The recommended dosage of trimethoprim may vary depending on the type and severity of the infection and the patient’s age and body weight. Your healthcare provider will determine the appropriate dosage and administration instructions.
Trimethoprim is typically taken orally in tablet or liquid form, with or without food. Follow your healthcare provider's instructions regarding dosing and other recommendations for taking trimethoprim.
Do not discontinue or alter your dosage without consulting your doctor.
Take the medication exactly as prescribed, and inform your doctor if you begin to experience any side effects while taking the medication.
If you miss a dose, take it as soon as possible. If it’s nearly time for your next dose, skip the missed dose and take your regularly scheduled amount. Do not take a double dose of trimethoprim.