Buy Bactrim


Bactrim, also known as co-trimoxazole, is an antibiotic used to treat a variety of bacterial infections. It works by stopping the growth of bacteria. It is commonly prescribed for urinary tract infections, ear infections, and traveler's diarrhea.

  • Delivery time: Airmail (14-21 days) | EMS trackable (5-9 days)
  • Prescription: Included
  • Availability: In Stock

Bactrim Information

Bactrim Medication Information Leaflet

Common Use

Bactrim is commonly used to treat various bacterial infections, including urinary tract infections, respiratory tract infections, traveler's diarrhea, and ear infections.

Generic Ingredient

Bactrim is a combination of two antibiotics: sulfamethoxazole and trimethoprim (co-trimoxazole).


Bactrim is classified as a sulfonamide antibiotic.

Clinical Use

Bactrim is clinically used to treat susceptible bacterial infections and certain parasitic infections.

Spectrum Of Activity

Bactrim has a broad spectrum of activity against various bacteria, including Enterobacteriaceae, Pneumocystis jirovecii, and Staphylococcus aureus.

Drug interaction

Bactrim may interact with medications such as warfarin, methotrexate, and some antidiabetic drugs. It is important to consult a healthcare professional regarding potential drug interactions before taking Bactrim.

Dosage and Directions

The dosage and directions for Bactrim should be determined by a healthcare professional based on the specific condition being treated. It is important to follow the prescribed dosage and instructions carefully.

Contraindications and Precautions

Bactrim is contraindicated in individuals with a history of hypersensitivity to sulfonamides, trimethoprim, or any component of the formulation. Precautions should be taken in patients with impaired renal or hepatic function, folate deficiency, or G6PD deficiency.

Possible side effect

Common side effects of Bactrim may include nausea, vomiting, diarrhea, and allergic reactions. It is important to consult a healthcare professional if any adverse effects are experienced.

Missed dose and Overdose

If a dose of Bactrim is missed, it should be taken as soon as possible unless it is almost time for the next dose. In case of overdose, immediate medical attention is necessary.

Special Cases

Special consideration should be given when prescribing Bactrim to pediatric patients, elderly individuals, and those with compromised immune systems.

Known Non-standard Use

In some cases, Bactrim may be used to prevent or manage Pneumocystis jirovecii pneumonia in immunocompromised patients or to treat certain skin infections.

Patient Considerations

Patients should be advised to complete the full course of medication as prescribed and to report any unusual symptoms or side effects to their healthcare provider.

Possible Risks

Bactrim may carry a risk of hypersensitivity reactions, Clostridium difficile-associated diarrhea, and other potential adverse effects. Patients should be informed of these risks and monitored appropriately.

Breastfeeding and Pregnancy

Bactrim should be used with caution during pregnancy, especially during the first trimester, and avoided during breastfeeding due to potential risks to the infant.

Known Alternatives

In cases where Bactrim is contraindicated or not tolerated, alternative antibiotics such as ciprofloxacin, amoxicillin, or doxycycline may be considered based on the specific clinical scenario.


Bactrim should be stored at room temperature, protected from light and moisture, and kept out of reach of children.

Bactrim FAQ

What is Bactrim used for?

Bactrim, also known as co-trimoxazole, is an antibiotic medication used to treat various bacterial infections such as urinary tract infections, ear infections, traveler's diarrhea, and respiratory infections.

How does Bactrim work?

Bactrim works by inhibiting the production of essential components needed by bacteria to grow and multiply, thus effectively killing the bacteria causing the infection.

What are the possible side effects of Bactrim?

Common side effects of Bactrim may include nausea, vomiting, diarrhea, and allergic skin reactions. In rare cases, it may cause more severe side effects such as blood disorders or liver damage.

Is Bactrim safe for children?

Bactrim can be prescribed for children in specific doses to treat certain bacterial infections, but it should be used cautiously and only under the guidance of a pediatrician.

Can I drink alcohol while taking Bactrim?

It is generally recommended to avoid consuming alcohol while taking Bactrim as it may increase the risk of certain side effects and can reduce the effectiveness of the medication.

How long does it take for Bactrim to work?

The time it takes for Bactrim to work can vary depending on the type and severity of the bacterial infection being treated. Improvement in symptoms is usually seen within a few days, but it's important to complete the full course of medication as prescribed.

What should I tell my doctor before taking Bactrim?

Before taking Bactrim, it is important to inform your doctor about any existing medical conditions, ongoing medications, allergies, or pregnancy, as it may affect the suitability and dosage of Bactrim for you.

Can Bactrim cause allergic reactions?

Yes, Bactrim can cause allergic reactions in some individuals, which may manifest as skin rash, itching, swelling, or more severe allergic reactions. If you experience any allergic symptoms, seek medical attention immediately.

Are there any drug interactions with Bactrim?

Bactrim may interact with certain medications such as blood thinners, diuretics, and methotrexate, among others. It's crucial to inform your doctor about all medications you are taking to avoid potential interactions.

Can I take Bactrim if I am pregnant or breastfeeding?

If you are pregnant or breastfeeding, it's essential to consult your healthcare provider before taking Bactrim as some components of the medication may pass to the baby and pose potential risks.

How should Bactrim be stored?

Bactrim should be stored at room temperature, away from moisture and heat. It's important to keep it out of the reach of children and not use the medication beyond its expiration date.

What should I do if I miss a dose of Bactrim?

If you miss a dose of Bactrim, take it as soon as you remember. However, if it's close to the time of your next scheduled dose, skip the missed dose and continue with your regular dosing schedule. Do not take a double dose to make up for the missed one.

Can Bactrim be used to treat viral infections?

No, Bactrim is an antibiotic specifically designed to treat bacterial infections. It will not be effective against viral infections such as the flu or common cold.

Is it safe to drive or operate machinery while taking Bactrim?

Some individuals may experience dizziness or drowsiness as side effects of Bactrim. If you experience these effects, it is advisable to avoid driving or operating heavy machinery until you know how Bactrim affects you.

What special dietary instructions should I follow while taking Bactrim?

Bactrim is generally taken with water and can be taken with or without food. However, it's important to drink plenty of water while taking Bactrim to prevent the formation of crystals in the urine, especially if you are prone to kidney stones.

Bactrim Properties

  • Clinical use: Antibacterial therapy
  • Spectrum of activity: Wide range including many Gram-positive and Gram-negative bacteria
  • Mechanism of action: Inhibits dihydrofolate reductase, disrupting bacterial DNA synthesis
  • Classification: Dihydrofolate reductase inhibitor
  • Recommended Dosage: 100-200 mg every 12 hours orally for 10 days
  • Basic Side Effects: Rash, Itching, Nausea
  • Serious Side Effects: Hyperkalemia, Stevens-Johnson syndrome, Blood dyscrasias

Bactrim Drug Class

Bactrim Other/Alternative Names

Proloprim Trimpex

Bactrim Related Medications

Bactrim Related Tretaments

Bactrim Resources

Bactrim Reviews

Write your review

We accept reviews only from exisiting customers