.39 | £0.31 | |
270 pill | 400/80mg | £86.34 | £0.32 | |
180 pill | 400/80mg | £63.26 | £0.35 | |
120 pill | 400/80mg | £45.40 | £0.38 | |
90 pill | 400/80mg | £36.47 | £0.40 | |
60 pill | 400/80mg | £26.05 | £0.44 | |
30 pill | 400/80mg | £14.88 | £0.48 | |
Dosage: 800/160mg | ||||
360 pill | 800/160mg | £297.74 | £0.83 | |
180 pill | 800/160mg | £157.06 | £0.87 | |
120 pill | 800/160mg | £111.65 | £0.93 | |
90 pill | 800/160mg | £87.83 | £0.98 | |
60 pill | 800/160mg | £61.78 | £1.03 | |
30 pill | 800/160mg | £32.00 | £1.07 | |
20 pill | 800/160mg | £22.32 | £1.10 | |
10 pill | 800/160mg | £11.16 | £1.12 |

Trimethoprim Description
Overview of Trimethoprim
Trimethoprim is a well-known antibiotic that is commonly used to treat bacterial infections. It belongs to the class of medications called folate synthesis inhibitors. This medication works by blocking an enzyme involved in the production of bacterial DNA, thereby inhibiting the growth and reproduction of bacteria. Due to its targeted action, it is effective against a range of bacterial strains, making it a valuable option in the treatment of urinary tract infections, respiratory infections, and certain gastrointestinal infections.
Uses and Therapeutic Benefits
Trimethoprim is primarily prescribed for urinary tract infections caused by susceptible bacteria, such as Escherichia coli. It is often used in combination with sulfamethoxazole for a synergistic effect, enhancing its antibacterial activity. Besides urinary infections, Trimethoprim can be used for respiratory infections like bronchitis and sinusitis, especially when caused by bacteria sensitive to this medication. It also plays a role in preventing and treating certain types of pneumonia, particularly Pneumocystis jirovecii pneumonia in immunocompromised patients.
The medication offers a convenient oral dosage form, enabling patients to take it at home with relative ease. Its broad spectrum of activity and ease of administration make it a popular choice among healthcare providers. When used appropriately, Trimethoprim can significantly reduce the duration and severity of bacterial infections.
Effectiveness and Patient Experience
Many patients report noticeable improvements within a few days of starting Trimethoprim therapy. The medication tends to have a well-tolerated profile when taken as directed. However, the effectiveness depends heavily on proper diagnosis and bacterial susceptibility. Resistance can develop if the medication is overused or misused, which may lead to treatment failure and the need for alternative therapies.
Patients should complete the full course of treatment, even if symptoms improve early. This helps ensure the infection is fully eradicated and reduces the risk of developing resistant bacteria. Adherence to dosage instructions is crucial for achieving optimal outcomes.
Possible Side Effects and Precautions
While Trimethoprim is generally safe, some individuals may experience side effects. Common adverse reactions include nausea, vomiting, rash, and dizziness. In rare cases, more serious effects such as allergic reactions, blood disorders, or kidney problems can occur. It is important for patients to report any unusual symptoms to their healthcare provider promptly.
People with a history of blood disorders, kidney issues, or allergies to sulfonamides should inform their doctor before starting Trimethoprim. Regular monitoring of blood parameters may be necessary during prolonged use. Pregnant and breastfeeding women should only use this medication under medical supervision, as safety data are limited in these populations.
Interactions and Considerations
Trimethoprim can interact with other medications. Notably, it may increase the effect of certain blood thinners, leading to an increased risk of bleeding. Concurrent use with other nephrotoxic drugs can also elevate the risk of kidney damage. Patients should disclose all medications they are taking to their healthcare provider to avoid potential interactions.
Monitoring kidney function and blood counts during treatment helps prevent complications. Patients are advised to stay well-hydrated and follow dosing instructions carefully. If any symptoms of adverse effects develop, medical consultation should be sought immediately.