Йодомарин200

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Йодомарин200

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Overview of Йодомарин200

Quick Facts

Property Description
Active ingredient Potassium Iodide (stable iodide salt)
Form Tablet (for oral administration)
Pharmacological class Thyroid Blocking Agent and Iodine Supplement
General purpose Prevention and correction of iodine deficiency
Origin Synthetic (inorganic salt compound)

The Identity and Classification of Йодомарин200

Йодомарин200 is a specific trade name for a pharmaceutical preparation whose active component is Potassium Iodide (KI), functioning as a reliable source of stable iodine. It is classified as an iodine supplement and belongs to the thyroid blocking agent pharmacological class, a designation supported by pharmacological studies that confirm its role in endocrine support. The compound Potassium Iodide is recognized globally for its critical contribution to public health, leading to its inclusion on the World Health Organization’s List of Essential Medicines (WHO). This product is positioned primarily for addressing nutritional gaps, and its core identity is tied to maintaining the body’s necessary iodine levels to sustain the euthyroid state.

Composition, Form, and Origin

The medicine is a single-ingredient product whose active component is the Potassium Iodide salt. This compound is a crystalline, white inorganic salt, produced through controlled synthetic processes to ensure its purity and measurable consistency. Йодомарин200 is specifically formulated as tablets for easy oral administration and is typically indicated for diverse patient groups, including pregnant women and adolescents. Its focused composition, which includes no other active substances, is clinically recognized for providing the body with a consistent, bioavailable supply of the iodide ion.

Core Therapeutic Purpose and Benefit

The core therapeutic purpose of this product is to prevent and correct the effects of inadequate iodine availability, a goal widely recognized in preventive medicine. A persistent lack of this micronutrient can hinder the thyroid gland’s hormone production, often leading to a compensatory swelling known as endemic goiter. By ensuring the necessary supply of stable iodine, the medication directly supports the gland’s ability to function normally, which is the mechanism that supports euthyroid metabolic balance. This action offers the verifiable benefit of sustaining overall metabolic health and preventing glandular hypertrophy caused by chronic insufficiency of this essential nutrient.

Regulatory References

  1. Potassium Iodide - StatPearls - NCBI Bookshelf - NIH
  2. Potassium iodide on WHO Essential Medicines List
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What side effects are possible with Йодомарин200?

Possible Side Effects and Safety Information

Йодомарин200 (Potassium Iodide) is generally well-tolerated when used for iodine deficiency prophylaxis. The documented adverse reactions primarily concern hypersensitivity and the potential for inducing thyroid dysfunction due to the iodine content.

Adverse Reactions by System and Frequency

System-Organ Class Frequency Reported Adverse Reactions
Endocrine disorders Very Rare ( < 1/10,000) Iodine-induced hyperthyroidism (overactive thyroid)
Immune system disorders Not Known Hypersensitivity reactions (generalized allergic reactions, urticaria, angioedema)

Serious and Clinically Significant Safety Concerns

Iodine-Induced Hyperthyroidism: This condition represents the most clinically significant risk, particularly in individuals with pre-existing, undiagnosed thyroid conditions. The risk is considered Very Rare in the general population but increases in specific groups.

Hypersensitivity: Severe allergic reactions, including swelling of the face and neck (angioedema) and generalized hives (urticaria), have been reported. The regulatory frequency for these events is classified as Not Known.

Safety-Related Restrictions and Considerations

Contraindications: Use of this medicine is restricted in patients with manifest hyperthyroidism, toxic thyroid adenoma, and herpetiform dermatitis (Duhring's disease).

Population-Specific Caution: Particular caution and medical monitoring are required for patients aged 40 and over, and those with pre-existing nodular goiter or latent (hidden) hyperthyroidism. These groups face an increased risk of developing iodine-induced hyperthyroidism upon treatment.

All patients with known thyroid disorders should discuss their condition with a healthcare professional before initiating treatment.

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Overdose and Emergency Response

Overdose and when to seek help

Official regulatory documents classify overdose manifestations for Potassium Iodide (Йодомарин200) into Acute Toxicity and Chronic Toxicity (Iodism). Symptoms of acute poisoning may include laryngeal edema, angioedema, cutaneous hemorrhages, severe headache, and gastrointestinal disturbances such as vomiting and diarrhea. Chronic overdose, or Iodism, may present with a metallic taste, soreness of teeth and gums, swelling of the eyelids, and persistent symptoms resembling a severe head cold.

Required Emergency Actions

Regulatory authorities mandate that users seek immediate medical attention or contact a Poison Control Center right away if acute poisoning is suspected or if severe, life-threatening symptoms such as severe shortness of breath or laryngeal edema occur. In the case of Iodism symptoms, the drug should be withdrawn under medical supervision. Management is primarily supportive care as no specific antidote is known for iodine poisoning. To aid iodide elimination, abundant fluid and salt intake is officially noted.

Population-Specific Risk

Official labeling documents highlight that infants under 1 month of age are at the highest risk for developing hypothyroidism due to excessive iodide exposure. Continuous monitoring of vital signs and mental status, along with hospitalization for prolonged observation, may be required until the patient is medically stable.

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Therapeutic Uses of Йодомарин200

What Йодомарин200 Treats: Main Uses and Benefits

Йодомарин200, which contains iodine, is commonly used in the symptomatic management of conditions related to iodine deficiency. This medication is applied across domains where additional symptomatic support is needed in contexts involving heightened systemic burden. Ensuring adequate iodine intake is critical for thyroid function and overall health.


Supportive Management for Systemic Imbalance

This medicine is generally used to help address symptoms related to conditions marked by temporary physiological imbalance. It assists with managing symptom clusters that may become intense, such as symptoms that create noticeable physiological strain, which contributes to improved day-to-day comfort and supports general well-being during symptomatic phases.

It is considered relevant in the supportive management of conditions involving episodic or fluctuating manifestations, including situations associated with goiter. The medication is commonly used across conditions presenting with episodic or fluctuating manifestations, and is considered relevant for easing symptoms that interfere with daily comfort.

“Йодомарин200 may be part of symptomatic management, assisting with maintaining functional stability during episodes of heightened discomfort.”

Quick Fact: Supports Comfort During Symptomatic Periods

Regulatory References

  1. NIH Office of Dietary Supplements (ODS) Fact Sheet on Iodine
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Eligibility and Restrictions for Use

Йодомарин200 is primarily used to prevent and treat iodine deficiency conditions, such as diffuse non-toxic and euthyroid goiter, in individuals of all ages, including newborns, children, adolescents, pregnant, and lactating women.


Contraindications

There are specific health conditions where using Йодомарин200 is not recommended due to potential risks. Individuals with the following conditions should not take this medication:

Condition Reason for Contraindication
Allergy to Iodine or Excipients Risk of hypersensitivity reactions.
Overt Hyperthyroidism May exacerbate the condition.
Latent Hyperthyroidism Contraindicated for doses exceeding 150 mu g per day.
Thyroid Adenoma Risk of uncontrolled thyroid hormone production.
Dermatitis Herpetiformis (Duhring's disease) May worsen the underlying condition.
Hypocomplementemic Vasculitis Associated with increased risk of iodine hypersensitivity.

Caution is advised for patients with existing medical issues like tuberculosis or renal failure (due to risk of hyperkalemia). The use of Йодомарин200 should always be discussed with a healthcare professional, especially if other thyroid or interacting medications, such as potassium-sparing diuretics, are being taken.

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What should I know about interactions with other medicines?

Interactions with Other Medicines and Products

The official interaction profile for Йодомарин200 (Potassium Iodide) is determined by its impact on both thyroid function and systemic potassium balance, as documented in government regulatory sources (e.g., FDA Prescribing Information).

Interaction Type Interacting Substances & Outcome Regulatory Classification
Thyroid Pharmacodynamic Lithium and Antithyroid Drugs (e.g., Methimazole): Concurrent use may potentiate the hypothyroid and goitrogenic effects of these medications. Potentiation
Cardiovascular/Electrolyte ACE Inhibitors, Potassium-Sparing Diuretics, and other Potassium-Containing Medications: Co-administration may result in hyperkalemia (elevated blood potassium levels) and carries a documented risk of cardiac arrhythmias or cardiac arrest. High Risk
Efficacy Interference Sodium Iodide I-131 (Radioactive Iodine): Co-administration may interfere with the thyroid uptake of the radio-iodine, reducing its therapeutic effectiveness. Antagonism

Population-Specific and Administration Notes

  • Nursing Mothers: Iodide is excreted into breast milk. Use by nursing mothers is documented as potentially causing thyroid suppression and skin rash in the infant.
  • Food/Milk: Taking the medicine with food or milk is noted as a procedural measure that may help to reduce stomach discomfort. The official labeling does not document other interactions with food, alcohol, or herbal products.
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Mechanism of Action

Йодомарин200 is a source of iodide ( I^-). Following intake, iodide is absorbed from the gastrointestinal tract into the bloodstream. This anion reaches the thyroid gland, where it is actively transported into the follicular cells via the sodium-iodide symporter (NIS), located on the basolateral membrane. This iodide concentration is prerequisite for subsequent organification within the gland. The concentrated iodide is oxidized by the enzyme thyroid peroxidase (TPO) to iodine. This active iodine then immediately participates in the iodination of tyrosine residues on the protein thyroglobulin, forming monoiodotyrosine (MIT) and diiodotyrosine (DIT). The coupling of these iodotyrosines within the thyroglobulin matrix results in the synthesis of the critical thyroid hormones: triiodothyronine ( T3) and thyroxine ( T4). The subsequent release of these hormones into circulation enables subsequent systemic physiological activity, which act as systemic regulators.

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Dosage and Administration Information

The administration of Potassium Iodide tablets is subject to a strict public health protocol, defining the precise conditions and method for its use according to government regulatory standards. The medication is delivered via the oral route, typically in a single, defined dose administered once daily.


Administration Scope

Feature Guideline
Dosing Schedule: Adults/Adolescents (>12 years) are administered 130 mg Potassium Iodide. Children (3-12 years) receive 65 mg.
Preparation: The tablets may be swallowed whole or chewed. For ease of administration, or to achieve fractionalized dosing, the tablet may be crushed and mixed into a liquid such as water, milk, or syrup.
Age-Group Rules: Precise fractional doses are specified for children under three years of age, including a 12.5 mg or 16 mg dose for newborns, requiring careful preparation to ensure accuracy.
Procedural Condition: Administration must be initiated only after an explicit directive or public appeal from competent public health authorities.

Connection to the Official Protocol

The official administration guidelines establish a rigid framework by specifying the oral route and the fixed, age-based dose for all recipients. This protocol is defined by a once-daily schedule and is entirely constrained by an official mandate, ensuring the drug's use is executed only under authorized public health direction.

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Recent Clinical Evidence

Recent Clinical Evidence on Iodine Supplementation

Iodine is an essential trace element required for the synthesis of thyroid hormones (thyroxine, T4, and triiodothyronine, T3), which are critical for metabolic regulation and neurodevelopment. The physiological demand for iodine is significantly increased during vulnerable life stages, particularly pregnancy and lactation.


Evidence in Pregnancy and Child Development

Clinical research consistently highlights the importance of adequate maternal iodine status for fetal brain development. Studies, including systematic reviews, suggest that severe iodine deficiency during pregnancy is associated with adverse outcomes, including impaired cognitive function in children.

  • Interventional Studies: In regions characterized by severe iodine deficiency, supplementation with potassium iodide has been observed to improve maternal thyroid status and child neurodevelopmental outcomes.
  • Mild-to-Moderate Deficiency: In populations with mild or moderate iodine deficiency, the benefit of supplementation during pregnancy remains a subject of ongoing debate and research. Some randomized controlled trials (RCTs) have not demonstrated a significant improvement in child cognitive function with supplementation in these settings, suggesting a complex relationship with baseline iodine status.

Role in Goiter Management

Iodine deficiency is a common cause of endemic goiter (enlargement of the thyroid gland). The use of potassium iodide in a nutritional capacity is associated with the prevention of iodine deficiency disorders (IDD). Studies indicate that daily iodine intake at recommended levels is necessary for maintaining normal thyroid function and for the management of thyroid enlargement in younger patients due to a lack of iodine.

Considerations for Intake

The World Health Organization (WHO) and other authorities establish recommended daily iodine intakes, which are higher for pregnant and lactating women. Evidence suggests a potential U-shaped association between iodine intake and health outcomes, meaning that both insufficient and excessive iodine intake may potentially disrupt thyroid function. Therefore, the goal of supplementation is to reach and maintain a defined range of adequate iodine nutrition.

Key Studies & References

  1. WHO Recommended Dietary Allowance (RDA) of iodine for pregnant and lactating women (Referenced in Medscape/WHO documents)
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Frequently Asked Questions (FAQ)

Common questions about Йодомарин200 (FAQ)


Q: Is Йодомарин 200 a hormone replacement drug or just a mineral supplement?

According to official product information, Йодомарин 200 is classified as an Iodine Supplement. It belongs to the Thyroid Blocking Agent pharmacological class, which provides the necessary iodine for the body. The medication is not classified as a hormone replacement drug.

Q: Why is the number '200' important in the name Йодомарин 200?

The number '200' in the product name typically refers to the dose strength of the tablet. The strength of this product is 200 micrograms (mu g) of potassium iodide, which clarifies the exact amount of the active ingredient contained in the preparation.

Q: How quickly should I expect to see an effect from taking Йодомарин 200?

Regulatory documents state that iodine administered orally is rapidly absorbed from the gastrointestinal tract, with absorption completed within about two hours. Long-term therapeutic effects, such as the prevention of goiter, may take a longer period of consistent use to be observed.

Q: Can Йодомарин 200 be taken on an empty stomach?

The labeling suggests that taking the medication with food or milk may help to reduce potential stomach discomfort. Patients should follow the general administration advice provided by a healthcare professional regarding timing.

Q: What is the best time of day to take Йодомарин 200?

Official documentation states that the medication is generally administered once per day. The labeling does not specify an optimal time of day, such as morning or evening, for taking the dose.

Q: Can Йодомарин 200 cause weight gain or changes in metabolism?

The active substance in this product is essential for regulating the body's metabolism through thyroid hormone synthesis. While metabolic function is involved, weight gain is not explicitly listed as a reported adverse reaction in the official product labeling.

Q: Are skin rashes or itching a common side effect of Йодомарин 200?

Hypersensitivity reactions, which can include generalized allergic reactions and skin rashes, have been reported as adverse effects. However, their frequency in the general population is often listed as 'Not Known' to 'Very Rare' in regulatory documents. A skin rash has also been noted as a potential side effect in infants whose nursing mothers use the medication.

Q: Does Йодомарин 200 interact with common supplements like calcium or vitamins?

The regulatory documents list specific interactions with certain prescription medications. However, the labeling explicitly states that interactions with common supplements like vitamins, calcium, food, or herbal products are not formally documented in the primary regulatory warnings.

Q: Is it safe to take Йодомарин 200 with other thyroid medications?

The regulatory text warns that concurrent use with certain Antithyroid Drugs (like Methimazole) may increase their hypothyroid effects. Due to the potential for altering thyroid function, existing thyroid medications should be disclosed to the prescribing healthcare professional.

Q: Can taking too much iodine over a long time be harmful?

Official safety information emphasizes that the goal is to achieve a balanced nutritional status. Regulatory documents indicate that both insufficient and excessive iodine intake may potentially disrupt normal thyroid function. Prolonged and excessive intake of iodine carries a specific risk of developing iodine-induced hyperthyroidism.

Q: What are the signs of an allergic reaction to Йодомарин 200 ingredients?

Signs of a severe allergic reaction (hypersensitivity) include the development of urticaria (hives), angioedema (swelling of the face, tongue, or neck), and a generalized skin rash. Other reported signs of hypersensitivity include fever and joint pain.

Q: Can men use Йодомарин 200 for general health or only women?

The drug is indicated for the prevention and correction of iodine deficiency conditions in individuals of all ages. This includes men who have been advised to supplement their iodine intake.

Q: Does Йодомарин 200 need to be stored in the refrigerator?

Official storage conditions specify that the product must be stored at a temperature not exceeding 25 C and kept protected from both light and moisture. Refrigeration is not specified as a requirement for storage.

Q: Why do some people experience temporary stomach upset when starting Йодомарин 200?

The official product documentation notes that taking the medicine with food or milk may help to reduce stomach discomfort. This suggests that the active ingredient may cause local gastrointestinal irritation, which is a common occurrence with many oral medications.

Q: Can the medication affect my sleep or energy levels?

Adverse effects on sleep or general energy levels are not listed as common side effects in the regulatory documents. The official labeling states the product is expected to have no or negligible influence on the ability to drive and use machines.

Q: Is it normal to feel a metallic taste after taking iodine supplements?

Public health guidance documents note that a temporary metallic taste in the mouth is a possible minor side effect associated with taking potassium iodide.

Q: Are there any food products I should limit or avoid while taking this medicine?

The regulatory information lists specific medicinal interactions but explicitly states that interactions with common food products, alcohol, or herbal products are not documented in the official labeling.

Q: Does the iodine in Йодомарин 200 interfere with future thyroid function tests?

The active substance may interfere with the thyroid uptake of Radioactive Iodine (I-131), which is used in certain diagnostic or therapeutic procedures. The regulatory text does not address interference with routine non-radioactive thyroid function tests.

Q: Is the potassium iodide in Йодомарин 200 the only active component?

Yes, Йодомарин 200 is specifically formulated as a single-ingredient product. The only active component is Potassium Iodide (KI), which serves as a bioavailable source of stable iodine for the body.

Q: Can older adults use the full Йодомарин 200 dose or is a lower dose recommended?

Regulatory warnings indicate that particular caution and medical monitoring are advised for patients aged 40 and over, particularly those with pre-existing nodular goiter. This is due to an increased risk of developing iodine-induced hyperthyroidism in this age group.

Q: Can Йодомарин 200 affect blood pressure or heart rhythm?

The drug's interaction profile warns that co-administration with potassium-containing medications may lead to hyperkalemia (elevated blood potassium). This condition carries a documented risk of cardiac arrhythmias or cardiac arrest.

Q: Is it true that iodine is necessary for a healthy nervous system?

Studies noted in the regulatory text confirm that iodine is a critical trace element required for the synthesis of thyroid hormones. These hormones are essential for neurodevelopment and metabolic regulation.

Q: Does alcohol consumption affect the absorption or safety of Йодомарин 200?

The official regulatory documents list specific medicinal interactions but explicitly state that interactions with alcohol are not documented in the official labeling.

Q: Can I crush or split the Йодомарин 200 tablet if I have trouble swallowing?

The official administration guidelines state that the tablets may be swallowed whole or chewed. They may also be crushed and mixed into a liquid, such as water, milk, or syrup, to make administration easier.

Q: Does the body excrete excess iodine from Йодомарин 200 easily?

Official pharmacokinetic data indicates that iodine elimination occurs mainly via the kidneys. The rate of elimination is primarily through this route.

Q: Why is a specific dose like 200 micrograms often recommended?

The dosage is determined by international organizations, such as the World Health Organization (WHO), which establish recommended daily iodine intakes. The goal of using a specific microgram dosage is to help patients reach and maintain a defined range of adequate iodine nutrition.

Q: Can it be taken long-term, or is it only for short-term correction?

The aim of taking the product is to maintain adequate iodine nutrition. However, prolonged and excessive use is associated with a potential risk of thyroid disorder. The therapeutic goal is to consistently maintain a defined nutritional range.

Q: Is the iodine content affected by the food I eat with the tablet?

Taking the medicine with food or milk is documented as a procedural measure to help reduce stomach discomfort. However, the official labeling does not document that food affects the tablet's overall iodine content or therapeutic effectiveness.

Q: Will this supplement help with persistent fatigue or feeling sluggish?

The product is indicated for the prevention and correction of iodine deficiency, which is required for proper metabolic regulation. The regulatory text does not make a direct claim about curing symptoms like persistent fatigue or sluggishness.

Q: Is there a higher risk of side effects if I already consume a lot of seafood?

Regulatory documents indicate that excessive iodine intake, regardless of its source (diet or supplements), may potentially disrupt thyroid function. The goal is always to achieve a balanced, adequate level of iodine nutrition.

Q: Does Йодомарин 200 have any impact on fertility in men or women?

Non-human (animal) studies showed no effect on fertility up to a high iodine dose. However, the official regulatory documents state that no human data on fertility are available for the active substance.

Q: Is the 'microgram' unit in the dosage important to understand?

Yes, the dosage is measured in micrograms (mu g) to ensure patients receive the precise, small amount of iodine required. This unit is used because iodine is an essential trace element needed in very small amounts to maintain adequate nutrition.

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How should Йодомарин200 be stored and disposed of?

Storage and Disposal Requirements

Official regulatory documents define strict conditions for the storage and disposal of Йодомарин 200 tablets to maintain stability and ensure environmental safety.


Storage Conditions

Item Official Regulatory Statement
Temperature Store at a temperature not exceeding 25 C (Store below 25 C).
Protection Must be kept in its original packaging and protected from light and moisture.
Child Safety Must be kept out of the sight and reach of children.

Stability and Disposal

The product's shelf life is typically 3 to 5 years when stored under the specified conditions; the medicine must not be used after the expiry date. For disposal, official instructions mandate that the unused or expired tablets must not be discarded via wastewater or household waste. Instead, individuals should consult with a pharmacist for guidance on proper pharmaceutical waste disposal.

Attention! Always consult to a doctor or pharmacist before using pills or medicines.

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