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Индовазин

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Индовазин

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Treatment option: Bursitis, Synovitis, Tenosynovitis

Medically reviewed

Rosario Oropesa

Last updated on 22/12/2025

This page provides general, reference-level information compiled from official medical sources. It is not a substitute for professional medical advice, diagnosis, or treatment. For decisions about your health, please consult a qualified healthcare professional.

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Overview of Индовазин

Quick Facts

Property Description
Active Ingredients Indomethacin and Troxerutin
Form Gel (Topical)
Pharmacological Class Combined Anti-inflammatory and Venotonic Agent
General Purpose Relieves local pain, swelling, and bruising
Origin Synthetic / Semi-synthetic Combination

What Type of Medicine is Индовазин? Definition and Purpose

Индовазин (Indovasin) is a topical pharmaceutical product classified as a Combined Anti-inflammatory and Venotonic Agent. It is used to provide relief from localized discomfort, swelling, and bruising, typically following mild soft tissue injuries, such as strains or impact bruises. This combination is recognized for its ability to target both inflammation and vascular instability simultaneously, a differentiating feature from single-action treatments.

As a medication for Topical/Cutaneous application, its primary purpose is to deliver symptomatic relief directly to the affected area. The combination is utilized in scenarios where both inflammation (pain and heat) and vascular damage (swelling and fluid leakage) are present. The formulation’s focus is on providing a localized and dual-pronged approach to common musculoskeletal issues.

Composition: Active Ingredients and Form

Индовазин is a combination product that contains two distinct active ingredients: Индометацин (Indomethacin) and Троксерутин (Troxerutin). The medication is formulated as a transparent Gel and is only intended for application on the skin surface.

Indomethacin is a potent synthetic compound belonging to the Non-Steroidal Anti-Inflammatory Drug (NSAID) class, which provides the primary anti-inflammatory and pain-relieving effect. Troxerutin is a semi-synthetic derivative of the natural flavonoid rutin; it acts as a capillary-stabilizing agent. These two active ingredients are combined in a Hydrophilic Gel Base to facilitate application and absorption through the skin.

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What side effects are possible with Индовазин?

Possible Side Effects and Safety Information

This section outlines the officially documented adverse reactions and safety restrictions for Indovasin (Indomethacin/Troxerutin) as defined in authoritative government regulatory documents.

Frequency-Classified Adverse Reactions

The primary adverse reactions are local skin reactions. The officially documented frequency classifications include:

Classification Examples of Reactions
Rare (1/10,000 to <1/1,000) Hypersensitivity reactions (e.g., pruritus, rash, hyperemia)
Very Rare (<1/10,000) Bronchospasm, Contact dermatitis, Exacerbation of psoriasis

Commonly expected local reactions include burning sensation, local irritation, itching (pruritus), rash, and dry skin.

Serious Adverse Reactions

Regulatory documents highlight the risk of Bronchospasm and generalized Hypersensitivity Reactions as serious adverse events. Bronchospasm is particularly noted where topical Indomethacin application may lead to systemic effects in susceptible patients.

Safety Restrictions and Limitations

Use of this medicine is prohibited (contraindicated) under several specific conditions, often due to the Indomethacin component. These restrictions include:

  • History of bronchial asthma, urticaria, or acute rhinitis induced by aspirin or other Non-Steroidal Anti-Inflammatory Drugs (NSAIDs).
  • Hypersensitivity to the active substances (Indomethacin, Troxerutin) or any excipients.
  • Presence of gastric or duodenal ulcers, or co-morbidities associated with hemorrhage.
  • Application to open wounds, mucosal membranes, eyes, or under occlusive dressings.

Exposure-Related Safety Patterns

The official safety profile states that prolonged or widespread use increases the regulatory concern for systemic adverse reactions—particularly those affecting the gastrointestinal tract and kidneys—that are typically associated with orally administered NSAIDs. Long-term use may also lead to the development of hypersensitivity at the application site.

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Overdose and Emergency Response

The official regulatory documentation for the topical gel notes that no cases of overdose have been reported following application to the skin. The documented overdose profile, therefore, addresses the risks associated with the accidental oral ingestion of large quantities of the gel, which can lead to high systemic exposure to the active ingredient, Indomethacin.

When to Seek Urgent Medical Help

Regulators mandate that immediate medical attention must be sought in all cases of suspected overdose resulting from ingestion. Urgent contact with a poison control center or emergency services is required due to the potential for severe systemic effects.

Documented Manifestations and Management

Accidental ingestion may result in systemic manifestations such as severe headache, confusion, nausea, vomiting, and epigastric pain. The potential for severe, life-threatening outcomes includes serious gastrointestinal (GI) bleeding, acute renal failure, and, in severe cases, seizures or coma. The risk of serious GI toxicity is documented as higher in the elderly population.

Treatment procedures described in regulatory labels are symptomatic and supportive, reflecting the absence of a known specific antidote. Supportive measures considered following acute ingestion include gastric lavage and activated charcoal administration. Clinical monitoring requirements involve assessing vital signs, ECG, and blood and urine tests.

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Therapeutic Uses of Индовазин

What Индовазин Treats: Main Uses and Benefits

The therapeutic application of Индовазин is relevant across domains involving symptoms related to inflammatory or irritative states and symptoms that create noticeable physiological strain. In contexts involving localized symptoms, these types of topical formulations are generally considered relevant when supportive symptom management is appropriate.

Индовазин gel is commonly used to help manage conditions involving episodic or fluctuating manifestations related to the veins, such as chronic venous insufficiency. It is also applied in clinical settings that involve acute or unstable symptom patterns resulting from soft tissue disorders. The medication is relevant for easing symptom clusters that include swelling (edema), the feeling of heaviness or physical discomfort in the legs, and localized pain from trauma like contusions and sprains.

It is commonly used to help with conditions presenting with disruptive symptom manifestations, including superficial thrombophlebitis, tendovaginitis, bursitis, and the acute stage of periarthritis. This approach supports patients during difficult symptomatic episodes by easing distress.


Quick Fact: Focus on Symptom Management

Symptom Category Therapeutic Benefit
Venous Discomfort May assist with maintaining a sense of stability when leg symptoms are more noticeable.
Localized Pain Provides supportive relief when symptoms interfere with routine activities.
Edema & Bruising Contributes to improved day-to-day comfort during symptomatic periods.
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Eligibility and Restrictions for Use

Who Can and Cannot Use Индовазин?

Population eligibility for Indovasin gel is strictly defined by regulatory documents, focusing primarily on age, reproductive status, and hypersensitivity risk related to its Non-Steroidal Anti-Inflammatory Drug (NSAID) component (Indomethacin).

Eligibility Status Population/Condition Regulatory Classification
Contraindicated Children under 14 years of age Absolute Non-Eligibility
Contraindicated Known hypersensitivity to Indomethacin, Troxerutin, or other NSAIDs (e.g., aspirin) Absolute Non-Eligibility
Contraindicated Third Trimester of Pregnancy (after 30 weeks) Absolute Non-Eligibility
Contraindicated Lactation (Breastfeeding) Absolute Non-Eligibility
Restricted Use First and Second Trimester of Pregnancy Use Not Recommended/Conditional
Restricted Use History of peptic ulcer disease or gastrointestinal bleeding Caution/Limited Use

The medicine is formally allowed for use in adults and adolescents aged 14 and over who do not have any listed contraindications. Official labeling specifies that the gel must not be applied to skin where there is a violation of integrity, such as open wounds or mucous membranes.

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What should I know about interactions with other medicines?

The interaction profile for Индовазин (Indomethacin/Troxerutin) is defined by the systemic exposure cautions associated with its Non-Steroidal Anti-Inflammatory Drug (NSAID) component, Indomethacin. The official regulatory documents classify several pharmacodynamic and pharmacokinetic interactions that require consideration, even with the generally lower systemic exposure from topical use.

Co-administration with Anticoagulants (such as Warfarin) or Antiplatelet Agents may lead to an additive pharmacodynamic effect, increasing the official risk of bleeding. The concurrent use of other NSAIDs (including analgesic doses of Aspirin) is officially restricted due to the increased regulatory risk of adverse effects without a documented therapeutic advantage.

Documented Pharmacokinetic Outcomes

Indomethacin has a documented pharmacokinetic interaction where it can reduce the renal clearance of other substances. This action results in increased plasma concentrations of medicines such as Lithium, Methotrexate, and Digoxin, according to official drug labeling. Additionally, co-administration with Diuretics or Antihypertensive Agents (like ACE Inhibitors or ARBs) is associated with a potential for diminished therapeutic efficacy of the co-administered agent, as well as an increased risk of renal function deterioration. Co-administration with Potassium-Sparing Diuretics may elevate the risk of hyperkalemia. These interactions may be more significant in elderly patients or those with impaired renal function.

Administration Constraints

The official instructions for the topical gel stipulate a timing-based restriction: the product must not be applied simultaneously with other topical preparations to the exact same area of skin. This constraint is classified under the product's regulatory labeling.

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Mechanism of Action

Dual Modulation of Eicosanoid and Vascular Pathways

Индовазин operates via a dual pharmacodynamic mechanism involving its two active components, Indomethacin and Troxerutin.

Indomethacin exerts its effect through the inhibition of Cyclooxygenase (COX) enzymes. These enzymes catalyze the conversion of arachidonic acid into pro-inflammatory prostaglandins and other eicosanoids. The suppression of this synthesis cascade alters the concentration of these lipid mediators, thereby modifying the local inflammatory signaling response within the affected tissue.

Troxerutin, a bioflavonoid, targets the microvascular endothelium and capillary basement membrane. Its interaction with the vascular wall influences enzyme activity that can degrade the extracellular matrix. This stabilizes the structural integrity of the microvessels, resulting in a decreased fragility and permeability of the capillary barrier and a reduction in the rate of extravasation of fluid and plasma proteins across the vessel wall. The combined engagement of these two distinct pathways (molecular signaling and structural stabilization) shapes the overall physiological modulation.

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Dosage and Administration Information

How to Use Индовазин: Administration Guidelines

The established parameters for the administration of the combined Indomethacin and Troxerutin topical gel focus on the approved route, dosage limits, and duration of use.

Field Instruction
Route of administration Topical (cutaneous) application only.
Dosing schedule Apply approximately 4–5 cm of gel per single treatment. The total daily amount must not exceed 20 cm.
Frequency pattern Applied 3 to 4 times daily in divided administrations.
Age-group administration rules Standard regimen applies to adults and adolescents over 14 years of age. Administration is not recommended for children younger than 14 years.
Special procedural conditions The total duration of use should not exceed 10 consecutive days.
Timing in relation to meals Not applicable, as the administration is topical.

Official Step Sequence

The method of administration is a topical procedure:

  • Apply approximately 4–5 cm of the gel to the affected skin area.
  • The gel must be applied in a thin layer.
  • Gently rub the gel into the skin.
  • Repeat the application up to 3–4 times daily, while strictly adhering to the maximum daily quantity.

Connection to the Overall Use Protocol

Prescribing information indicates that the gel be administered topically in controlled, measured quantities, up to four times daily. This protocol defines the route, the frequency, the maximum total daily application quantity, and the specific short-term limitation on the course of use. The principle of using the lowest effective dose for the shortest duration possible governs this 10-day application period.

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Recent Clinical Evidence

Research evidence / Overview of studies for Индовазин

The available research for this combined topical gel is largely drawn from studies focusing on its two components, Indomethacin and Troxerutin. Research has explored how studies involving these components monitored outcomes related to localized discomfort and swelling, particularly in research contexts involving fluctuating or unstable symptoms.


Evidence for Symptoms of Chronic Venous Insufficiency (CVI)

Research has been conducted in observational settings evaluating daily-life functioning for adults with symptomatic Chronic Venous Insufficiency (CVI). These studies explored patient-reported outcomes describing perceived discomfort and physiological strain related to the condition. Findings from systematic reviews of the Venoactive Agent class described patterns observed in the studies, including measurements of edema size. Clinical trials monitored symptom evolution in observed populations, describing patterns related to patient-reported outcomes describing perceived discomfort.

What is Uncertain: Substantial variability and heterogeneity have been observed across the results of different studies involving Venoactive Compounds. High-quality randomized controlled trial (RCT) data specifically evaluating the topical Indomethacin/Troxerutin combination against a non-active comparator gel for CVI symptoms are often limited.


Evidence for Acute Soft Tissue Trauma and Local Pain

Research was applied in studies examining patient-reported experiences related to acute or disruptive episodes of soft tissue trauma, such as sprains or tendinitis. These RCTs primarily focused on the Indomethacin component and monitored subjective reports of spontaneous pain and pain on movement. Findings describe patterns observed in the studies, particularly concerning changes in pain scores over short-term treatment windows (e.g., 14 days or less).

What is Uncertain: The research foundation largely relies on data for Indomethacin monotherapy. Furthermore, research highlights that follow-up durations were limited in many studies, meaning that long-term effects concerning the durability of the symptom changes are not fully established.


What is Still Uncertain About the Research for Индовазин

A significant gap is that comparative evidence is lacking for the specific combination gel versus a non-active gel (placebo) across all indications. The evidence often relies on studies of the individual components. Research provides context but not individual predictions. The evidence highlights what is known—and what is still uncertain—about this combined formulation.

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Frequently Asked Questions (FAQ)

Common questions about Индовазин (FAQ)

Q: Is Индовазин only intended for sports injuries and bruises?

Official documents indicate that this medicine is used for more than just injuries. Its intended uses include providing symptomatic relief for localized soft tissue injuries, such as strains and bruises. Additionally, the medicine is described for use in managing symptoms associated with chronic venous insufficiency (CVI).

Q: What is the main difference between Индовазин and other popular topical gels for swelling?

The key difference lies in its two active ingredients. Regulatory information describes the medicine as having a dual action: the anti-inflammatory component helps address pain, while the venotonic component is intended to stabilize the walls of small blood vessels (capillaries), helping reduce swelling and bruising.

Q: Is it common for people to use Индовазин for symptoms of varicose veins?

Official documents indicate that the medicine is used for the symptoms of Chronic Venous Insufficiency (CVI). CVI is the medical condition that often underlies symptoms like heaviness or discomfort associated with varicose veins.

Q: Is Индовазин classified as a treatment for all types of local inflammation?

The official classification limits its use to inflammation associated with specific conditions. These include localized inflammation from soft tissue injuries, trauma, and certain symptoms of chronic venous insufficiency. It is not broadly indicated for all types of inflammation.

Q: Does the active ingredient in Индовазин enter the bloodstream much when applied to the skin?

Official product information indicates that the amount of active ingredient absorbed into the bloodstream (systemic absorption) is generally low when the gel is used as directed. However, regulatory warnings note that this potential increases with prolonged or widespread use, raising the concern for systemic side effects typical of oral NSAIDs.

Q: Can older adults or elderly people use Индовазин?

The medicine is generally allowed for use in adults who meet the eligibility criteria. However, official warnings specifically highlight that potential interactions with other medicines may be more significant in elderly patients, particularly those who have impaired kidney function.

Q: Is there official information available about using Индовазин if a patient has pre-existing kidney or liver issues?

Regulatory warnings associated with the medicine describe an increased renal risk and potential for diminished drug efficacy when used alongside certain medications in patients with impaired kidney function. Official information does not provide specific cautions regarding pre-existing liver issues in this context.

Q: Is there a high risk of systemic side effects from the topical application of Индовазин?

Official safety documentation describes the risk of systemic side effects as low when the product is used within the regulatory guidelines. However, official safety information notes that this risk increases significantly with prolonged or widespread use, or if the gel is applied to large areas of damaged skin.

Q: Does Индовазин affect blood clotting in any way?

Official documents do not specify a direct effect on blood clotting when the medicine is used alone. However, the product information mandates caution due to an increased risk of bleeding when the gel is used concurrently with anticoagulants or antiplatelet agents.

Q: How long after the manufacturer's expiration date is Индовазин still considered safe?

Regulatory documents define the official shelf-life and the recommended usage period once the tube is opened. Official sources do not provide information or guidance regarding the safety or effectiveness of the product if it is used after its official expiration date.

Q: What is the evidence theme regarding the absorption of Индовазин through the skin?

Pharmacokinetic data from research indicates that the active ingredients are absorbed relatively slowly through the skin. This slow absorption leads to peak plasma concentrations that are much lower than those achieved if the medicine were taken orally.

Q: Is it normal to feel a warming or cooling sensation after using Индовазин?

Official product information lists expected local adverse reactions, which include a burning sensation and local irritation at the application site. These documents do not specifically classify or describe a general warming or cooling sensation as a known effect.

Q: How quickly do people generally expect to notice an effect from using Индовазин?

Regulatory documents describe the medicine as being for symptomatic relief in the context of acute conditions, such as trauma. While this implies a need for a relatively timely effect on symptoms, official sources do not provide a specific timeframe or guarantee for when an effect is expected to begin.

Q: How long does the therapeutic effect of one application of Индовазин typically last?

Official administration guidelines recommend a frequency pattern of 3 to 4 times daily for the topical application. This frequency may offer a general indication of the duration of symptomatic relief expected from a single dose.

Q: Why does the gel version of Индовазин sometimes have a slight yellowish color?

Official product information lists Troxerutin as one of the active components. Troxerutin is a flavonoid derivative that is known to be naturally yellow in color, which contributes to the hue of the final gel product.

Q: Where can a patient find the official regulatory document for the drug Индовазин?

The full official regulatory information is published by the national regulatory body that authorized the medicine. These documents are typically published by government agencies such as the FDA, EMA, or other national authorities.

Q: Does the indomethacin component in Индовазин work differently on the body than indomethacin taken orally?

The core way the indomethacin component works (its mechanism of action) remains the same whether applied topically or taken orally. However, official pharmacokinetic data shows that systemic exposure and peak concentrations are significantly lower after topical application.

Q: Can Индовазин be safely applied to the skin of the face or head area?

Official product instructions prohibit the application of the gel to the eyes, mucosal membranes, or open wounds. There are no additional restrictions specified regarding the application to the general, intact skin of the face or head.

Q: What is the difference between an ointment and the gel formulation of Индовазин?

The product is officially defined as a Hydrophilic Gel. A gel is chemically and physically distinct from an ointment, primarily in its base composition, which affects its water content and how the ingredients are released and absorbed through the skin.

Q: How is the specific strength (concentration) of the ingredients in Индовазин determined?

The specific concentrations of the active ingredients are defined in the regulatory documents as the quantities that were studied and approved by authorities. This precise formulation is intended to achieve the documented localized therapeutic effect while minimizing the potential for systemic exposure.

Q: Does the official product information specify if Индовазин contains any common allergens like parabens?

The official product information includes a complete list of all inactive ingredients (excipients) contained in the formulation. This allows users to review the list to check for the presence of specific components such as parabens or other known allergens.

Q: Are there different strengths or versions of the Индовазин product available on the market?

Regulatory documents describe only one specific formulation with defined concentrations of the two active ingredients. This is the only version that has been studied and authorized for use according to the official product information.

Q: What type of injuries or pain is Индовазин typically not indicated for?

The official indications explicitly define the conditions for which the medicine is intended, such as soft tissue trauma and symptoms of CVI. By regulatory definition, the product is not indicated for managing conditions or injuries that fall outside of this specific, approved scope.

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How should Индовазин be stored and disposed of?

Storage and Disposal Requirements

Storage Rule Regulatory Constraint
Temperature Store at a temperature below 25^circC (77°F).
Prohibited Environment Do not freeze the medicine.
Child Safety Keep out of the sight and reach of children (mandatory).
Stability (Unopened) Shelf-life is 2 years when stored correctly.
Stability (In-Use) Use within 3 months after the first opening of the tube.

The official storage profile mandates that Indovasin gel must be protected from high heat and freezing, with a strict maximum temperature of 25^circC. The long-term stability is contingent upon adherence to these conditions, and a limited 3-month in-use period applies once the tube is opened. For disposal, unused or expired gel must not be discarded in household rubbish or wastewater; rather, it must be handled in accordance with local regulatory requirements for pharmaceutical waste to ensure environmental protection.

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

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