How is Phentermine and Topiramate Oral Route dosed?
Phentermine and topiramate oral route is typically dosed as follows:
- For weight loss, adults and children 12 years of age and older start with one tablet containing 3.75 milligrams (mg) of phentermine and 23 mg of topiramate once a day for 14 days. After 14 days, the dose may be increased by the doctor to 7.5 mg of phentermine and 46 mg of topiramate once a day. After 12 weeks, the dose may be further increased as needed to 11.25 mg of phentermine and 69 mg of topiramate once a day for 14 days. Finally, the dose may be increased as needed up to 15 mg of phentermine and 92 mg of topiramate.
- Dosing for children younger than 12 years of age is determined by a doctor. Please consult with your healthcare provider for personalized advice and guidance on dosing.
What is the dosage form of Phentermine and Topiramate Oral Route?
Phentermine and topiramate oral route is available in the following dosage forms:
- Capsule, Extended Release
What medications are contraindication with Phentermine and Topiramate Oral Route?
Phentermine and topiramate oral route is available under the brand name Qsymia. It is used with a reduced-calorie diet and proper exercise to help with weight loss in overweight individuals, some of whom may have diabetes, high blood pressure, high cholesterol, or heart disease. This medicine is only available through a special restricted distribution program called Qsymia REMS.
How is Phentermine and Topiramate Oral Route administered?
Phentermine and topiramate oral route is administered in the form of extended-release capsules. The initial dose for adults and children 12 years of age and older is one tablet of 3.75 milligrams (mg) of phentermine and 23 mg of topiramate once a day for 14 days. After 14 days, the dose may be increased to 7.5 mg of phentermine and 46 mg of topiramate once a day. After 12 weeks, the dose may be further increased as needed up to 11.25 mg of phentermine and 69 mg of topiramate once a day for 14 days. Finally, the dose may be further increased as needed up to 15 mg of phentermine and 92 mg of topiramate. The use and dose for children younger than 12 years of age must be determined by a doctor.
What are common precautions when taking Phentermine and Topiramate Oral Route?
Common precautions when taking phentermine and topiramate oral route include:
- Allergies: Inform your doctor if you have any allergies, particularly to phentermine, topiramate, or any other medications. Also, let your healthcare professional know if you have any other types of allergies, such as to foods, dyes, preservatives, or animals.
- Age: Use caution when taking phentermine and topiramate combination in children younger than 12 years of age since appropriate studies have not been performed to establish its safety and efficacy in this age group. Elderly patients may be more likely to have kidney, liver, or heart problems, which might require an adjustment in the dose.
- Breastfeeding: It is not known if phentermine and topiramate combination passes into breast milk. Consult your doctor before breastfeeding while using this medication.
- Weight and Diet: You should use phentermine and topiramate combination along with a reduced-calorie diet and regular exercise. Inform your doctor if you have a history of low blood sugar, anorexia, or bulimia.
- Medication Interactions: Inform your doctor about all the medicines you are taking, including prescription and nonprescription medicines, vitamins, and herbal supplements. Some medications may interact with phentermine and topiramate, altering its effectiveness or causing adverse effects.
Always follow your doctor's instructions and the pharmacist's directions on the label when using this medication. If you have any questions, consult your healthcare provider.