Background pattern
Vessel due F

Vessel due F

Ask a doctor about a prescription for Vessel due F

This page is for general information. Consult a doctor for personal advice. Call emergency services if symptoms are severe.
About the medicine

How to use Vessel due F

Package Leaflet: Information for the User

VESSEL DUE F

250 LSU Soft Capsules

Sulodexide

Read the package leaflet carefully before taking the medicine, as it contains important information for the patient.

  • Keep this leaflet, as you may need to read it again.
  • If you have any doubts, consult your doctor or pharmacist.
  • This medicine has been prescribed specifically for you and should not be given to others, as it may harm them, even if their symptoms are the same.
  • If you experience any side effects, including those not listed in this leaflet, inform your doctor or pharmacist. See section 4.

Table of Contents of the Leaflet

  • 1. What is V F and what is it used for
  • 2. Important information before taking V F
  • 3. How to take V F
  • 4. Possible side effects
  • 5. How to store V F
  • 6. Contents of the pack and other information

1. What is V D F and what is it used for

V F contains sulodexide, a substance that, by acting on some of the factors responsible for the blood clotting process, has an antithrombotic effect in the arterial and venous system. Sulodexide also normalizes increased blood viscosity in patients with vascular changes and a risk of thrombosis, and reduces lipid levels. V F soft capsules are used for the symptomatic treatment of primary and secondary chronic venous insufficiency, treatment of venous leg ulcers as an adjunct to local therapy, symptomatic treatment of chronic obstructive arterial disease of the lower limbs of moderate severity (stage II of the Fontaine classification), and extended secondary prevention of venous thromboembolic disease in patients who have completed standard anticoagulant treatment (3 to 12 months) due to deep vein thrombosis or pulmonary embolism, and treatment of hard exudates in patients with non-proliferative mild to moderate diabetic retinopathy.

2. Important information before taking V D F

When not to take V D F

Warnings and precautions

Before starting treatment with V D F, discuss it with your doctor or pharmacist.
.

Children and adolescents

The safety and efficacy of V D F in children and adolescents under 18 years of age have not been established. There are no available data.

V D F and other medicines

Tell your doctor or pharmacist about all medicines you are taking or have recently taken, as well as any medicines you plan to take. V D F may enhance the effect of heparin and oral anticoagulants given at the same time.

Pregnancy, breastfeeding, and fertility

If you are pregnant or breastfeeding, think you may be pregnant, or plan to have a baby, consult your doctor before taking this medicine.
Pregnancy
For safety reasons, sulodexide is not recommended during pregnancy.
Breastfeeding
V D F should not be taken during breastfeeding.
Fertility
Animal studies have not shown any direct or indirect harmful effects on female and male fertility.

Driving and using machines

This medicine has no or negligible influence on the ability to drive and use machines.

V F contains sodium ethyl parahydroxybenzoate (E 215), sodium propyl parahydroxybenzoate (E 217), and sodium

The medicine contains sodium ethyl parahydroxybenzoate (E 215) and sodium propyl parahydroxybenzoate (E 217), which may cause allergic reactions (possible late reactions).
The medicine contains less than 1 mmol (23 mg) of sodium per capsule, which means the medicine is considered "sodium-free".

3. How to take V D F

Take this medicine always as directed by your doctor or pharmacist. If you are unsure, consult your doctor or pharmacist.
Symptomatic treatment of primary and secondary chronic venous insufficiency:
2 capsules (500 LSU) twice a day between meals.
Treatment of venous leg ulcers as an adjunct to local therapy:
1 ampoule (600 LSU) once a day intramuscularly for 20 days, then 2 capsules (500 LSU) twice a day between meals for 30-70 days.
Symptomatic treatment of chronic obstructive arterial disease of the lower limbs of moderate severity (stage II of the Fontaine classification):
1 ampoule (600 LSU) once a day intramuscularly for 20 days, then 2 capsules (500 LSU) twice a day between meals for 6 months.
Extended secondary prevention of venous thromboembolic disease in patients who have completed standard anticoagulant treatment (3 to 12 months) due to deep vein thrombosis or pulmonary embolism:
2 capsules (500 LSU) twice a day between meals.
The dose and duration of treatment will be decided by your doctor.
Treatment of hard exudates in patients with non-proliferative mild to moderate diabetic retinopathy: 1 capsule (250 LSU) twice a day between meals.

Overdose of V D F

In case of overdose, consult your doctor immediately. If bleeding occurs, go to the nearest hospital.

Missed dose of V D F

Do not take a double dose to make up for a missed dose.

Stopping treatment with V D F

If you have any further doubts about taking this medicine, consult your doctor or pharmacist.

4. Possible side effects

Like all medicines, this medicine can cause side effects, although not everybody gets them.
Common side effects (affecting 1 to 10 patients in 100):

  • dizziness,
  • diarrhea,
  • stomach pain,
  • rash.

Uncommon side effects (affecting 1 to 10 patients in 1000):

  • loss of consciousness,
  • headache,
  • gastric bleeding,
  • itching rash,
  • itching, red, and dry skin,
  • swelling, especially of the ankles and feet.

Frequency not known (frequency cannot be estimated from the available data)

  • anemia,
  • disorders of protein metabolism in the liquid part of the blood called plasma (disorders of plasma protein metabolism),
  • perception disorders,
  • seizures,
  • tremors,
  • vision disorders,
  • palpitations,
  • sudden flushing of the face,
  • hemoptysis (coughing up blood),
  • black stools due to gastrointestinal bleeding,
  • vomiting,
  • bloating,
  • indigestion,
  • nausea,
  • abdominal discomfort,
  • rapidly spreading swelling under the skin,
  • redness of the skin,
  • purple spots like bruises (purpura),
  • blood spots under the skin (ecchymoses),
  • itching,
  • difficulty urinating,
  • painful urination,
  • excessive menstrual bleeding,
  • genital swelling,
  • redness of the skin around the genitals,
  • chest pain,
  • pain.

If any of the side effects get worse or if you experience any side effects not listed in this leaflet, inform your doctor or pharmacist.

Reporting side effects

If you experience any side effects, including those not listed in this leaflet, inform your doctor or pharmacist. Side effects can be reported directly to the Department of Adverse Reaction Monitoring of Medicinal Products, Medical Devices, and Biocidal Products
Al. Jerozolimskie 181C 02-222 Warsaw;
Phone: + 48 22 49 21 301
Fax: + 48 22 49 21 309
website: https://smz.ezdrowie.gov.pl
Side effects can also be reported to the marketing authorization holder.
Reporting side effects will help to gather more information on the safety of this medicine.

5. How to store V D F

Store in a place out of sight and reach of children.
Do not take V F after the expiry date stated on the packaging, after:
"Expiry date (EXP)".
The expiry date refers to the last day of the given month.
Store at a temperature not above 30°C.
Do not take this medicine if you notice that the packaging is damaged.
Medicines should not be disposed of via wastewater or household waste. Ask your pharmacist how to dispose of medicines no longer required. This will help protect the environment.

6. Contents of the pack and other information

What V D F contains

The active substance of the medicine is sulodexide.
The other ingredients are: sodium laurylsarcosinate, colloidal silica, triacetin.
Shell composition: gelatin, glycerol (E 422), sodium ethyl parahydroxybenzoate (E 215), sodium propyl parahydroxybenzoate (E 217), titanium dioxide (E 171), iron oxide red (E 172).

What V D F looks like and contents of the pack

Red-brown, oval soft capsules containing a white to gray suspension.
The pack contains 25 or 50 soft capsules.
Not all pack sizes may be marketed.

Marketing authorization holder

Alfasigma S.p.A.
Via Ragazzi del ’99, n. 5
40133 Bologna (BO), Italy

Manufacturer

Alfasigma S.p.A.
Via Enrico Fermi 1,

  • 65020 – Alanno (PE), Italy

Alfasigma S.p.A.
Via Pontina km 30,

  • 00071 Pomezia (RM), Italy

For further information, contact the local representative of the marketing authorization holder:
Alfasigma Polska Sp. z o.o.
Al. Jerozolimskie 96
00-807 Warsaw
Phone: +48 (22) 824 03 64

Date of last revision of the leaflet:

  • Country of registration
  • Active substance
  • Prescription required
    Yes
  • Manufacturer
  • Importer
    Alfasigma S.p.A Alfasigma S.p.A.
  • Alternatives to Vessel due F
    Dosage form: Capsules, 250 LSU
    Active substance: sulodexide
    Manufacturer: Catalent Italy S.p.A.
    Prescription required
    Dosage form: Solution, 300 LSU/ml
    Active substance: sulodexide
    Manufacturer: Alfasigma S.p.A
    Prescription required
    Dosage form: Solution, 300 LSU/ml
    Active substance: sulodexide
    Prescription required

Alternatives to Vessel due F in other countries

The best alternatives with the same active ingredient and therapeutic effect.

Alternative to Vessel due F in Spain

Dosage form: CAPSULE, 25 mg
Active substance: sulodexide
Manufacturer: Alfasigma Espana S.L.
Prescription required
Dosage form: INJECTABLE, 60/2 mg/ml
Active substance: sulodexide
Manufacturer: Alfasigma Espana S.L.
Prescription required
Dosage form: CAPSULE, 150 ULS
Active substance: sulodexide
Manufacturer: Alfasigma Espana S.L.
Prescription required
Dosage form: INJECTABLE, 500 IU antithrombin
Active substance: antithrombin III
Manufacturer: Csl Behring S.A.
Prescription required
Dosage form: INJECTABLE, 1000 IU antithrombin
Active substance: antithrombin III
Manufacturer: Csl Behring S.A.
Prescription required
Dosage form: INJECTABLE, 8,000 IU / 0.8 ml IU/ml
Active substance: enoxaparin
Manufacturer: Chemi S.P.A.
Prescription required

Alternative to Vessel due F in Ukraine

Dosage form: solution, 600 LU/2 ml
Active substance: sulodexide
Manufacturer: Al'fasigma S.p.A.
Prescription required
Dosage form: capsules, 250 LO
Active substance: sulodexide
Manufacturer: Al'fasigma S.p.A.
Prescription required

Online doctors for Vessel due F

Discuss dosage, side effects, interactions, contraindications, and prescription renewal for Vessel due F – subject to medical assessment and local rules.

5.0(17)
Doctor

Jonathan Marshall Ben Ami

Family medicine8 years of experience

Dr. Jonathan Marshall Ben Ami is a licensed family medicine doctor in Spain. He provides comprehensive care for adults and children, combining general medicine with emergency care expertise to address both acute and chronic health concerns.

Dr. Ben Ami offers expert diagnosis, treatment, and follow-up for:

  • Respiratory infections (cold, flu, bronchitis, pneumonia).
  • ENT conditions such as sinusitis, ear infections, and tonsillitis.
  • Digestive issues including gastritis, acid reflux, and irritable bowel syndrome (IBS).
  • Urinary tract infections and other common infections.
  • Management of chronic diseases: high blood pressure, diabetes, thyroid disorders.
  • Acute conditions requiring urgent medical attention.
  • Headaches, migraines, and minor injuries.
  • Wound care, health check-ups, and ongoing prescriptions.

With a patient-focused and evidence-based approach, Dr. Ben Ami supports individuals at all stages of life — offering clear medical guidance, timely interventions, and continuity of care.

CameraBook a video appointment
€55
Today15:30
Today16:15
Today17:00
Today17:45
Today18:30
More times
5.0(142)
Doctor

Andrei Popov

General medicine6 years of experience

Dr. Andrei Popov is a licensed pain management specialist and general practitioner based in Spain. He provides expert online care for adults dealing with both chronic and acute pain, as well as a wide range of everyday health concerns.

He specialises in diagnosing and treating pain conditions that affect quality of life, including:

  • Chronic pain lasting more than 3 months.
  • Migraines and recurring headaches.
  • Neck, back, lower back, and joint pain.
  • Post-traumatic pain following injury or surgery.
  • Nerve-related pain, fibromyalgia, and neuralgia.
In addition to pain management, Dr. Popov helps patients with:
  • Respiratory infections (colds, bronchitis, pneumonia).
  • High blood pressure and metabolic conditions such as diabetes.
  • Preventive care and routine health check-ups.

Online consultations last up to 30 minutes and include a detailed symptom review, personalised treatment planning, and medical follow-up when needed.

Dr. Popov’s approach is rooted in evidence-based medicine, combined with individualised care tailored to each patient’s history, lifestyle, and clinical needs.

CameraBook a video appointment
€80
Today16:00
Today16:30
Today17:00
Today17:30
Today18:00
More times
5.0(39)
Doctor

Yevgen Yakovenko

General surgery11 years of experience

Dr. Yevgen Yakovenko is a licensed surgeon and general practitioner in Spain and Germany. He specialises in general, paediatric, and oncological surgery, internal medicine, and pain management. He offers online consultations for adults and children, combining surgical precision with therapeutic support. Dr Yakovenko works with patients across different countries and provides care in Ukrainian, Russian, English, and Spanish.

Areas of medical expertise:

  • Acute and chronic pain: headaches, muscle and joint pain, back pain, abdominal pain, postoperative pain. Identifying the cause, selecting treatment, and creating a care plan.
  • Internal medicine: heart, lungs, gastrointestinal tract, urinary system. Management of chronic conditions, symptom control, second opinions.
  • Pre- and postoperative care: risk assessment, decision-making support, follow-up after surgery, rehabilitation strategies.
  • General and paediatric surgery: hernias, appendicitis, congenital conditions, both planned and urgent surgeries.
  • Injuries and trauma: bruises, fractures, sprains, soft tissue damage, wound care, dressing, referral when in-person care is required.
  • Oncological surgery: diagnosis review, treatment planning, and long-term follow-up.
  • Obesity treatment and weight management: a medical approach to weight loss, including assessment of underlying causes, evaluation of comorbidities, development of a personalised plan (nutrition, physical activity, pharmacotherapy if needed), and ongoing progress monitoring.
  • Imaging interpretation: analysis of ultrasound, CT, MRI, and X-ray results, surgical planning based on imaging data.
  • Second opinions and medical navigation: clarifying diagnoses, reviewing current treatment plans, helping patients choose the best course of action.

Experience and qualifications:

  • 12+ years of clinical experience in university hospitals in Germany and Spain.
  • International education: Ukraine – Germany – Spain.
  • Member of the German Society of Surgeons (BDC).
  • Certified in radiological diagnostics and robotic surgery.
  • Active participant in international medical conferences and research.

Dr Yakovenko explains complex topics in a clear, accessible way. He works collaboratively with patients to analyse health issues and make evidence-based decisions. His approach is grounded in clinical excellence, scientific accuracy, and respect for each individual.

If you are unsure about a diagnosis, preparing for surgery, or want to discuss your test results – Dr Yakovenko will help you evaluate your options and move forward with confidence.

CameraBook a video appointment
€50
Today16:00
Today16:40
Today17:20
Today18:00
Today18:40
More times
0.0(0)
Doctor

Tetiana Fedoryshyn

General medicine29 years of experience

Dr Tetiana Fedoryshyn is a senior general practitioner, certified nutritionist, and psychologist with over 29 years of clinical experience. She combines classical internal medicine with modern approaches in lifestyle medicine, functional nutrition, and emotional health support.

Her focus is on helping patients regain health through deep understanding of symptoms, personalised nutrition plans, and evidence-based correction of deficiencies, stress-related conditions, and metabolic imbalances. Dr Fedoryshyn works with adults experiencing chronic conditions, fatigue, hormonal disruption, and post-stress exhaustion.

She integrates medical analysis, psychological insight, and real-life behaviour change tools to offer treatment plans tailored to each patient’s biochemistry, mental state, and lifestyle.

Main areas of practice:

  • Chronic condition management and medical counselling
  • Weight loss programmes based on metabolic profiling
  • Diagnosis and treatment of micronutrient deficiencies
  • Recovery from stress, burnout, and hormonal imbalances
  • Emotional support and psychosomatic symptom care
Her approach is never one-size-fits-all – each consultation begins with a deep dive into your unique health history, test results, and emotional landscape. Consultations are available in Ukrainian, Polish, and Russian.
CameraBook a video appointment
€65
Today18:00
Today18:25
Today18:50
Today19:15
Today19:40
More times
0.0(0)
Doctor

Eteri Tabeshadze

Cardiology32 years of experience

Dr. Eteri Tabeshadze is a cardiologist with the highest qualification category and over 32 years of clinical experience. She also practises functional diagnostics, offering a comprehensive approach to cardiovascular care. Dr. Tabeshadze provides online consultations for adults with a wide range of heart-related conditions, from preventive screenings to acute and chronic disease management.

Areas of expertise include:

  • Diagnosis and treatment of hypertension, coronary artery disease, and chronic heart failure
  • Management of arrhythmias and conduction disorders, including paroxysmal events
  • Emergency care: myocardial infarction, acute left ventricular failure, acute pulmonary heart disease
  • Post-thromboembolism care and evaluation of cardiomyopathies
  • Treatment of vegetative dysfunction and autonomic disorders
  • Interpretation of cardiovascular tests: ECG, Holter monitoring, ambulatory blood pressure monitoring (ABPM), echocardiography (including transesophageal echo), stress echocardiography, exercise testing (VEM, treadmill test)
Dr. Tabeshadze combines extensive diagnostic experience with personalised care. She helps patients understand their cardiovascular health, navigate symptoms and diagnoses, and create tailored treatment plans to improve quality of life and reduce long-term risks.
CameraBook a video appointment
€50
December 1911:00
December 1912:00
December 1913:00
December 1914:00
December 1915:00
More times
5.0(7)
Doctor

Mar Tabeshadze

Endocrinology10 years of experience

Dr. Mar Tabeshadze is a licensed endocrinologist and general practitioner in Spain. She provides online consultations for adults, offering medical support for a wide range of endocrine conditions and related health concerns.

  • Diagnostic consultations for suspected endocrine disorders
  • Management of thyroid conditions, including in pregnant women
  • Early detection and treatment of type 1 and type 2 diabetes, with personalised therapy plans
  • Obesity treatment: identifying underlying causes of weight gain, combining medication and non-pharmacological strategies, and long-term support
  • Diagnosis and treatment of endocrine-related skin, hair, and nail issues
  • Ongoing care for patients with osteoporosis, pituitary, and adrenal gland disorders
Dr. Tabeshadze takes a patient-centred approach based on evidence-based medicine. Her goal is to help patients achieve hormonal balance, manage chronic conditions effectively, and improve overall well-being through targeted, personalised care.
CameraBook a video appointment
€55
December 1911:00
December 2211:00
December 2311:00
December 2411:00
December 2511:00
More times
5.0(25)
Doctor

Anna Biriukova

General medicine5 years of experience

Dr Anna Biriukova is an internal medicine doctor with clinical experience in cardiology, endocrinology, and gastroenterology. She provides online consultations for adults, offering expert medical support for heart health, hormonal balance, digestive issues, and general internal medicine.

Cardiology – Diagnosis and treatment of:

  • High blood pressure, blood pressure fluctuations, and cardiovascular risk prevention.
  • Chest pain, shortness of breath, arrhythmias (tachycardia, bradycardia, palpitations).
  • Leg swelling, chronic fatigue, reduced exercise tolerance.
  • EKG interpretation, lipid profile evaluation, cardiovascular risk assessment (heart attack, stroke).
  • Post-COVID-19 cardiac monitoring and care.
Endocrinology – Diabetes, thyroid, metabolism:
  • Diagnosis and management of type 1 and type 2 diabetes, and prediabetes.
  • Individual treatment plans including oral medications and insulin therapy.
  • GLP-1 therapy– modern pharmacological treatment for weight management and diabetes control, including drug selection, monitoring, and safety follow-up.
  • Thyroid disorders – hypothyroidism, hyperthyroidism, autoimmune thyroid diseases (Hashimoto’s, Graves’ disease).
  • Metabolic syndrome – obesity, lipid disorders, insulin resistance.
Gastroenterology – Digestive health:
  • Abdominal pain, nausea, heartburn, gastroesophageal reflux (GERD).
  • Stomach and intestinal conditions: gastritis, irritable bowel syndrome (IBS), indigestion.
  • Management of chronic digestive disorders and interpretation of tests (endoscopy, ultrasound, labs).
General internal medicine and preventive care:
  • Respiratory infections – cough, colds, bronchitis.
  • Lab test analysis, therapy adjustments, medication management.
  • Adult vaccinations – planning, contraindications assessment.
  • Cancer prevention – screening strategies and risk assessment.
  • Holistic approach – symptom relief, complication prevention, and quality of life improvement.
Dr Biriukova combines internal medicine with specialist insight, offering clear explanations, personalised treatment plans, and comprehensive care tailored to each patient.
CameraBook a video appointment
€60
December 1913:00
December 1913:50
December 1914:40
December 1915:30
December 1916:20
More times
0.0(1)
Doctor

Maryna Kuznetsova

Cardiology16 years of experience

Dr Marina Kuznetsova is an internal medicine doctor and cardiologist with a PhD in medicine. She provides online consultations for adults with chronic and acute conditions, with a strong focus on cardiovascular health. Her approach is based on current clinical guidelines and evidence-based treatment strategies.

Areas of expertise:

  • dyslipidaemia and lipid metabolism disorders
  • prevention and management of atherosclerosis
  • blood pressure monitoring and antihypertensive therapy
  • arrhythmias: diagnosis, follow-up, and treatment adjustment
  • cardiovascular care and recovery support after Covid-19
Dr Kuznetsova helps patients manage cardiovascular risk factors, optimise long-term treatment, and gain clarity in complex health situations – all through accessible and structured online care.
CameraBook a video appointment
€50
December 1914:00
December 1914:50
December 1915:40
December 1916:30
December 1917:20
More times
0.0(0)
Doctor

Antonio Cayatte

General medicine43 years of experience

Dr Antonio Cayatte is a physician in General and Acute Medicine with over 30 years of experience across clinical care, medical research, and education. He offers online consultations for adults with a wide range of symptoms, both acute and chronic.

His clinical background includes:

  • assessment of sudden or unclear symptoms
  • ongoing care for chronic conditions
  • follow-up after hospital discharge
  • interpretation of test results
  • medical support while abroad
Dr Cayatte earned his degree from the University of Lisbon and taught internal medicine at Boston University School of Medicine. He holds active medical registrations in both Portugal and the UK and is a Fellow of the American Heart Association.

Consultations are available in English and Portuguese. Patients value his clarity, professionalism, and balanced approach to evidence-based care.

CameraBook a video appointment
€60
December 1915:00
December 1915:30
December 1916:00
December 1916:30
December 1917:00
More times
0.0(0)
Doctor

Karim BenHarbi

General medicine8 years of experience

Dr. Karim Ben Harbi is a licensed general practitioner based in Italy. He provides online consultations for adults and children, combining international clinical experience with evidence-based medicine. His care approach is focused on accurate diagnosis, preventive care, and personalised health guidance.

Dr. Ben Harbi received his medical degree from Sapienza University in Rome. His training included hands-on experience in diverse settings — tropical medicine, rural healthcare, and urban outpatient practice. He also conducted clinical research in microbiology, exploring the role of the gut microbiome in chronic gastrointestinal issues.

You can consult Dr. Ben Harbi for:

  • General health concerns, prevention, and primary care.
  • Hypertension, type 1 and type 2 diabetes, metabolic issues.
  • Cold, cough, flu, respiratory infections, sore throat, fever.
  • Chronic digestive issues: bloating, gastritis, IBS, microbiome imbalance.
  • Skin rashes, mild allergic reactions, basic dermatological complaints.
  • Medication guidance, treatment adjustments, prescription review.
  • Paediatric concerns — fever, infections, general well-being.
  • Lifestyle optimisation: stress, sleep, weight, and diet counselling.

Dr. Ben Harbi offers reliable, accessible medical support through online consultations, helping patients make informed decisions about their health with a clear, structured, and compassionate approach.

CameraBook a video appointment
€79
December 2011:00
December 2011:30
December 2012:00
December 2012:30
December 2013:00
More times

Get updates and exclusive offers

Be the first to know about new services, marketplace updates, and subscriber-only promos.

Follow us on social media
FacebookInstagram
Logo
Oladoctor
Find a doctor
Doctors by specialty
Services
Choose language
© 2025 Oladoctor. All rights reserved.
VisaMastercardStripe