GNH USA

Europe — EMA

Jodek Sodu Na131i Polatom

GNH USA supplies Jodek Sodu Na131i Polatom (Sodium Iodide), an iodine agent for thyroid imaging, hyperthyroidism and thyroid cancer therapy. Request a quote.

Sodium Iodide (131i)

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What is Sodium Iodide (131i)?

Sodium Iodide, the active ingredient in Jodek Sodu Na131i Polatom, is a radioactive iodine presented as a N/A/oral preparation for oral use. It is used for thyroid imaging, treatment of hyperthyroidism, and therapy of thyroid cancer in appropriate patients.

GNH USA supplies Jodek Sodu Na131i Polatom as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, transplant centres, oncology centres, pharmacies and clinics worldwide, sourced from the European Union market.

What is Sodium Iodide (131i) used for?

Sodium Iodide (Na131I) is employed in thyroid‑related diagnostic and therapeutic pathways.

Thyroid imaging: enables high‑resolution scintigraphy for accurate assessment of thyroid anatomy and function. Hyperthyroidism treatment: delivers targeted radiation to reduce overactive thyroid tissue. Thyroid cancer therapy: provides ablative radiation to eliminate residual or metastatic thyroid carcinoma cells.

What are the side effects of Sodium Iodide (131i)?

Sodium Iodide (Na131I) may be associated with a range of adverse reactions, varying from mild to serious.

Common Side Effects: - Nausea or vomiting - Metallic taste in the mouth - Salivary gland swelling or discomfort - Mild headache or fatigue

Serious or Rare Side Effects: - Severe hypothyroidism requiring hormone replacement - Bone marrow suppression leading to cytopenias - Allergic reactions such as rash, angioedema, or anaphylaxis

What precautions apply to Sodium Iodide (131i)?

Sodium Iodide (Na131I) requires careful patient assessment and monitoring.

Pregnancy: avoid unless benefits outweigh risks. Breastfeeding: discontinue use and advise cessation of nursing. Thyroid function monitoring: perform baseline and periodic serum TSH/T4 tests. Radiation safety: limit exposure to staff and family members, follow shielding protocols. Renal impairment: assess renal function before administration. Store below 25°C: keep in the original container, protect from moisture and direct sunlight.

What does Sodium Iodide (131i) interact with?

Sodium Iodide (Na131I) can interact with several medications that affect thyroid function or iodine handling.

Major Interactions (Avoid): - Antithyroid drugs (e.g., propylthiouracil, methimazole) - Lithium therapy - Amiodarone - Concurrent radioactive iodine procedures

Moderate Interactions (Monitor Closely): - Beta‑blockers (may mask hyperthyroid symptoms) - ACE inhibitors (potential impact on renal iodine clearance) - Calcium or iron supplements (may reduce oral absorption)

Frequently asked questions

What is Jodek Sodu Na131i Polatom used for?+
Jodek Sodu Na131i Polatom contains sodium iodide labeled with the radioisotope I‑131. It is used for thyroid imaging, to treat hyperthyroidism, and as a therapeutic agent for thyroid cancer, providing both diagnostic visualization and targeted radiation.
How does sodium iodide (Na131I) work in the body?+
After oral administration, sodium iodide is actively transported into thyroid cells via the sodium‑iodide symporter. The I‑131 isotope emits beta particles that destroy thyroid tissue and gamma photons that can be detected with a scanner, enabling imaging and therapeutic ablation.
What is the usual dose of Jodek Sodu Na131i Polatom?+
The prescribed dose is determined by the treating physician based on the specific indication, patient weight, thyroid function, and radiation safety considerations. Dosing regimens are individualized and should follow local regulatory guidelines.
Is sodium iodide safe during pregnancy or breastfeeding?+
Use during pregnancy is generally avoided because the radioactive iodine can affect the fetal thyroid. Breastfeeding mothers should discontinue the medication and stop nursing until the radioactivity has cleared, as recommended by a qualified healthcare professional.
How do I order Jodek Sodu Na131i Polatom from GNH USA?+
Submit an enquiry on the product page at gnh-usa.com, specifying the required quantity. GNH USA works with hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details and any necessary import documentation.
How does Jodek Sodu Na131i Polatom compare with other thyroid treatments?+
Compared with non‑radioactive antithyroid drugs, sodium iodide (Na131I) offers a single‑dose or short‑course option that directly ablates thyroid tissue, often reducing the need for long‑term medication. It differs from other radioactive iodine products mainly in isotopic purity and regulatory status.
What are the storage and handling requirements for this product?+
Store the product below 25 °C in its original packaging, protecting it from moisture and direct sunlight. Ensure the container remains sealed until use and handle with standard radiation safety precautions as outlined in the product labeling.
How is Jodek Sodu Na131i Polatom administered?+
The medication is taken orally, usually as a single dose or a short series of doses, depending on the clinical indication. Patients should follow the prescribing physician’s instructions regarding fasting status and timing relative to other medications.
What are the most serious risks associated with sodium iodide (Na131I)?+
Serious risks include severe hypothyroidism requiring lifelong hormone replacement, bone‑marrow suppression leading to low blood counts, and rare allergic reactions such as anaphylaxis. Patients should be monitored closely for these events, especially after high‑dose therapy.
Who should not use Jodek Sodu Na131i Polatom?+
Contraindications include patients with known hypersensitivity to iodine or radioactive iodine, pregnant women unless absolutely necessary, and individuals with uncontrolled thyroid storm. Patients with severe renal impairment should also be evaluated carefully before use.
Information provided on this page is for educational use by procurement and clinical professionals. Always consult a licensed healthcare provider for medical advice and prescribing decisions. GNH USA supplies this product subject to applicable regulatory and licensing requirements.

Product details

Drug
Sodium Iodide (131i)
Route
Oral Use
Manufacturer
Narodowe Centrum Badań Jądrowych
Origin
EU

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