Флебофа

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Флебофа

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Treatment option: Varicose Veins

Medically reviewed

Laura Arias

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.

Overview of Флебофа

Quick Facts

Property Description
Active ingredient Diosmin
Form Tablet (Oral)
Pharmacological class Phlebotonic / Vasculoprotective Agent
General purpose Supports vein tone and capillary resistance
Origin Semi-synthetic (derived from plant flavonoids)

What is Phlebofa and What Class Does it Belong To?

Phlebofa is a specialized medicinal product classified as a phlebotonic and vasculoprotective agent, with its main action targeting the health and resilience of the venous system and capillaries. This classification indicates the drug is designed to act directly on the blood vessels, addressing the underlying structural issues associated with impaired circulation. The active ingredient, Diosmin, is internationally categorized as a Bioflavonoid under the general class of Capillary Stabilizing Agents. This supports the product's role as a venoactive drug.

Composition, Active Ingredient (Diosmin), and Dosage Form

The primary and only active ingredient in Phlebofa is Diosmin (INN), an organic compound derived from a flavonoid source, administered orally as tablets. Diosmin is defined as a flavone glycoside that is semi-synthetic, refined from natural plant sources for pharmaceutical use. The drug is prepared as a tablet for oral administration and often utilizes a micronized form of Diosmin in its single-ingredient formulation. This micronization process is a key manufacturing feature intended to enhance its absorption into the body.

General Purpose and Principle of Action of Phlebofa

The general purpose of Phlebofa is to provide symptomatic relief associated with chronic venous dysfunction by acting directly on the blood vessel structure. The drug's mechanism involves improving the venous tone (increasing the firmness and elasticity of the vein walls) and capillary resistance (reducing the fragility and permeability of small blood vessels). Clinically recognized for its effects on vascular health, this action helps facilitate better blood flow and reduces discomforts such as leg heaviness or swelling often experienced by patients with compromised circulation.

What side effects are possible with Флебофа?

Possible Side Effects and Safety Information

The active ingredient in Флебофа is diosmin, a venotonic and vasculoprotective agent. Like all medicines, this drug can cause side effects, although they are generally mild and rarely necessitate the discontinuation of treatment.


Common and Less Common Side Effects

The most frequently reported adverse effects are primarily related to the digestive system. You should consult your doctor or pharmacist if any of these side effects persist or worsen:

System Organ Class Common (Affects 1 to 10 users in 100) Rare (Affects 1 to 10 users in 10,000)
Gastrointestinal Diarrhea, dyspepsia (indigestion), nausea, vomiting Gastralgia (stomach pain), bloating
Nervous System - Headache, dizziness, general discomfort
Skin and Subcutaneous Tissue - Rash, pruritus (itching), urticaria (hives)

In very rare cases, more severe allergic reactions such as angioedema (swelling of the face, lips, tongue, or throat) may occur, requiring immediate medical attention.


Contraindications and Precautions

  • Hypersensitivity/Allergy: Do not take this medicine if you are allergic to diosmin or any of the other ingredients, particularly the azo coloring agent cochineal red A (E124), which may cause allergic reactions.
  • Pregnancy and Breastfeeding: As a precautionary measure, it is generally recommended to avoid using diosmin during pregnancy, and its use is not recommended while breastfeeding due to the lack of sufficient data on its excretion into human milk. Consult your doctor for advice.
  • Persistence of Symptoms: If symptoms of venous trouble or hemorrhoidal crisis do not improve quickly (e.g., within 15 days for venous insufficiency), it is necessary to consult a healthcare professional.
  • Drug Interactions: While no clinically significant drug interactions have been widely reported for this formulation, diosmin may theoretically interact with certain medications, including those that slow blood clotting (anticoagulant/antiplatelet drugs) or those metabolized by certain liver enzymes (e.g., CYP450 enzymes). Always inform your doctor or pharmacist of all other medications or supplements you are taking.

Overdose and Emergency Response

Overdose and when to seek help

The official regulatory profile for Флебофа overdose is based on documented reports and mandated emergency actions. Official experience with overdose is classified as limited by regulatory authorities, and no severe systemic outcomes (such as cardiovascular or neurological events) are explicitly documented as established manifestations.

Domain Official Regulatory Statement
Documented Manifestations The most frequently reported adverse events include gastrointestinal events (diarrhea, nausea, abdominal pain) and skin events (pruritus, rash).
Severity Classification The reported manifestations are generally limited to non-severe localized events; overall regulatory experience is categorized as limited.
Emergency-Response Seek medical attention immediately upon experiencing adverse symptoms following a suspected excessive intake.
Management Overdose management consists only of the symptomatic and supportive treatment of the clinical manifestations; no specific antidote is documented.

Connection to the overall overdose profile: Regulatory documents define the official overdose profile by documenting the non-severe clinical manifestations affecting the GI tract and skin. Due to the officially documented limited experience, the required help-seeking condition strictly mandates immediate medical attention for any adverse symptom, rather than relying on observation alone. No specific requirements for hospital monitoring or population-specific risks are documented in the official overdose section.

Therapeutic Uses of Флебофа

Флебофа is a phlebotonic medication, typically a combination of active ingredients like diosmin and hesperidin, applied across domains where additional symptomatic support for circulatory issues is needed. Its application includes managing symptoms related to venous circulation disorders and acute hemorrhoidal attacks.

Relief for Symptoms of Leg Heaviness and Chronic Vein Discomfort

This medication is relevant for easing challenging symptoms associated with chronic venous insufficiency. It helps manage discomfort by targeting symptom clusters that may become intense or disruptive in the lower limbs, including heavy, aching legs, fatigue, visible swelling (edema), and uncomfortable nighttime muscle cramps. This therapeutic approach is commonly used when symptoms intensify and supportive relief is needed. General therapeutic approaches for vein health suggest that supportive treatments are intended to help improve patient comfort by addressing the physical manifestations of circulatory discomfort.

Quick Fact: Symptomatic Support for Heavy Legs and Cramps (The medication is applied to help improve day-to-day comfort during symptomatic periods and assist with managing the symptom load.)

Support During Acute Episodes of Hemorrhoids

It is commonly used across conditions presenting with acute episodes where localized discomfort becomes a significant issue. Applied in scenarios where additional management of discomfort is required, it is relevant for easing symptoms related to acute hemorrhoidal attacks, such as localized pain, burning, and general functional strain. The support provided may assist with maintaining functional stability and help patients manage periods of increased discomfort.

Regulatory References

  1. National Institute of Health (NIH) MedlinePlus

Eligibility and Restrictions for Use

The eligibility for using Флебофа is strictly defined by government regulatory documents, which outline the approved patient population and the specific groups for whom the medicine is contraindicated or not recommended.

Eligibility Scope

Category Official Regulatory Statement
Populations for whom use is allowed Adults (typically individuals 18 years of age and older).
Populations for whom use is contraindicated Patients with known hypersensitivity or allergy to the active substance, Diosmin, or to any of the product’s excipients.
Age-related eligibility rules Pediatric Use is not recommended; safety and efficacy have not been established in children and adolescents under 18 years of age.
Pregnancy and lactation eligibility Pregnancy: Use is not recommended, and it is preferable to avoid due to limited human safety data. Lactation: Use is not recommended due to the absence of data regarding excretion into human breast milk.

Official Eligibility Statements

Regulatory documents establish one absolute contraindication based on allergic status, explicitly excluding individuals with a known hypersensitivity to the drug. Furthermore, use is not recommended for all populations—including children, adolescents, pregnant women, and breastfeeding women—where safety and efficacy data are officially documented as being unestablished, thereby limiting use to the non-restricted general adult population.

What should I know about interactions with other medicines?

Interactions with other medicines and products

Official government regulatory documentation for the active ingredient in Флебофа, Diosmin, defines the interaction profile based on the available clinical and post-marketing surveillance data.

Interaction Scope

Category Official Regulatory Status
Documented Drug-Drug Interactions None reported as clinically relevant
Specific Interacting Medicines None explicitly listed in official labeling
Mechanistic Basis (e.g., CYP/Transporters) Not documented as clinically relevant. Regulatory documents state that no interaction studies have been performed.
Timing-based interaction rules None. No mandatory timing rules for separation are required due to documented interaction risk.

Interaction Status and Constraints

The regulatory position confirms that no clinically relevant drug interaction has been reported in post-marketing experience involving other medicinal products. Consequently, the official labeling lacks specific restrictions, contraindications, or warnings regarding the co-administration of Флебофа with most other substances.

Interaction with Food, Drink, or Herbal Products is designated as Not Applicable in official documents, with no reported cases of adverse interactions cited. This profile results in the absence of formally classified interaction severities, such as Major, Moderate, or Minor, within the government-approved prescribing information.

Mechanism of Action

Флебофа (a micronized flavonoid complex, primarily diosmin and hesperidin) exerts its pharmacodynamic actions primarily by modulating vascular function within the venous and lymphatic systems. The absorbed aglycone, diosmetin, is the principal active metabolite.

Molecular and Intracellular Pathways

Its mechanism involves enhancing venous tone. It achieves this by prolonging the vasoconstrictive effect of norepinephrine on the venous wall, increasing the sensitivity of vascular smooth muscle to calcium. This interaction is thought to occur downstream of the adrenergic receptor signaling cascade, augmenting the contractile response. The compound also functions as an antioxidant, scavenging reactive oxygen species (ROS), and acts as a regulator of the inflammatory cascade by inhibiting the activation, adhesion, and migration of leukocytes to the vascular endothelium. This anti-inflammatory interaction reduces the expression and activity of proinflammatory mediators such as prostaglandins and cytokines like TNF-alpha.

System-Level Physiological Consequences

These cellular actions lead to multiple system-level modulations. Increased venous tone results in reduced venous capacitance and distensibility. The anti-inflammatory effect reduces damage to the microcirculation and decreases capillary hyperpermeability. Furthermore, the active compounds increase the frequency and amplitude of lymphatic vessel contractions, promoting enhanced lymphatic drainage.

Dosage and Administration Information

Official Administration Guidelines

Флебофа, a medication containing micronized purified flavonoid fraction (MPFF), is intended exclusively for oral administration using the film-coated tablet formulation. The general principles for administration and dosing are established for this formulation and depend on the condition being addressed.

All doses must be taken at meal times to ensure proper intake context. The tablet should be swallowed whole with a glass of water. For tablets that include a score line, this marking is provided only to facilitate ease of swallowing and is not intended for the division of the dose.

Dosing by Indication

Condition Total Daily Dose (MPFF) Frequency & Duration Pattern
Chronic Venous Insufficiency (CVI) 1000 mg Once daily, or split into two 500 mg doses, often for long-term use.
Acute Hemorrhoidal Attack Starts at 3000 mg Specific 7-day course only, involving 3000 mg daily for the first four days, followed by 2000 mg daily for the final three days.

Procedural Constraints

The medication's safety and efficacy are not established for use in children and adolescents under 18 years of age. The highly specific 7-day regimen for acute episodes is characterized by the need for adherence to the total duration and step-down dosing for that purpose.

Recent Clinical Evidence

Research Evidence / Overview of Studies for Флебофа

Evidence for Use in Chronic Venous Disorders Symptoms

The evidence landscape for the active ingredient, Diosmin, focuses on its evaluation in conditions characterized by heavy legs, pain, and swelling, primarily consisting of short-term Randomized Controlled Trials (RCTs) and comprehensive Systematic Reviews. These research efforts were used in research exploring patient-reported outcomes describing perceived discomfort and also monitored measurements of physiological strain. The studies focused on adults with symptomatic stages of Chronic Venous Disorders.

Researchers explored measurements taken during the study period by utilizing patient-reported outcomes (such as pain scales and leg heaviness scores), and objective clinical measurements like monitoring changes in ankle and calf circumference to assess swelling. The study designs included placebo-controlled trials and comparative studies where the research examined the outcomes of Diosmin against either an inactive substance or other compounds. Findings from these trials describe patterns observed in the measured outcomes over the short term. However, evidence quality varies across studies, and some trials described patterns such as mixed results regarding changes in overall Quality of Life scores.

Evidence for Use During Acute Hemorrhoidal Episodes

Research exploring short-term symptom patterns associated with acute hemorrhoidal attacks primarily relies on short-term Randomized Controlled Trials (RCTs). The main outcomes related to episodic or acute changes that studies monitored included measurements of pain intensity, localized swelling, and bleeding frequency. Research describes how these symptoms were measured in the observed populations over short-term intervals. It is important to note that many trials relevant to this use were conducted using a specific combination product containing Diosmin, rather than Diosmin alone.

Key Research Gaps and Remaining Uncertainties

Research exploring the long-term patterns of symptom change shows that the follow-up durations were limited in many of the pivotal studies. There is limited information for long-term outcomes beyond one year, meaning extended effects are not well characterized. Furthermore, data for certain patient groups, such as those with very advanced stages of venous disease or very older adults, remain insufficient. Evidence quality varies across studies, often due to the heterogeneity (differences) in study designs. Comparative evidence against other treatments is lacking in some areas, and the current research provides limited insight into whether the medicine affects the underlying progression of Chronic Venous Disorder itself.

Frequently Asked Questions (FAQ)

Common questions about Флебофа (FAQ)

Q: Is Флебофа a cure for chronic venous disease, or is it a long-term management tool?

Official product information indicates that Флебофа is intended for the symptomatic management of chronic venous disease, meaning it helps relieve symptoms. It is often used as a long-term management tool. Regulatory research has not fully characterized whether the medicine affects the underlying progression of the disease itself, and its use does not exclude the need for other therapeutic interventions.


Q: How long does it usually take for Флебофа to show a noticeable effect on symptoms?

For acute symptoms, such as a hemorrhoidal attack, the treatment duration is typically short and specific. For chronic venous insufficiency, official documents advise consulting a healthcare professional if symptoms do not subside promptly. This regulatory advice suggests that the medication is intended to provide symptomatic relief within a relatively short period.


Q: What are the official guidelines for stopping Флебофа treatment if symptoms improve? / If my symptoms improve, can I stop taking Флебофа right away?

Regulatory documents provide guidelines on when to seek professional advice if symptoms persist (for example, beyond 15 days). However, there are no specific regulatory guidelines regarding when or how to stop the medication if symptoms resolve quickly. Decisions regarding discontinuing treatment are generally made following consultation with a healthcare professional.


Q: Can Флебофа be used by individuals with a history of liver problems?

According to official drug information, caution is generally recommended for people with severe liver disease. This is because the body's ability to metabolize and clear the medicine may be affected by severe liver impairment. Individuals with severe liver conditions are typically advised to consult with a healthcare professional before use.


Q: Can people with kidney conditions safely take Флебофа?

Caution is generally advised for individuals with severe kidney conditions. Since the medicine is cleared by the body, severe kidney impairment may affect this process. Individuals with severe kidney conditions are typically advised to consult with a healthcare professional.


Q: What does research evidence say about the effect of Флебофа on venous ulcer healing?

Флебофа is approved for the symptoms associated with Chronic Venous Insufficiency (CVI), which is the underlying cause of venous ulcers. Some clinical settings have used the medicine alongside other treatments for venous stasis ulcers. However, it is not universally listed in official documents as a primary indication for promoting ulcer healing.


Q: What should be done if a dose of Флебофа is missed?

According to the Patient Information Leaflet, if a dose is missed, it is advised to take it as soon as possible. However, if it is almost time for your next scheduled dose, the regulatory guidance suggests skipping the missed dose and returning to the regular schedule. Official guidance strictly advises against taking a double dose to compensate for the one you missed.


Q: Does Флебофа affect blood pressure or heart rhythm?

The official side effect profile lists irregular heartbeat in some post-marketing reports; however, the frequency is often rare or not fully specified. The documents do not commonly list changes in blood pressure as a documented side effect.


Q: Is it possible to have an accidental overdose of Флебофа?

Based on regulatory information regarding overdose, there have been limited reports. In the event of an accidental overdose, the likely outcome is an enhancement of the common side effects. These typically involve gastrointestinal effects (such as diarrhea or nausea) and skin reactions (such as rash).


Q: What is the role of Флебофа in relation to compression stockings or lifestyle changes?

Official documentation states that treatment is most effective when combined with a healthy lifestyle. This includes avoiding prolonged standing, sun/heat exposure, and excess weight. Furthermore, the product can be used alongside other treatments for venous disorders, such as compression stockings or compression therapy.


Q: Does Флебофа help with conditions like restless legs syndrome or nighttime leg cramps?

Some official regulatory documents list the treatment of symptoms related to venolymphatic insufficiency, including restless legs syndrome at bedtime, as an approved indication. This suggests the drug's mechanism may help relieve some of the symptoms associated with the condition.


Q: Is it safe to take Флебофа before or immediately after a surgical procedure?

While not a general recommendation, the active ingredient has been used in some specific clinical settings, such as before or after hemorrhoidectomy or other surgeries. Any decision regarding its use around surgery would be made under specialized medical supervision.


Q: Does taking Флебофа make sun exposure or tanning unsafe?

Regulatory documents advise patients managing venous disorders to avoid exposure to the sun and heat as part of a recommended healthy lifestyle. This is a general recommendation for managing the underlying condition, not a direct drug-to-skin interaction causing photosensitivity.


Q: Are there official statements about potential effects of Флебофа on fertility?

According to official non-clinical data from reproductive toxicity studies in animals, no adverse effects on fertility were observed in either male or female rats. There are no specific official warnings related to human fertility in the standard patient information.


Q: Can Флебофа cause changes in mood or increase feelings of tiredness?

The official side effect profile lists rare effects such as malaise (a general feeling of discomfort), headache, and dizziness. These rare effects may contribute to a perceived feeling of tiredness. Direct effects on mood are not explicitly listed in the drug's common or rare adverse events.


Q: Is it normal to experience mild stomach discomfort when first taking Флебофа?

Common side effects of the drug often include gastrointestinal issues such as diarrhea, indigestion, nausea, and vomiting. If you experience persistent stomach discomfort or if your symptoms worsen, consultation with a healthcare professional is advised.


Q: Does Флебофа make the veins 'stronger'?

The medication is officially classified as a venotonic and a vasculoprotective agent. This means that its action is to increase the firmness and elasticity of the vein walls (venous tone) and increase the resistance of the small blood vessels (capillary resistance).


Q: Are headaches a temporary or persistent side effect of Флебофа?

Headache is officially listed as a rare side effect of the medication. Regulatory guidance advises that if any symptoms or side effects, including a headache, persist or worsen, consultation with a healthcare professional is advised.

How should Флебофа be stored and disposed of?

How to Store and Dispose of Флебофа

Storage and disposal must strictly follow the official instructions provided by regulatory authorities to ensure product integrity and safety.

Official Storage Requirements

Requirement Condition
Temperature Store at a temperature not exceeding 30 C.
Protection Keep protected from heat and direct sun exposure.
Safety Keep the medicine out of the sight and reach of children.
Stability Do not use the tablets after the expiry date printed on the carton.

Disposal Guidelines

Expired or unused Флебофа must not be disposed of using household waste or wastewater. To protect the environment, the medication must be discarded through the local official system for collecting pharmaceutical waste.

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

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