Check out our most popular compounded medications! Get Started
Dashboard
Formulas

Potassium Iodide 300 mg Capsules

FDA-approved generic
Dose form
Capsules
Active ingredients
Potassium Iodide

Potassium Iodide 300 mg Capsules are a solid dosage form, enclosed in either gelatin or vegetarian shells for easy swallowing. These capsules are used to provide a precise dosage for the treatment of conditions such as hyperthyroidism, goiter, thyroid cancer, Graves' Disease, and Hashimoto's Disease.

View more
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.
Starting at
Get started as a patient
Get Started
This medication requires a prescription from your doctor
Ships within 1 to 2 business days after pharmacist verification
HSA and FSA eligible
Check if we ship to your state
No prescription yet?

Get a one-page sheet with everything your doctor needs to prescribe this and send it to Bayview.

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.

For prescribersSign in for prescription details and order forms.
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.
Potassium Iodide
Capsules
6427079ea64324e2395190ce
Service area

Can we ship this formula to your state?

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.

Check your state

Available in

Tap a state to check it.

Our current service area

Currently licensed Limited basis, registration pending Not available for this formula Not currently licensed

Select a state on the map or use the checker.

Formula Information

A small arrow pointing down

Potassium Iodide 300 mg Capsules are a specialized compounded formulation used in the treatment of various health conditions. These capsules are primarily prescribed for the treatment of thyroid cancer, protection against radiation exposure, and addressing iodine deficiency. The active ingredient, Potassium Iodide, is a form of iodine that aids in preventing the absorption of radioactive iodine by the thyroid gland. It is also beneficial in treating iodine deficiency, which can lead to the development of goiter and other thyroid-related issues.

These capsules are a solid dosage form composed of two gelatin or vegetarian shells that enclose the medication. This design allows for easy swallowing and ensures a precise dosage of the active ingredients. The Potassium Iodide 300 mg Capsules are taken orally, typically once a day. However, the exact dosage and duration of treatment are subject to the patient's condition and their response to the treatment. It is crucial to adhere to the prescribed dosage and not to deviate from the recommended dose.

While Potassium Iodide 300 mg Capsules are generally well-tolerated, they may cause side effects in some individuals. These side effects can include nausea, vomiting, diarrhea, and stomach pain. If any of these side effects are experienced, it is advised to contact your healthcare provider immediately.

At Bayview Pharmacy, we are committed to providing comprehensive information and support for all your medication needs. If you have any queries about Potassium Iodide 300 mg Capsules or any other medication, please do not hesitate to reach out to us. Our team of experienced pharmacists is always ready to assist you.

Drug Interactions

A small arrow pointing down

Potassium Iodide 300 mg Capsules are a type of medication that may interact with a wide range of other medications, supplements, and herbal products. It is crucial for patients to inform their healthcare provider of all substances they are currently taking before starting a regimen of Potassium Iodide 300 mg Capsules. This includes, but is not limited to, antithyroid medications, potassium-sparing diuretics, ACE inhibitors, angiotensin receptor blockers, nonsteroidal anti-inflammatory drugs (NSAIDs), and lithium.

Furthermore, Potassium Iodide 300 mg Capsules may interact with other medications that affect the thyroid, such as amiodarone, propylthiouracil, and methimazole. It is also important for patients to inform their healthcare provider if they are taking any medications that affect the heart, kidneys, liver, gastrointestinal system, immune system, central nervous system, endocrine system, reproductive system, urinary system, musculoskeletal system, skin, eyes, blood, metabolism, respiratory system, nervous system, or cardiovascular system.

Examples of these medications include but are not limited to beta-blockers, calcium channel blockers, digitalis, diuretics, acetaminophen, alcohol, antacids, laxatives, corticosteroids, immunosuppressants, sedatives, antidepressants, insulin, oral contraceptives, hormone replacement therapy, muscle relaxants, topical corticosteroids, antifungals, glaucoma medications, antihistamines, anticoagulants, antiplatelet agents, oral hypoglycemics, bronchodilators, inhaled corticosteroids, anticonvulsants, antipsychotics, and vasodilators.

Potassium Iodide 300 mg Capsules may also interact with certain foods or beverages, such as dairy products, soy products, or high-fiber foods. Patients should inform their healthcare provider of any dietary changes before starting Potassium Iodide 300 mg Capsules. If you have any questions, please reach out to your healthcare provider.

How Does it Work

A small arrow pointing down

Potassium Iodide 300 mg Capsules are a potent therapeutic formulation used in the management of various health conditions such as thyroid cancer, hyperthyroidism, and radiation exposure. Each capsule is meticulously designed to deliver a precise dosage of 300 mg of potassium iodide, a form of iodine that is instrumental in treating these conditions.

The mechanism of action of potassium iodide involves inhibiting the absorption of radioactive iodine by the thyroid gland. This action prevents the thyroid from absorbing the radioactive iodine, thereby mitigating the risk of developing thyroid cancer. Additionally, potassium iodide aids in alleviating the symptoms associated with hyperthyroidism, including rapid heart rate, weight loss, and nervousness.

When administering Potassium Iodide 300 mg Capsules, it is crucial to adhere to the instructions provided by your healthcare provider or pharmacist. The capsules are designed for easy swallowing and should be taken with a full glass of water. To optimize absorption, it is recommended to take the capsules at least one hour before or two hours after meals. Consistency in the timing of administration each day is key to ensuring that the body receives the correct amount of potassium iodide.

If you have any queries regarding the functionality of Potassium Iodide 300 mg Capsules or their usage, do not hesitate to reach out.

Other Uses

A small arrow pointing down

Potassium Iodide 300 mg Capsules are a solid dosage form, composed of two shells, either gelatin or vegetarian, that enclose the medication. This design allows for convenient and easy swallowing, while ensuring a precise dosage of the active ingredients. These capsules can be used to treat a variety of conditions related to iodine deficiency and excessive iodine intake.

One of the primary uses of Potassium Iodide 300 mg Capsules is to treat iodine deficiency. This deficiency can lead to several health issues, including hypothyroidism, goiter, and cretinism. By providing a controlled dosage of iodine, these capsules can help to prevent these conditions.

Another important use of Potassium Iodide 300 mg Capsules is to prevent radiation-induced thyroid cancer in individuals exposed to radioactive iodine. This includes those living near nuclear power plants or in areas with high levels of environmental radiation. The capsules work by saturating the thyroid with non-radioactive iodine, thereby reducing the risk of the thyroid absorbing radioactive iodine.

Potassium Iodide 300 mg Capsules can also be used to treat iodide-induced hyperthyroidism and iodide-induced goiter. Both of these conditions are caused by an excessive intake of iodine. The capsules can help to regulate iodine levels in the body, preventing the onset of these conditions.

Finally, Potassium Iodide 300 mg Capsules can be used to treat iodism, a condition caused by an excessive intake of iodine. Symptoms of iodism can include metallic taste, sore mouth and throat, swollen salivary glands, and skin rash. By providing a controlled dosage of iodine, these capsules can help to alleviate these symptoms.

If you have any questions about the use of Potassium Iodide 300 mg Capsules for any of these conditions, please do not hesitate to reach out for further information.

Frequently Asked Questions

A small arrow pointing down

What is the Potassium Iodide 300 mg Capsule?

This is a solid dosage form composed of two gelatin or vegetarian shells that enclose the medication. It allows for convenient and easy swallowing, and provides a precise dosage of the active ingredients.

What is the purpose of the two shells in the Potassium Iodide 300 mg Capsule?

The two shells, which can be made of gelatin or a vegetarian alternative, serve to enclose the medication. This design makes the capsule easy to swallow and ensures the precise dosage of the active ingredients.

What is the active ingredient in the Potassium Iodide 300 mg Capsule?

The active ingredient in this capsule is Potassium Iodide, and each capsule contains a precise dosage of 300 mg.

Is the Potassium Iodide 300 mg Capsule easy to swallow?

Yes, the capsule is designed to be easy to swallow. The medication is enclosed in two shells, which can be made of gelatin or a vegetarian alternative, making it convenient for consumption.

Can vegetarians take the Potassium Iodide 300 mg Capsule?

Yes, the capsule can be made with a vegetarian alternative to gelatin. However, it's always best to check the product specifications or consult with a healthcare provider to ensure it meets individual dietary requirements.

How can I be sure that I'm getting the correct dosage with the Potassium Iodide 300 mg Capsule?

Each capsule is carefully formulated to contain a precise dosage of 300 mg of Potassium Iodide. This ensures that you receive the correct dosage each time you take a capsule.

What is the benefit of taking medication in a capsule form like the Potassium Iodide 300 mg Capsule?

Capsules are a convenient and easy-to-swallow form of medication. They also provide a precise dosage of the active ingredients, which can be particularly beneficial for medications that require exact dosing.

Is the Potassium Iodide 300 mg Capsule safe to consume?

Yes, the capsule is safe to consume as directed by a healthcare provider. However, like all medications, it may have side effects and should not be taken if you have a known allergy to any of its components.

Can I open the Potassium Iodide 300 mg Capsule and consume only the medication inside?

However, if you have difficulty swallowing capsules, consult with your healthcare provider for alternative methods of consumption.

How should I store the Potassium Iodide 300 mg Capsules?

Store the capsules in a cool, dry place away from direct sunlight. Always keep medications out of reach of children.

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.

The conditions listed on this page are indications prescribers have ordered this preparation for. They are not FDA-approved indications, and listing them is not a statement that this preparation is effective for them.

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.

Potassium Iodide 300 mg Capsules
Capsules
90 capsules
controlled

Take 1 capsule by mouth

1 capsule PO 1-2 times daily
Twice daily