How is Pyrimethamine dosed?
The dosage of pyrimethamine oral route is based on body weight for children. For children, the usual dosage is 1 milligram (mg) per kilogram (kg) of body weight per day, given in 2 divided doses. For adults, the initial dose is 50 to 75 milligrams (mg) of pyrimethamine together with 1 to 4 grams (g) of sulfonamide, taken once a day for 1 to 3 weeks. Your doctor may adjust your dose as needed and tolerated. It is important to follow your doctor's instructions and never double the dose if you miss one.
What is the dosage form of Pyrimethamine?
Pyrimethamine is available in oral tablet form.
How is Pyrimethamine administered?
Pyrimethamine oral route is administered by taking the medicine with a full glass of water, either once a day for 1 to 3 weeks or as directed by your doctor. The dosage for adults is usually 50 to 75 milligrams (mg) of pyrimethamine together with 1 to 4 grams (g) of sulfonamide once a day. For children, the dose is based on body weight and must be determined by your doctor, usually starting at 1 milligram (mg) per kilogram (kg) of body weight per day, given in 2 divided doses. It is important to follow your doctor's instructions and not to exceed or double the prescribed dose. Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light. Keep out of the reach of children, and do not keep outdated or unneeded medicine. Dispose of any unused medicine as directed by your healthcare professional. Always consult a healthcare professional for medical advice regarding side effects or other concerns.
What are common precautions when taking Pyrimethamine?
Common precautions when taking pyrimethamine oral route include:
- Informing your doctor about any allergies, including allergies to foods, dyes, preservatives, or animals.
- Telling your doctor if you have any unusual or allergic reaction to this medicine or any other medicines.
- Ensuring that children use the medicine under adult supervision and with proper dosing determined by a healthcare professional.
- Storing the medicine in a closed container at room temperature, away from heat, moisture, and direct light, and keeping it out of reach of children.
- Not keeping outdated medicine or medicine no longer needed.
- Asking your healthcare professional how you should dispose of any unused medicine.
- Being cautious if you are an elderly patient, as you may be more likely to have age-related liver, kidney, or heart problems that may require an adjustment in the dose.
- Undergoing regular blood tests to check for unwanted effects, as this medicine may decrease the amount of folate in the body.
- Avoiding alcohol while taking the medicine.
Remember to follow your doctor's instructions and report any side effects or concerns to them.