Авеню

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Авеню

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Method of action: Angioprotective, Venotonic

Treatment option:

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 Авеню

Quick Facts

Property Description
Active ingredient Diosmin, Hesperidin (as Micronized Purified Flavonoid Fraction)
Form Film-coated tablets (oral administration)
Pharmacological class Phlebotonic, Angioprotector (Venotonic)
General purpose Supports vascular integrity and lymphatic drainage
Origin Semi-synthetic (derived from natural bioflavonoids)

What Type of Medicine is Авеню?

Авеню is a combination pharmaceutical preparation classified as both a phlebotonic and an angioprotective agent. This places the drug within the class of medicines designed to improve the tone and structural integrity of blood vessel walls, specifically those in the venous and microcirculatory systems. The active substance, Diosmin, is categorized under the Anatomical Therapeutic Chemical (ATC) Classification System code C05CA03, reflecting its established role as a capillary stabilizing agent.

Clinical evidence confirms that the combination of these bioflavonoids provides supportive action against vascular weakness and functional disorders, making this class of medicine widely used in managing circulatory discomfort.

Diosmin and Hesperidin: Composition and Form of the Preparation

The core of Авеню is its active composition: the bioflavonoids Diosmin and Hesperidin, which are delivered as a micronized purified flavonoid fraction (MPFF). As a semi-synthetic preparation, its components are sourced from natural materials, such as citrus fruits, followed by specialized purification. The formulation is presented as an oral medication in the form of a film-coated tablet.

The technical process of micronization is a key feature of this product. This mechanical refinement—reducing the particle size—is necessary to significantly enhance the absorption and bioavailability of the drug compared to non-micronized forms. This specialized processing ensures the body can more efficiently utilize the active compounds.

What is the General Purpose of Phlebotonics like Авеню?

The fundamental function of this specific combination is to address the structural and functional issues of the veins and capillaries. The pharmacological action is focused on increasing venous tone, which aids in improving blood flow, and reducing capillary fragility, which minimizes unwanted fluid leakage into surrounding tissues. This integrated support for the vascular system represents a typical use scenario aimed at supporting the body in managing circulatory fluid dynamics.

What side effects are possible with Авеню?

Possible Side Effects and Safety Information

The official safety profile for the active ingredient in Авеню (Micronized Purified Flavonoid Fraction) categorizes documented adverse reactions primarily by their frequency and the system-organ class (SOC) affected, as defined by regulatory standards. The majority of reported effects are generally classified as mild and transitory.

Classification of Documented Adverse Reactions

The most frequently reported adverse reactions are related to Gastrointestinal disorders:

Frequency Classification System Organ Class (SOC) Specific Adverse Reactions
Common (1/100 to < 1/10) Gastrointestinal disorders Diarrhea, dyspepsia, nausea, vomiting
Uncommon (1/1,000 to < 1/100) Gastrointestinal disorders Colitis
Rare (1/10,000 to < 1/1,000) Nervous system disorders Dizziness, headache, malaise
Rare (1/10,000 to < 1/1,000) Skin and subcutaneous tissue disorders Rash, pruritus, urticaria

Adverse reactions listed with a Frequency Not Known include abdominal pain and isolated edema (swelling) of the face, eyelids, or lips. The potentially severe allergic reaction known as Quincke's edema (angioneurotic edema) is also officially documented under the Skin and subcutaneous tissue disorders class.

Safety Constraints and Special Populations

Official labeling advises caution regarding specific populations. The medicine is generally advised to be avoided during pregnancy due to limited or absent safety data. Similarly, avoidance is recommended during lactation (breast-feeding) as there is no available data regarding the drug’s excretion into breast milk.

Furthermore, the regulatory profile states that the drug has no or negligible influence on the ability to drive or use machinery. The medicine is contraindicated in individuals with a known hypersensitivity to the active components or any of the excipients.

Overdose and Emergency Response

Overdose and when to seek help

Official regulatory documentation notes that clinical experience regarding overdose with the active components of Авеню (Micronized Purified Flavonoid Fraction) is limited. Taking more than the recommended dosage may potentially result in an exacerbation of known side effects.

Documented Overdose Manifestations

Manifestations formally documented in the official prescribing information primarily affect two physiological systems:

  • Gastrointestinal Effects: Documented symptoms include diarrhea, nausea, and abdominal pain.
  • Cutaneous Effects: Documented signs include pruritus (itching) and rash.

Required Emergency Actions and Management

In the event of a suspected overdose, regulatory authorities mandate that immediate medical attention must be sought. The official instructions require individuals to consult a doctor or pharmacist immediately, or to contact emergency services for appropriate medical care.

Management of an overdose, as described in the regulatory Summary of Product Characteristics, should consist exclusively of treatment of clinical symptoms (symptomatic treatment). The labeling confirms that no specific antidote is known or documented for the active components.

Therapeutic Uses of Авеню

What Авеню Treats: Main Uses and Benefits

Авеню is applied across domains where additional symptomatic support is needed. The medicine is commonly used across conditions presenting with acute episodes, conditions involving episodic or fluctuating manifestations, and those where symptoms may intensify temporarily.

Managing Acute and Episodic Symptom Flare-ups

Авеню is generally used in situations involving certain distressing symptoms where short-term symptom management is appropriate. This covers symptom clusters that may become intense or disruptive and are relevant when supportive symptom management is needed during a flare-up phase. The medicine is applicable in clinical settings that involve acute or disruptive symptom patterns.

Easing Systemic Discomfort and Functional Strain

The medicine is considered relevant in contexts marked by increased discomfort or tension, particularly when symptoms related to physical discomfort create noticeable functional strain. It provides supportive relief when symptoms interfere with routine activities and contributes to easing the overall symptom load during periods of heightened symptoms.


Quick Fact: Used for Physical Discomfort


Regulatory References

  1. NIH MedlinePlus Drug Information

Eligibility and Restrictions for Use

Who Can and Cannot Use Авеню

The eligibility profile for Авеню (Diosmin and Hesperidin Micronized Purified Flavonoid Fraction - MPFF) is strictly defined by official regulatory documentation concerning hypersensitivity, age, and reproductive status.

Eligibility Status by Population

Population Group Official Regulatory Status
Populations Allowed Adults (Individuals typically 18 years of age and older).
Absolute Contraindication Individuals with known hypersensitivity or allergy to the active substance or any excipients.
Children and Adolescents Not Recommended. Safety and efficacy have not been established in those under 18 years of age.
Pregnant Women Avoid Use. The regulatory advice is to avoid the use as a precautionary measure due to limited human data.
Nursing Women Inadvisable. Use is considered inadvisable due to the absence of data regarding excretion into human milk.

The official eligibility criteria establish that the medicine is contraindicated only for individuals with an allergy to its components. For all individuals under 18 and for women who are pregnant or breastfeeding, regulatory bodies classify the use as not recommended, avoided, or inadvisable due to either unestablished safety data or as a precautionary measure. Use is therefore formally restricted to the adult population.

What should I know about interactions with other medicines?

The official regulatory interaction profile for Авеню (Diosmin and Hesperidin as a Micronized Purified Flavonoid Fraction) is defined by a reported absence of clinically relevant findings. Government regulatory agencies consistently state that formal drug-drug interaction studies, which assess metabolic or additive effects, have not been performed for the combined active ingredients.

Despite the lack of formal studies, official post-marketing surveillance reports indicate that no clinically relevant drug interaction has been documented to date. This regulatory classification means that no specific medicinal products are explicitly designated as contraindicated due to an interaction risk. Furthermore, the prescribing information does not list any substances that officially alter the plasma exposure ( AUC or C max) of Авеню.

Consequently, there are no mandatory restrictions or timing requirements for separating the administration of Авеню from other medicines, alcohol, or supplements due to a documented interaction concern. Similarly, regulatory documents do not specify any population (e.g., those with impaired kidney or liver function) where the severity of potential interactions is noted to be heightened. The official interaction structure communicates the regulatory status: there are zero known, clinically relevant interactions currently defined in the labeling.

Mechanism of Action

Avenue is a fully human monoclonal antibody that targets the RANKL (Receptor Activator of Nuclear Factor kappa B Ligand) protein. Avenue binds with high specificity and affinity to soluble and membrane-bound RANKL.

The binding of Avenue prevents RANKL from interacting with its cognate receptor, RANK (Receptor Activator of Nuclear Factor kappa B), which is expressed on the surface of pre-osteoclasts and mature osteoclasts. This blockade inhibits the RANK/RANKL signaling pathway. Consequently, this disrupts the molecular cascade required for osteoclast differentiation, maturation, activation, and survival.

By effectively inhibiting the formation and function of osteoclasts, Avenue reduces the rate and extent of bone resorption. This action rebalances the bone remodeling cycle, where the rate of bone formation (by osteoblasts) can proceed without the compensatory increase in bone breakdown (by osteoclasts). The overall effect is a decrease in net bone turnover.

Dosage and Administration Information

Авеню is administered exclusively via the oral route as a film-coated tablet, containing the active substance as a Micronized Purified Flavonoid Fraction (MPFF). The official dosage strengths are 500 mg and 1000 mg.

Administration Timing and Dosing

The official usage instructions consistently direct that the tablets must be taken at meal times (during a meal) to adhere to the standardized administration protocol.

The dosing schedule is specifically determined by the clinical scenario:

  • Maintenance Use (Chronic Venous Conditions): The standard daily regimen is 1000 mg of MPFF total. This may be achieved by taking two 500 mg tablets in a divided dose (typically midday and evening) or one 1000 mg tablet once daily.

  • Acute Episodes: The usage pattern involves a higher-dose, fixed-duration course lasting a total of seven days. This begins with a loading phase of 3000 mg per day for the initial four days, followed by a mandatory dose taper to 2000 mg per day for the final three days.

Special Procedural Conditions

The film-coated tablet may have a score line; however, regulatory documentation clarifies that this is only intended to facilitate breaking for ease of swallowing, and is not meant for dividing the tablet into equal fractional doses. Furthermore, the official label specifies that the preparation's safety and efficacy have not been established for children and adolescents under 18 years of age.


Recent Clinical Evidence

Research evidence / Overview of studies for Авеню

Evidence for Use in Symptomatic Chronic Venous Disorders

The evidence base for the active ingredients in Авеню is primarily built on numerous Randomized Controlled Trials (RCTs) and supporting systematic reviews. These studies were applied in research exploring how outcomes related to symptoms change over time for adult patients with Chronic Venous Disorders (CVD). Researchers examined patient-reported outcomes describing perceived discomfort, such as leg heaviness, pain, restless legs, and nocturnal cramps.

These studies monitored objective measurements, including changes in leg volume or ankle circumference, which are outcomes related to systemic or functional imbalance. Studies also included outcomes reflecting daily functioning or activity level, assessed through patient-reported quality of life scales. Systematic analyses described consistent reporting patterns of outcomes across multiple short-term studies. However, evidence consistency varies across studies that compared the micronized purified flavonoid fraction against other preparations, and research exploring outcomes against other prescription preparations is limited.

Evidence for Use in Acute Symptom Flare-ups

Research has explored outcomes related to the use of this medicine in conditions characterized by fluctuating or episodic manifestations, specifically focusing on acute hemorrhoidal episodes. Studies were designed to monitor outcomes related to symptom changes, including measurements of anal pain, bleeding, and discharge. Short-term trials reported the time observed for symptom change in the acute phase for patients using the preparation. The results apply only to the adult populations studied during the acute phase.

Evidence for Use as Adjunct Therapy for Venous Leg Ulceration

Research examined outcomes for venous leg ulcers, which are conditions marked by functional limitations. Studies exploring this context were specifically designed as adjuvant therapy, meaning the medicine was studied alongside the standard treatment, typically compression bandaging. The key outcomes measured included the time intervals observed for ulcer healing and the proportion of patients who achieved complete healing within the study period.

Long-Term Studies and Extended Follow-up

The majority of Randomized Controlled Trials were conducted over observation periods ranging from eight weeks to six months. Long-term outcomes remain uncharacterized. While some studies extended follow-up to one year, there is limited information for long-term outcomes related to the maintenance of the reported symptom changes beyond the intermediate-term studies.

Key Research Gaps and Areas of Uncertainty

A key limitation across the research landscape is that long-term effects are not fully established; most data describe short-term changes. Data are still emerging for specific clinical scenarios, and research data for certain groups (such as children, pregnant or nursing populations, or patients with multiple severe comorbidities) remain insufficient. The evidence highlights what is known—and what is still uncertain.

Key Studies & References

  1. European Medicines Agency (EMA) ATC/DDD Classification: Diosmin (C05CA03)

Frequently Asked Questions (FAQ)

Common questions about Авеню (FAQ)

Q: How quickly can a person expect Авеню to start working?

A: The official regulatory labeling does not provide a specific timeframe for when changes may be experienced. However, studies that led to the approval of the medicine have monitored the time observed for symptom change, particularly during acute flare-ups.

Q: How long does the effect of a dose of Авеню typically last?

A: Pharmacokinetic data reports the plasma elimination half-life—the time it takes for half of the substance to be cleared from the bloodstream—is typically between 26 and 43 hours. The effect duration is primarily related to the standardized dosing schedule.

Q: Can older adults use Авеню without increased risk?

A: Official documentation is structured for use in the adult population, which includes older adults. The official labeling does not specify cautions, special monitoring, or required dose adjustments for the elderly population.

Q: Does taking Авеню require regular blood tests?

A: Official regulatory documents do not specify or require routine clinical monitoring or mandatory blood tests for general use. Any need for laboratory work, such as blood tests, is based on an individual's health status and medical assessment.

Q: Is it necessary to finish the entire prescription of Авеню even if symptoms improve quickly?

A: For specific acute conditions, the official usage guide describes the course as a fixed-duration regimen. The regimen for acute episodes is structured as a fixed-duration course, which involves an initial higher dose followed by a dose taper.

Q: What if I experience a side effect not listed in the patient leaflet?

A: Official regulations require the monitoring of drug safety, known as pharmacovigilance. Any adverse reactions, including those not already listed in the official product information, must be reported according to national reporting system requirements.

Q: Is the use of Авеню appropriate for individuals with a history of heart issues?

A: Cardiovascular issues are not listed as known contraindications or documented side effects in the official safety profile. However, official research documentation states that data for patients with multiple severe comorbidities remains insufficient.

Q: Does Авеню affect blood pressure?

A: Changes in blood pressure, such as hypertension or hypotension, are not listed among the documented adverse reactions in the official safety profile provided by regulatory agencies.

Q: Does Авеню affect fertility in men or women?

A: According to the official product information, studies examining the effects of the active ingredient on human fertility have not been performed, and there are no specific data available on this topic.

Q: Can Авеню be taken by people who have mild kidney issues?

A: Regulatory documents state that the official interaction profile does not specifically identify those with impaired kidney or liver function as a population where the severity of potential drug interactions is noted to be heightened.

Q: Are there any known drug-disease interactions with Авеню?

A: The official labeling establishes a single absolute restriction: the medicine is contraindicated in individuals with a known hypersensitivity or allergy to the active substance or excipients. No other specific disease-state limitations or drug-disease interactions are listed in the official contraindications.

Q: Can Авеню cause changes in weight?

A: Weight changes, including both weight gain and weight loss, are not listed among the documented adverse reactions in the official safety profile provided by regulatory agencies.

Q: Is Авеню a painkiller or does it treat the cause of the problem?

A: The medicine is classified as a phlebotonic and angioprotective agent, meaning its primary function is to support the structural integrity and tone of blood vessels. While clinical studies note improvements in symptoms like pain and discomfort, the medicine is not classified as a dedicated painkiller.

Q: How does the body process or break down Авеню?

A: The active substance undergoes hydrolysis by intestinal microorganisms to form the active metabolite, diosmetin. This metabolite is then extensively processed in the liver and eventually eliminated from the body, primarily via the renal route (via the kidneys).

Q: Is it possible for Авеню to interact with common over-the-counter vitamins or supplements?

A: The regulatory interaction structure reports an absence of clinically relevant interaction findings. There are no mandatory restrictions requiring the separation of administration of this medicine from other medicines or supplements due to a documented interaction concern.

Q: Is a prescription required to obtain Авеню?

A: The regulatory status of the product varies by region. It may be classified as a prescription medicine in some areas (like the EU) or regulated as a medical food or dietary supplement in others (like the US).

Q: Why do the official documents say Авеню has a risk of interaction with grapefruit?

A: Official documentation reports an absence of clinically relevant drug-drug interactions. Therefore, the regulatory labeling does not list a specific restriction regarding grapefruit.

Q: Is there a generic version of Авеню available yet?

A: The medicine uses a specific formulation called a Micronized Purified Flavonoid Fraction (MPFF). The availability of generic equivalents of this specific micronized fraction is subject to patent laws and regional regulatory approval processes.

How should Авеню be stored and disposed of?

How to Store and Dispose of Авеню?

Storage and disposal of Авеню (Diosmin and Hesperidin) must comply strictly with official regulatory guidelines.

Storage Conditions

Temperature: Store the tablets at a temperature below 30°C.

Protection: The medicine must be kept in its original outer carton or package to maintain quality and stability until the labeled expiry date.

Child Safety: It is mandatory to keep this medicine out of the sight and reach of children.

Disposal Requirements

Official Protocol: Do not dispose of unused or expired tablets in wastewater or household waste.

Environmental Compliance: Consult a pharmacist for advice on how to properly discard the medicine. This ensures compliance with local environmental protection requirements for pharmaceutical waste.

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

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