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Topiramate 5 mg/ml to 40 mg/ml Oral Liquid

FDA-approved generic
Dose form
Oral Liquid
Active ingredients
Topiramate

The Topiramate Oral Liquid formulation, ranging from 5 mg/ml to 40 mg/ml, is a specially crafted medication designed for oral use. This liquid solution offers a practical alternative for patients who experience difficulty swallowing pills, such as children and the elderly. The precise concentration of Topiramate in the liquid ensures accurate dosing tailored to the individual's needs.

Topiramate is commonly used to manage and prevent seizures in patients with epilepsy. The versatility of the concentration allows for flexible dosing adjustments to accommodate the specific requirements of each patient's treatment plan for these disease states.

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For prescribers
Prescription details
RxThis formula
Dose formSee below
Quantity____
SigAs directed by prescriber
Refills____
PharmacyBayview Pharmacy, Warwick RI, NCPDP 4106882
Copy prescription detailsOrder form
Controlled substance: e-prescribe (EPCS) from your EHR. Faxed and phoned prescriptions cannot be accepted for this preparation.
Send it from your EHR, or fax to (401) 284-4506. How to e-prescribe this formula
Licensed to fill prescriptions for patients in RI, MA, CT, NJ, NH, FL, ME and PA. New York patients are served on a limited basis while nonresident registration is pending.
To prescribe, you must be a verified prescriber.
To prescribe, you must be in a state where we hold an active out-of-state pharmacy license.
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Requires a prescription from your own provider. Bayview is a pharmacy and does not prescribe.
Ships within 1 to 2 business days after pharmacist verification
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Licensed to fill prescriptions for patients in RI, MA, CT, NJ, NH, FL, ME and PA. New York patients are served on a limited basis while nonresident registration is pending.

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Compounded preparations are prepared by Bayview pursuant to a prescription for an individual patient. They are not FDA-approved and have not been evaluated by FDA for safety or effectiveness.
Topiramate
Oral Liquid
65d7a1bce1b9058abaa4c397
Service area

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Bayview fills prescriptions for patients in Connecticut, Florida, Maine, Massachusetts, New Hampshire, New Jersey, Pennsylvania and Rhode Island. New York patients are served on a limited basis while nonresident pharmacy registration is pending.

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Formula Information

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Topiramate is an anticonvulsant medication commonly used to treat epilepsy in both children and adults, as well as to prevent migraine headaches. The versatility of topiramate's dosage range, from 5 mg/ml to 40 mg/ml, allows for precise titration to meet individual patient needs, which is particularly beneficial in achieving the desired therapeutic effect while minimizing potential side effects. The oral liquid formulation of topiramate enhances patient compliance, especially in those who have difficulty swallowing pills, such as young children, the elderly, or those with neurological disorders or dysphagia.

The mechanism of action of topiramate is multifaceted. It includes the enhancement of GABA (gamma-aminobutyric acid) activity, inhibition of sodium channels, and antagonism of glutamate receptors, all of which contribute to its anticonvulsant and migraine prophylactic effects. By increasing the activity of GABA, an inhibitory neurotransmitter, topiramate helps to stabilize neuronal membranes and reduce the excitability that can lead to seizures. The inhibition of sodium channels helps to prevent the repetitive firing of action potentials, which is characteristic of epilepsy, while antagonism of glutamate receptors reduces the excitatory neurotransmission that can lead to both seizures and migraines.

When prescribing topiramate oral liquid, it is important for healthcare providers to consider the patient's weight, age, renal function, and the presence of other medical conditions to determine the appropriate starting dose and titration schedule. The liquid formulation allows for incremental adjustments in dosing, which is particularly important during the initial treatment phase or when tapering off the medication. Additionally, the oral liquid form can be mixed with certain foods or beverages to improve palatability, further encouraging adherence to the treatment regimen.

For patients, it is crucial to understand that topiramate oral liquid should be taken consistently at the same time each day to maintain steady blood levels of the medication. Patients should also be aware of potential side effects, which can include cognitive disturbances, dizziness, weight loss, and paresthesia, among others. Regular follow-up with the healthcare provider is necessary to monitor the effectiveness of the medication and to adjust the dose as needed based on the patient's response and any side effects experienced.

Bayview Pharmacy is committed to providing high-quality, patient-specific compounding services. Our team of knowledgeable compounding pharmacists is available to answer any questions and provide guidance on the use of topiramate oral liquid for the treatment of epilepsy and migraine prevention. We work closely with prescribers to ensure that each formulation is tailored to the individual needs of the patient, ensuring optimal therapeutic outcomes. If you have any questions or require further information, please do not hesitate to reach out to us.

Drug Interactions

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Topiramate is an anticonvulsant medication commonly used to treat epilepsy and prevent migraines. When formulated as an oral liquid, topiramate provides an alternative for patients who have difficulty swallowing tablets or capsules, such as children and the elderly. However, it is important to be aware of potential drug interactions when taking topiramate in any form, including oral liquid.

Topiramate can interact with a variety of medications, potentially altering their effects. For example, concurrent use of topiramate with other central nervous system (CNS) depressants, such as alcohol, benzodiazepines, or sedatives, can enhance CNS depression, leading to increased drowsiness or dizziness. Patients should be advised to avoid or limit alcohol consumption and to use caution when taking other CNS depressants.

Topiramate may also decrease the effectiveness of oral contraceptives containing estrogen. Women of childbearing potential should be counseled on the use of an alternative or additional non-hormonal form of contraception while taking topiramate. Additionally, topiramate can interact with carbonic anhydrase inhibitors (e.g., acetazolamide) and may increase the risk of kidney stone formation. Adequate hydration is recommended to reduce this risk.

Patients taking other antiepileptic drugs should be monitored closely, as topiramate may affect the plasma concentrations of certain antiepileptics, such as phenytoin and carbamazepine. Conversely, valproic acid can increase the plasma concentration of topiramate, which may necessitate dosage adjustments. Similarly, topiramate can increase the levels of digoxin, so monitoring of digoxin levels is advised when these drugs are used concomitantly.

Topiramate is a weak inhibitor of cytochrome P450 enzymes, particularly CYP2C19. It may therefore interact with medications metabolized by this enzyme, such as omeprazole, diazepam, and propranolol, potentially requiring dose adjustments of these medications. Additionally, topiramate may increase the risk of hyperammonemia and encephalopathy in patients taking valproic acid, so monitoring for symptoms such as nausea, vomiting, and changes in mental status is important.

It is crucial for patients and prescribers to be aware of these and other potential drug interactions when using topiramate oral liquid. Patients should be instructed to inform their healthcare provider of all medications they are taking, including over-the-counter drugs and herbal supplements. Prescribers should review the patient's medication profile for potential interactions before prescribing topiramate and monitor the patient's response to therapy, making dosage adjustments as necessary.

If you have any questions or concerns regarding the use of topiramate oral liquid and potential drug interactions, please reach out to us at Bayview Pharmacy. Our team of compounding pharmacists is here to provide guidance and support to support the safe and appropriate medication use.

How Does it Work

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The Topiramate Oral Liquid formulation is a specially designed medication that is administered orally. It is a solution that contains topiramate, an anticonvulsant medication, in concentrations ranging from 5 mg/ml to 40 mg/ml. This liquid form is particularly beneficial for patients who have difficulty swallowing pills, such as children, the elderly, or those with dysphagia. The liquid formulation allows for flexible dosing, which is essential for tailoring the amount of medication to the specific needs of each patient.

Topiramate works by affecting various neurotransmitter systems within the brain. Although the exact mechanism of action is not fully understood, it is believed to enhance the activity of the neurotransmitter gamma-aminobutyric acid (GABA), inhibit the activity of the neurotransmitter glutamate, and inhibit sodium and calcium channels. These actions help to stabilize the electrical activity in the brain and prevent the abnormal brain signals that lead to seizures.

For patients with epilepsy, topiramate oral liquid can be used either alone or in combination with other medications to control seizures. The liquid formulation is particularly useful for pediatric patients who may require precise dosing adjustments as they grow. For individuals suffering from migraine headaches, topiramate can be used as a preventive treatment to reduce the frequency of migraine attacks.

It is crucial for patients and prescribers to understand that the efficacy of topiramate and the optimal dose required can vary between individuals. Therefore, titration of the dose may be necessary to achieve the desired therapeutic effect while minimizing potential side effects. The liquid formulation allows for this fine-tuning of dosage. Patients should also be aware of the potential side effects of topiramate, which can include drowsiness, dizziness, and cognitive side effects, among others. Regular monitoring and communication with the healthcare provider are essential to ensure the safe and appropriate use of topiramate oral liquid.

If you have any questions or require further information about the Topiramate Oral Liquid formulation, please do not hesitate to reach out to us at Bayview Pharmacy. Our team of compounding pharmacists is here to provide support and guidance to both patients and prescribers to ensure the best possible outcomes from this medication.

Frequently Asked Questions

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What is Topiramate oral liquid used for?

Topiramate oral liquid is used to prevent and control seizures in people with epilepsy. It's also used to prevent migraines. This liquid formulation is especially suitable for patients who have difficulty swallowing tablets or capsules.

How should the Topiramate oral liquid be stored?

The Topiramate oral liquid should be stored at room temperature, away from light and moisture. Do not freeze. Make sure to keep the medication out of reach of children and pets.

What is the correct dosage for Topiramate oral liquid?

The correct dosage of Topiramate oral liquid can range from 5 mg/ml to 40 mg/ml and depends on the individual's medical condition, age, and response to treatment. Your healthcare provider will prescribe the appropriate dose for you or your loved one.

How is Topiramate oral liquid taken?

Topiramate oral liquid is taken by mouth, typically with or without food. Use the dosing syringe provided, or use a medication dose-measuring device to ensure the correct dose.

Can Topiramate oral liquid be mixed with other liquids or foods?

It's advisable to follow your healthcare provider's directions. Some liquid medications can be mixed with certain foods or beverages to make them easier to take, but doing so may affect how the medication is absorbed.

Are there any side effects associated with Topiramate oral liquid?

Yes, as with any medication, there may be side effects. Common side effects include dizziness, tiredness, loss of coordination, or tingling of the hands/feet. If any of these effects persist or worsen, contact your healthcare provider immediately.

What happens if a dose of Topiramate oral liquid is missed?

If you miss a dose of Topiramate oral liquid, take it as soon as you remember. However, if it is near the time of the next dose, skip the missed dose and resume your usual dosing schedule. Do not double the dose to catch up.

Can Topiramate oral liquid cause allergic reactions?

Though rare, allergic reactions to Topiramate oral liquid can occur. Symptoms of a serious allergic reaction may include rash, itching/swelling (especially of the face/tongue/throat), dizziness, or trouble breathing. If you experience these symptoms, seek medical attention immediately.

Is it safe to discontinue Topiramate oral liquid abruptly?

No, you should not stop taking Topiramate oral liquid without consulting your healthcare provider. Stopping the medication suddenly can increase the risk of seizures. Your doctor will guide you on how to safely discontinue the medication if necessary.

Are there any restrictions while taking Topiramate oral liquid?

While taking Topiramate oral liquid, you may need to avoid activities that require alertness, such as driving, until you are certain the medication does not affect your ability to do these activities safely. Also, you should limit alcoholic beverages as they can increase the drug's sedative effects.

How does the Topiramate oral liquid concentration affect dosing?

The concentration of Topiramate in the oral liquid affects how much of the liquid you will need to take to achieve your prescribed dose. It is important to follow your healthcare provider's instructions and only use the concentration that has been prescribed for you.

About this compounded preparation

This formulation is compounded by Bayview Pharmacy on a prescriber's order for an individual patient. It is not an FDA-approved drug product, and the FDA has not evaluated it for safety, effectiveness, or manufacturing quality.

A valid prescription is required. Availability depends on Bayview's licensure in your state. This page is general information, not medical advice. Discuss your situation with a licensed healthcare provider.

Formulas and/or material listed are not to be interpreted as a promise, guarantee or claim of therapeutic efficacy or safety. The information contained herein is not intended to replace or substitute for conventional medical care, or encourage its abandonment. Every patient is unique, and formulas should be adjusted to meet their individual needs.

No compounded medications are reviewed by the FDA for safety or efficacy.
For prescribers

How to e-prescribe this formula

Controlled substance: e-prescribe only (EPCS). Faxed, phoned, and handwritten prescriptions cannot be filled. Rhode Island law (R.I. Gen. Laws § 21-28-3.18) requires Schedule II to V prescriptions to be transmitted electronically.
1

Find Bayview in your EHR's pharmacy directory

Search by NCPDP 4106882, or by name and ZIP: Bayview Pharmacy, Warwick, RI 02886. Select it as the destination pharmacy and save it as a favorite. Click any value to copy it.

NCPDP4106882NPI1750455143Address3844 Post Rd, Warwick, RI 02886Phone(401) 284-4505Fax(401) 284-4506
2

Enter the formula as a compound

Compounded preparations have no NDC, so this formula will not appear in your EHR's drug search. Use your system's compound, non-formulary, or free-text prescription entry and name the preparation exactly as written in step 3. If your EHR forces you to pick a listed drug, pick the closest entry for the active ingredient and put the full formula in the prescription body (the Sig or directions field), not in Notes to Pharmacy.

Compounded preparations have no NDC and will not appear in your drug search. For EPCS to validate, select a drug entry your EHR recognizes as controlled, usually the bulk powder entry for the active ingredient (for example Ketamine (bulk) powder, not a branded product), then put the full formula from step 3 in the prescription body. A free-text entry that does not validate as controlled will be rejected by your EPCS module.

3

Copy the prescription details

RxFormula name
Dose formDose form
Quantity________
SigAs directed by prescriber
Refills____
PharmacyBayview Pharmacy, Warwick RI, NCPDP 4106882
Copy prescription details

Quantity and directions are starting points for this dose form, not treatment recommendations. Dosing remains the prescriber's responsibility.

4

Send it

Transmit from your EHR. For this non-controlled preparation we also accept fax to (401) 284-4506 and phoned orders at (401) 284-4505. Order forms are on the formulation pages and in the prescriber portal.

Transmit with two-factor authentication through your EPCS-enabled EHR. No order form is offered for this preparation; e-prescribing guides for our controlled preparations are on the formulation pages.

Do not use Notes to Pharmacy for the formula. Some EHRs keep that field internal and never transmit it. A prescription that arrives without the formula is delayed while we call your office.

Licensed to dispense in RI, MA, CT, NJ, NH, FL, ME, and PA; New York is served on a limited basis while nonresident registration is pending. Compounded preparations are not FDA-approved. A valid prescription is required. Full guide, including steps by EHR: How to e-prescribe to Bayview. Questions about this formula: call (401) 284-4505.

Topiramate 5 mg/ml to 40 mg/ml Oral Liquid
Oral Liquid
controlled

Take orally

Twice daily