Notice: Images are for illustration only and may not reflect the exact product you receive. Brand-name medications may look different depending on their country of origin—Canadian versions, for example, often include a "PR" symbol on the packaging. Rest assured, the medication, dosage, and active ingredients will be exactly as prescribed. Canada Pharmacy Store is committed to your health and safety, and we work only with licensed pharmacies to ensure you receive trusted, high-quality medication every time.
Description
General Medication Fact Sheet for Trimethoprim
| Field | Information |
|---|---|
| Medication Name | Trimethoprim |
| Generic Name | Trimethoprim |
| Purpose | Antibiotic used to treat bacterial infections |
| Mechanism of Action | Inhibits bacterial dihydrofolate reductase, disrupting folic acid synthesis |
| Dosage Forms | Oral tablets |
| Available Strengths | 100 mg |
| Dosage Frequency | Typically twice daily, or as directed by a healthcare provider |
| Common Side Effects | Nausea, vomiting, diarrhea, loss of appetite |
| Serious Side Effects | Severe allergic reactions, blood disorders, liver problems |
| Drug Interactions | Warfarin, phenytoin, methotrexate, diuretics |
| Important Notes | Take with plenty of water; consult a doctor if symptoms worsen or do not improve |
| Storage | Store at room temperature away from moisture and light |
| Missed Dose | Take as soon as you remember; skip if it’s almost time for your next dose. Do not double the dose. |
| Alternatives | Sulfamethoxazole-Trimethoprim (Bactrim, Septra), Nitrofurantoin, Ciprofloxacin |
Trimethoprim Alternatives
| Medication | Mechanism of Action | Notes |
|---|---|---|
| Sulfamethoxazole-Trimethoprim (Bactrim, Septra) | Inhibits folic acid synthesis at two different points | Commonly used for urinary tract infections and other bacterial infections. |
| Nitrofurantoin (Macrobid, Macrodantin) | Damages bacterial DNA | Primarily used for urinary tract infections. |
| Ciprofloxacin (Cipro) | Inhibits bacterial DNA gyrase and topoisomerase IV | A fluoroquinolone antibiotic used for various bacterial infections. |
| Fosfomycin (Monurol) | Inhibits bacterial cell wall synthesis | Single-dose treatment for uncomplicated urinary tract infections. |
Trimethoprim Side Effects
| Common Side Effects | Serious Side Effects |
|---|---|
| Nausea | Severe allergic reactions (rash, itching, swelling, difficulty breathing) |
| Vomiting | Blood disorders (decreased white blood cells, platelets) |
| Diarrhea | Liver problems (jaundice, abdominal pain) |
| Loss of appetite | Severe skin reactions (Stevens-Johnson syndrome, toxic epidermal necrolysis) |
| Skin rash | Kidney problems |
Trimethoprim Dosage Guide
| Condition | Starting Dose | Maintenance Dose | Administration Notes |
|---|---|---|---|
| Urinary Tract Infection (UTI) | 100 mg | 100 mg twice daily | Take with plenty of water. |
| Prostatitis | 100 mg | 100 mg twice daily | Take as directed by your healthcare provider; longer treatment courses may be required. |
| Pneumocystis Pneumonia (PCP) – Treatment | 5 mg/kg | 5 mg/kg every 6-8 hours | Use in combination with dapsone or other appropriate agents; dosage adjusted based on weight. |
Trimethoprim Price With And Without Insurance
| Purchase Context | Estimated Price |
|---|---|
| With Insurance | $55 |
| Without Insurance (U.S.) | $90 |
| From Canada | $20 |
Why Americans Buy Trimethoprim from Canada Pharmacy Store?
Why Americans Buy Trimethoprim from Canada Pharmacy Store?
Americans have trouble affording Trimethoprim due to numerous factors—but at Canada Pharmacy Store, we offer a safe, affordable alternative. That’s why thousands of Americans trust us to fill their prescriptions with real savings and real service.
Big Savings on U.S. Medications
Our customers save up to 80% on their Trimethoprim prescriptions compared to U.S. pharmacy prices by ordering through licensed Canadian and international pharmacies.
Free Prescription Transfers
We make it easy! Our pharmacy team can transfer your Trimethoprim prescriptions directly from your doctor or local pharmacy – completely free of charge.
Direct Access to Experts
Our licensed pharmacists are available to support you, answer your questions, and help ensure you’re confident in your treatment.
Referral Discounts
Spread the word—when you refer friends or family, you both save. It’s our way of saying thanks.
Discreet U.S. Shipping
All orders are packaged discreetly and shipped securely to your U.S. address, with your privacy and safety as top priorities.
Trusted by Americans Nationwide
With years of experience and verified medication sources, we’ve become a go-to solution for Americans looking to cut costs without compromising care.
How to Order Trimethoprim Online
How to Order Trimethoprim Online
Step 1
Select Your Prescribed Trimethoprim Dosage
Choose the strength and quantity as directed by your healthcare provider and add it to your cart.
Step 2
Proceed Through Secure Checkout
Follow the steps to complete your order and provide necessary shipping and payment details.
Step 3
Upload Your Trimethoprim Prescription
Submit a prescription from a licensed U.S. healthcare provider that matches your order.
At Canada Pharmacy Store, patient safety comes first. We strictly comply with prescription regulations and do not ship any medication without a valid, verifiable prescription. Orders may be declined if a prescription appears falsified or altered in any way. We take these precautions to protect your health and ensure lawful, responsible practices.
Guarantee
Our Guarantee When You Buy Trimethoprim Through Canada Pharmacy Store
At Canada Pharmacy Store, your safety and satisfaction are our top priorities. We supply only authentic, high-quality medications by working exclusively with licensed Canadian pharmacies and trusted international partners. Every order is filled in accordance with strict regulatory standards and includes medication that’s fully approved by Health Canada or other recognized health authorities such as the MHRA (UK), HSA (Singapore), and the Pharmacy Board of Mauritius.
The Trimethoprim you receive is the same active medication as what’s available in the U.S.—the only difference is the packaging, which reflects its country of origin. Our licensed healthcare professionals review each order carefully to ensure it matches your prescription exactly.
To get Trimethoprim at a lower price, simply place your order above or give us a call at 1-888-903-2240
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