How is Rifapentine dosed?
The recommended dosage for rifapentine oral route is as follows:
- Adults and children weighing over 55 kg (121 pounds): 900 mg once a week (preferably on the same day each week).
- Children weighing up to 55 kg (121 pounds): 900 mg once a week, divided into equal doses and administered twice a week.
Take this medicine exactly as directed by your doctor. Do not take more of it, do not take it more often, and do not take it for a longer time than your doctor ordered. To do so may increase the chance for side effects.
Always follow your doctor's instructions for dosage and duration of treatment.
What is the dosage form of Rifapentine?
Rifapentine is available in tablet dosage form for oral administration.
How is Rifapentine administered?
Rifapentine should be taken orally in tablet form. It should be taken with food. If you cannot swallow the tablet whole, you can crush it and mix it with a small amount of semi-solid food. Consume the entire mixture immediately and do not store it for later use. It is important to take rifapentine exactly as directed by your doctor and not exceed the prescribed dosage or duration of treatment to minimize the risk of side effects. Always consult your healthcare professional for any concerns or questions regarding the use of rifapentine.
What are common precautions when taking Rifapentine?
Common precautions when taking rifapentine orally include:
- Consult your doctor: Before taking rifapentine, consult your doctor to ensure it is appropriate for your medical condition and any potential interactions with other medications you may be taking.
- Follow dosage instructions: Take rifapentine exactly as directed by your doctor, and do not exceed the prescribed dosage or duration of treatment.
- Take with food: Rifapentine should be taken with food to reduce the risk of stomach upset.
- Crush and mix with food if needed: If you have difficulty swallowing the tablet whole, you may crush it and mix it with a small amount of semi-solid food. Consume the entire mixture immediately and do not store it for later use.
- Monitor for side effects: Be aware of potential side effects, such as stomach pain, loss of appetite, nausea, vomiting, or diarrhea. If you experience severe side effects, contact your doctor immediately.
- Inform your doctor about other medications: Let your doctor know about all prescription, non-prescription, and herbal or vitamin supplements you are taking, as there may be interactions with rifapentine.
- Inform your doctor about medical conditions: Inform your doctor if you have liver disease or porphyria, as rifapentine use may need to be approached with caution in these cases.
- Use non-hormonal birth control: While taking rifapentine, use a non-hormonal form of birth control (e.g., condoms, spermicide) as birth control pills may not be effective.
- Keep appointments with your doctor: Attend all follow-up appointments with your doctor to monitor your condition and any potential side effects from taking rifapentine. Remember to read and follow the Medication Guide provided by your doctor carefully.