Product image of Jodid Draselný Serb (Potassium Iodide) supplied by GNH India

Jodid Draselný Serb

Active Ingredient:
Potassium Iodide
Origin:
EU

Jodid Draselný Serb (Potassium Iodide)

Potassium iodide, the active ingredient in Jodid Draselný Serb, is an iodine supplement presented as an oral preparation for systemic use. It is employed to protect the thyroid gland from radioactive iodine uptake and to supplement iodine in individuals with deficiency.

GNH India supplies Jodid Draselný Serb as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide, adhering to EU quality standards and providing regulatory‑compliant distribution to meet global demand.

Manufacturer / TM Owner

Serb Sa

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Indications & Clinical Uses

Jodid Draselný Serb is an iodine supplement that acts on thyroid iodine uptake pathways.

  • Radiation exposure (e.g., nuclear accidents): saturates the thyroid with stable iodide to reduce uptake of radioactive iodine.
  • Iodine deficiency: provides supplemental iodide to support normal thyroid hormone synthesis.
  • Pre‑operative thyroid preparation: helps achieve rapid thyroid blockade before certain surgeries.

How It Works

  • Potassium iodide dissociates to release iodide ions that are actively taken up by the sodium‑iodide symporter in thyroid follicular cells. By providing an excess of stable iodide, the gland becomes saturated, which competitively inhibits the uptake and organification of radioactive iodine, thereby limiting thyroid radiation exposure and supporting normal hormone production.

Side Effects

Potassium iodide may cause a range of adverse reactions.

Common Side Effects

  • Metallic or salty taste in the mouth.
  • Nausea, vomiting, or abdominal discomfort.
  • Diarrhea or loose stools.
  • Mild skin rash or itching.

Serious or Rare Side Effects

  • Hypersensitivity reactions, including anaphylaxis.
  • Iodide‑induced hyperthyroidism or hypothyroidism.
  • Severe allergic skin reactions such as Stevens‑Johnson syndrome.
  • Thyroid storm in susceptible individuals.
  • Acute renal impairment in high‑dose scenarios.

Precautions & Warnings

Before using Jodid Draselný Serb, consider the following precautions.

  • Pregnancy: safety not established; use only if potential benefit justifies the risk.
  • Breastfeeding: caution advised; monitor infant for iodine excess.
  • Thyroid disorders: assess thyroid function prior to administration.
  • Renal impairment: evaluate kidney function and adjust use if necessary.
  • Concomitant medications: review for possible interactions.
  • Store at ambient temperature: keep in the original container, protect from moisture and light.

Avoid Interactions

Potassium iodide can interact with several medicines.

Major Interactions (Avoid)

  • Levothyroxine therapy: excess iodide may diminish hormone effectiveness.
  • Amiodarone: combined iodine load can precipitate thyroid dysfunction.

Moderate Interactions (Monitor Closely)

  • Loop diuretics (e.g., furosemide): may increase renal clearance of iodide.
  • ACE inhibitors: monitor serum potassium levels.
  • Antacids containing aluminum or magnesium: may reduce iodide absorption.

Frequently Asked Questions

Jodid Draselný Serb is an oral potassium iodide product used primarily to protect the thyroid gland from radioactive iodine uptake after nuclear incidents and to supplement iodine in individuals with dietary deficiency. It may also be employed in pre‑operative thyroid preparation.

Potassium iodide releases stable iodide ions that are taken up by the thyroid via the sodium‑iodide symporter. By flooding the gland with non‑radioactive iodide, it saturates the organ, thereby competitively inhibiting the uptake and incorporation of radioactive iodine and reducing radiation‑induced thyroid damage.

The appropriate dose of Jodid Draselný Serb is determined by a qualified prescriber based on the specific indication, patient age, weight, and clinical circumstances. Healthcare professionals set the regimen according to national guidelines and individual risk assessment.

Safety data for potassium iodide in pregnancy and lactation are limited. It should be used only when the potential benefit outweighs any possible risk to the fetus or infant, and under close medical supervision. Pregnant or nursing individuals should discuss alternatives with their healthcare provider.

To place an order, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India works with hospitals, pharmacies, and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details (including any cold‑chain requirements), and necessary import documentation.

Jodid Draselný Serb contains potassium iodide, the same active ingredient found in most stable‑iodine tablets used for radiation emergencies. Compared with alternative iodine sources such as Lugol’s solution, potassium iodide offers a precise, single‑iodide dose with fewer additional components, making it the preferred choice for thyroid blockade in emergency protocols.

Store the product at ambient temperature, preferably below 25 °C, in its original packaging. Protect it from moisture, direct sunlight, and extreme heat. Keep the container tightly closed and out of reach of children to maintain product stability and potency.

Jodid Draselný Serb is taken orally, typically with water. The exact administration schedule—such as single‑dose or repeated dosing—depends on the clinical indication and the prescriber's instructions. Patients should follow the healthcare professional’s guidance regarding timing relative to potential radioactive exposure.

Serious risks include severe allergic reactions (anaphylaxis), iodide‑induced hyperthyroidism or hypothyroidism, and rare dermatologic emergencies like Stevens‑Johnson syndrome. Individuals with pre‑existing thyroid disease, especially autoimmune thyroiditis, should be monitored closely for rapid changes in thyroid function.

Contraindications include known hypersensitivity to potassium iodide or any component of the formulation, untreated hyperthyroidism, and certain thyroid disorders where excess iodine could exacerbate the condition. Patients with severe renal impairment should also avoid use unless specifically directed by a physician.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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