Bg pattern

DOXIUM FUERTE 500 mg HARD CAPSULES

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 DOXIUM FUERTE 500 mg HARD CAPSULES

Translated with AI

This page provides general information and does not replace a doctor’s consultation. Always consult a doctor before taking any medication. Seek urgent medical care if symptoms are severe.

Show translation

Introducción

Prospecto: información para el usuario

Doxium Fuerte 500 mg cápsulas duras

Dobesilato de calcio

Lea todo el prospecto detenidamente antes de empezar a tomar este medicamento, porque contiene información importante para usted.

  • Conserve este prospecto, ya que puede tener que volver a leerlo.
  • Si tiene alguna duda, consulte a su médico o farmacéutico.
  • Este medicamento se le ha recetado solamente a usted y no debe dárselo a otras personas aunque tengan los mismos síntomas que usted, ya que puede perjudicarles.
  • Si experimenta efectos adversos, consulte a su médico o farmacéutico, incluso si se trata de efectos adversos que no aparecen en este prospecto. Ver sección 4.

Contenido del prospecto

  1. Qué es Doxium Fuerte y para qué se utiliza
  2. Qué necesita saber antes de empezar a tomar Doxium Fuerte
  3. Cómo tomar Doxium Fuerte
  4. Posibles efectos adversos
  5. Conservación de Doxium Fuerte
  6. Contenido del envase e información adicional

1. Qué es Doxium Fuerte y para qué se utiliza

Doxium Fuerte se presenta en forma de cápsulas duras. Cada envase contiene 60 cápsulas duras de 500 mg cada una.

Doxium Fuerte es un medicamento que contiene una sustancia denominada dobesilato de calcio que regula las funciones del capilar sanguíneo y que actúa también sobre los componentes de la sangre. Su actividad biológica directa implica la liberación de una sustancia vasodilatadora (óxido nítrico) que ayuda a mejorar las alteraciones microcirculatorias.

Doxium Fuerte está indicado para alteraciones oculares producidas por la diabetes, como retinopatía diabética no proliferativa.

Doctor consultation

Not sure if this medicine is right for you?

Discuss your symptoms and treatment with a doctor online.

2. Qué necesita saber antes de empezar a tomar Doxium Fuerte

No tome Doxium Fuerte

  • si es alérgico al principio activo o a cualquiera de los demás componentes de este medicamento.

Advertencias y precauciones

Consulte a su médico antes de empezar a tomar Doxium Fuerte:

  • Si padece insuficiencia renal, ya que puede requerir ajuste de dosis, especialmente si padece insuficiencia renal grave que requiera diálisis.
  • Si presenta algún síntoma o signo de infección como fiebre, inflamación de mucosas a nivel de paladar, amígdalas, lengua. En estos casos se aconseja suspender el tratamiento. Es posible que su médico le recomiende realizar un control analítico sanguíneo.
  • Si padece insuficiencia hepática, ya que puede requerir ajuste de dosis.
  • Si va a someterse a pruebas de laboratorio (por ejemplo, análisis de sangre), ya que el dobesilato de calcio podría interferir en los resultados (ej: creatinina). Las pruebas de laboratorio deben realizarse antes de la toma diaria del fármaco.

Tenga especial cuidado conDoxium Fuerte

Como otros medicamentos, Doxium Fuerte puede desencadenar reacciones graves de hipersensibilidad (o alérgicas). En caso de sufrir alguna reacción de este tipo, el tratamiento debe ser detenido.

Dobesilato de calcio puede causar interferencias con el valor enzimático de creatinina (medida de la función del riñón) resultando en valores más bajos a los esperados. Si le van a realizar alguna prueba diagnóstica (incluidos análisis de sangre, orina, pruebas cutáneas que utilizan alérgenos, etc) comunique al médico que está tomando este medicamento, ya que puede alterar los resultados.

Uso de Doxium Fuerte con otrosmedicamentos

Informe a su médico o farmacéutico si está tomando, ha tomado recientemente o podría tener que tomar cualquier otro medicamento.

No se han descrito interacciones con otros medicamentos.

Toma de Doxium Fuerte con alimentos y bebidas

Se aconseja tomar Doxium Fuerte después de las comidas.

Embarazo y Lactancia

Si está embarazada o en periodo de lactancia, cree que podría estar embarazada o tiene intención de quedarse embarazada, consulte a su médico o farmacéutico antes de utilizar este medicamento.

Embarazo

No debe administrarse durante el embarazo. En caso de embarazo o sospecha del mismo, deberá suspender el tratamiento y advertir de ello a su médico cuanto antes.

Lactancia

No debe administrarse durante el período de lactancia.

Conducción y uso de máquinas

A las dosis recomendadas, no se ha descrito que este medicamento afecte a la capacidad para conducir o utilizar maquinaria.

3. Cómo tomar Doxium Fuerte

Siga exactamente las instrucciones de administración de este medicamento indicadas por su médico. Recuerde tomar su medicamento.

Su médico le indicará la duración del tratamiento.

Las cápsulas deben tragarse con agua o algún otro líquido y se aconseja administrarse después de las comidas.

La dosis recomendada es de 3-4 cápsulas al día (1500-2000 mg), repartidas en dos tomas.

Si estima que la acción de Doxium Fuerte es demasiado fuerte o débil, comuníqueselo a su médico o farmacéutico.

Si toma más Doxium Fuerte del que debe

Si usted ha tomado más Doxium Fuerte del que debe, consulte inmediatamente a su médico o a su farmacéutico.

En caso de sobredosis o ingestión accidental, consulte inmediatamente a su médico o farmacéutico o llame al Servicio de Información Toxicológica, teléfono: 915 620 420, indicando el medicamento y la cantidad ingerida.

Si olvidó tomar Doxium Fuerte

Si olvidó tomar el medicamento, debe tomar la dosis tan pronto como lo recuerde en el mismo día. Si no toma su cápsula un día, tome su dosis normal al día siguiente. No tome una dosis doble para compensar las dosis olvidadas.

Si tiene cualquier otra duda sobre el uso de este medicamento, pregunte a su médico o farmacéutico.

Medicine questions

Started taking the medicine and have questions?

Discuss your symptoms and treatment with a doctor online.

4. Posibles efectos adversos

Al igual que todos los medicamentos, este medicamento puede producir efectos adversos, aunque no todas las personas los sufran.

Se han descrito los siguientes efectos adversos de manera frecuente:

Trastornos gastrointestinales

Dolor abdominal, náuseas, diarrea y vómitos

Trastornos del sistema nervioso

Cefalea (dolor de cabeza)

Trastornos musculoesqueléticos y del tejido conectivo

Artralgia (dolor articular), mialgia (dolor muscular)

Investigaciones

Aumento de la alanina aminotransferasa (aumento de un enzima hepático)

Se han descrito los siguientes efectos adversos de manera poco frecuente:

Trastornos generales

Fiebre, escalofríos, astenia, fatiga

Trastornos del sistema inmunológico

Reacciones de hipersensibilidad como rash (reacción cutánea), dermatitis alérgica, prurito (picor), urticaria (lesión habonosa en la piel con picor), edema facial (hinchazón en la cara)

Se ha descrito el siguiente efecto adverso de manera muy rara:

Trastornos del sistema inmunológico

Reacción anafiláctica (reacción alérgica que puede ser generalizada y grave)

Se han descrito algunos casos con frecuencia desconocida:

Trastornos sanguíneos

Agranulocitosis (disminución grave de los glóbulos blancos en sangre que puede acompañarse de infecciones), leucopenia (disminución del contaje global de los glóbulos blancos en sangre que puede acompañarse de infecciones), neutropenia (disminución de glóbulos blancos en sangre que puede acompañarse de infecciones).

Estas reacciones son generalmente reversibles espontáneamente después de suspender el tratamiento.

Comunicación de efectos adversos

Si experimenta cualquier tipo de efecto adverso, consulte a su médico, farmacéutico o enfermero, incluso si se trata de posibles efectos adversos que no aparecen en este prospecto. También puede comunicarlos directamente a través del Sistema Español de Farmacovigilancia de Medicamentos de Uso Humano: https//www.notificaram.es. Mediante la comunicación de efectos adversos usted puede contribuir a proporcionar más información sobre la seguridad de este medicamento.

5. Conservación de Doxium Fuerte

  • Mantener este medicamento fuera de la vista y del alcance de los niños.
  • Conservar por debajo de 25ºC, en el envase original.
  • No utilice este medicamento después de la fecha de caducidad que aparece en el envase. La fecha de caducidad es el último día del mes que se indica.

Los medicamentos no se deben tirar por los desagües ni a la basura. Deposite los envases y los medicamentos que no necesita en el Punto SIGRE de la farmacia. En caso de duda pregunte a su farmacéutico cómo deshacerse de los envases y de los medicamentos que no necesita. De esta forma, ayudará a proteger el medio ambiente.

6. Contenido del envase e información adicional

Composición de Doxium Fuerte

  • El principio activo es dobesilato de calcio monohidrato. Cada cápsula dura contiene 500 mg de dobesilato de calcio monohidrato.
  • Los demás componentes son celulosa en polvo, estearato magnésico y dióxido de silicio. Las cápsulas contienen indigotina, eritrosina, dióxido de titanio, agua y gelatina. La tinta contiene dióxido de titanio, povidona y Shellac.

Aspecto del producto y contenido del envase

Doxium Fuerte se presenta en envases con 60 cápsulas duras.

Las cápsulas son opacas con la cabeza color azul oscuro y el cuerpo color azul claro con el nombre impreso en ambas.

Titular de la autorización de comercialización y responsable de la fabricación

Titular de la autorización de comercialización:

Esteve Pharmaceuticals, S.A.

Passeig de la Zona Franca, 109

08038 Barcelona

España

Responsable de la fabricación:

TOWA Pharmaceutical Europe, S.L.

c/ de Sant Martí, 75-97

08107 Martorelles (Barcelona)

España

Este prospecto ha sido aprobado en: Junio 2017

La información detallada y actualizada de este medicamento está disponible en la página Web de la Agencia Española de Medicamentos y Productos Sanitarios (AEMPS)http://www.aemps.gob.es/

Online doctors for DOXIUM FUERTE 500 mg HARD CAPSULES

Discuss questions about DOXIUM FUERTE 500 mg HARD CAPSULES, including use, safety considerations and prescription review, subject to medical assessment and local regulations.

5.0 (1206)
Doctor

Andrei Popov

General medicine 7 years exp.

Dr. Andrei Popov is a family physician with specialized training in the management of chronic pain. He provides video consultations for adults in Spain and across Europe: whether you have been living with pain for months that no one has been able to properly explain, or you need to resolve a health issue without waiting weeks for an appointment.

His approach is clear: to listen, organize your case, and provide you with a practical roadmap based on evidence-based medicine and adapted to your medical history and personal needs.

Pain: how he can help

  • Chronic pain (more than 3 months
  • Migraine and recurrent or high-intensity headaches
  •  Neck, lower back, back and joint pain
  •  Post-traumatic pain after injuries or surgeries
  •  Pain of neurological origin: neuralgia, neuropathic pain, fibromyalgia

General medicine

  • Frequent respiratory infections (cold, flu, persistent cough)
  • Hypertension, diabetes and metabolic disorders
  • Review of laboratory tests and MRI/CT reports (explained in clear language)
  • Preventive medicine and health monitoring
  • Second opinions and treatment adjustments (when clinically appropriate)

What the consultation is like
 Each session lasts up to 30 minutes. We review symptoms, medical history, medications and any tests you provide, and you finish the consultation with a clear treatment plan, defined next steps, and criteria to understand when follow-up may be needed. If warning signs are detected, he will clearly advise whether you need in-person care or urgent medical attention.

5.0 (100)
Doctor

Tarek Agami

General medicine 11 years exp.

Dr. Tarek Agami is a general practitioner registered in both Portugal and Israel, with broad experience in family and preventive medicine. He offers online consultations for adults and children, providing personalised support for primary care needs, chronic disease management, and everyday health concerns.

Dr. Agami received clinical training and worked in leading medical institutions in Israel (Kaplan Medical Center, Barzilai Medical Center, Wolfson Medical Center) and Portugal (European Healthcare City, Viscura Internacional, Hospital Dr. José Maria Grande, Hospital Vila Franca de Xira). His approach combines international medical standards with individualised attention to each patient.

Main areas of consultation:

  • Diagnosis and treatment of acute and chronic conditions (high blood pressure, diabetes, respiratory infections, cardiovascular symptoms)
  • Evaluation of symptoms and guidance on further diagnostic testing
  • Preventive check-ups and regular health monitoring
  • Medical support during travel or after relocation
  • Treatment adjustments and lifestyle recommendations based on your personal history
Dr. Agami provides medical support for patients using GLP-1 medications (such as Ozempic or Mounjaro) as part of a weight loss strategy. He offers individualised treatment planning, regular follow-up, dose adjustment, and advice on combining medication with sustainable lifestyle changes. Consultations follow the medical standards accepted in Portugal and Israel.

Dr. Agami is committed to evidence-based, patient-centred care, ensuring that each person receives trusted medical support tailored to their health goals.

5.0 (193)
Doctor

Nuno Tavares Lopes

Family medicine 18 years exp.

Dr. Nuno Tavares Lopes is a licensed physician in Portugal with 17 years of experience in emergency medicine, family and general practice, and public health. He is the Director of Medical and Public Health Services at an international healthcare network and serves as an external consultant for the WHO and ECDC.

  • Emergency care: infections, fever, chest/abdominal pain, minor injuries, paediatric emergencies
  • Family medicine: hypertension, diabetes, cholesterol, chronic disease management
  • Travel medicine: pre-travel advice, vaccinations, fit-to-fly certificates, travel-related illnesses
  • Sexual and reproductive health: PrEP, STD prevention, counselling, treatment
  • Weight management and wellness: personalised weight loss programmes, lifestyle guidance
  • Skin and ENT issues: acne, eczema, allergies, rashes, sore throat, sinusitis
  • Pain management: acute and chronic pain, post-surgical care
  • Public health: prevention, health screenings, long-term monitoring
  • Sick leave (Baixa médica) connected to Segurança Social in Portugal
  • IMT medical certificates for driving licence exchange
Dr. Nuno Tavares Lopes provides medical support for patients using GLP-1 medications (Mounjaro, Wegovy, Ozempic, Rybelsus) as part of a weight loss strategy. He offers individualised treatment planning, regular follow-up, dose adjustment, and advice on combining medication with sustainable lifestyle changes. Consultations follow the medical standards accepted in Europe.

Dr. Lopes also provides interpretation of medical tests, follow-up care for complex patients, and multilingual support. Whether for urgent concerns or long-term care, he helps patients act with clarity and confidence.

0.0 (11)
Doctor

Rita Isabel Calero Garcia

General medicine 2 years exp.

Dr. Rita Isabel Calero Garcia is a physician with extensive experience in emergency medical care, general medicine, and healthcare assistance in various clinical and out-of-hospital settings.

She currently works as a physician at the Canary Islands Emergency Service (Servicio de Urgencias Canario – SUC), where she is responsible for the assessment and care of patients in medical emergency situations, performing the initial diagnosis, patient stabilization, and coordination with hospital services when necessary.

She has also developed her professional activity within the Primary Care Management Service, providing consultations in general medicine. In this setting she is responsible for patient follow-up, management of acute and chronic conditions, as well as health promotion and disease prevention.

She has also worked as a physician in a mobile ICU unit, providing medical assistance in out-of-hospital emergencies, treating critical patients and participating in medicalized patient transport.

In addition, she has collaborated with the Red Cross, participating in healthcare support units, providing medical assistance at events and supporting emergency interventions.

Furthermore, she has provided medical services in the private sector with Salvaser, conducting clinical assessments of patients and providing healthcare services within private medical services.

5.0 (94)
Doctor

Jorge Correa Bellido

General medicine 7 years exp.

Dr. Jorge Correa Bellido is a Spanish physician who offers online consultations in Spanish and English. He graduated from the University of La Laguna and has a solid background in clinical practice and international research.

Throughout his career, he has participated in various medical and academic projects, including a research fellowship in Spain, where he contributed to evidence-based studies in the field of family medicine. This experience allowed him to broaden his global perspective on healthcare and comprehensive patient care.

Dr. Correa Bellido has worked with several healthcare providers in Spain, focusing particularly on patient-centered care and public health initiatives aimed at communities with limited access to healthcare services.

In addition, he actively participates in international medical conferences and workshops, which allows him to stay up to date with the latest medical advances and collaborate with healthcare professionals from different countries.

Dr. Correa Bellido provides comprehensive care for a wide variety of medical conditions, including:

  • respiratory infections
  • gastrointestinal disorders
  • cardiovascular problems
  • endocrine and metabolic diseases
  • musculoskeletal and dermatological conditions
  • as well as mental health conditions such as anxiety and depression.

He also treats infectious and allergic diseases, general health concerns, and provides guidance on prevention and healthy lifestyle habits.

His services include virtual consultations, diagnosis and management of acute and chronic diseases, prescription renewals, and personalized medical advice.

With a patient-centered approach and a strong commitment to continuous learning, Dr. Correa Bellido provides accessible and high-quality healthcare to patients both in Spain and around the world.

4.6 (73)
Doctor

Anastasiia Shalko

Family medicine 13 years exp.

Dr. Anastasiia Shalko is a general practitioner with a background in both paediatrics and general medicine. She graduated from Bogomolets National Medical University in Kyiv and completed her paediatric internship at the P.L. Shupyk National Medical Academy of Postgraduate Education. After working as a paediatrician in Kyiv, she relocated to Spain, where she has been practising general medicine since 2015, providing care for both adults and children.Her work focuses on urgent, short-term medical concerns – situations where patients need quick guidance, symptom assessment and clear next steps. She helps people understand whether their symptoms require in-person evaluation, home management or a change in treatment. Common reasons for booking an online consultation include:

  • acute respiratory symptoms (cough, sore throat, runny nose, fever)
  • viral illnesses such as colds and seasonal infections
  • gastrointestinal complaints (nausea, diarrhoea, abdominal pain, gastroenteritis)
  • sudden changes in how a child or adult feels
  • questions about existing treatment and whether adjustments are needed
  • renewal of prescriptions when clinically appropriate

Dr. Shalko works specifically with urgent and short-term problems, providing practical recommendations and helping patients determine the safest next step. She explains symptoms clearly, guides patients through decision-making and offers straightforward medical advice for everyday acute issues.She does not provide long-term management of chronic conditions, ongoing follow-up or comprehensive care plans for complex long-term illnesses. Her consultations are designed for acute symptoms, sudden concerns and situations where timely medical input is important.With clinical experience in both paediatrics and general medicine, Dr. Shalko confidently supports adults and children. Her communication style is clear, simple and reassuring, helping patients feel informed and supported throughout the consultation.

0.0 (17)
Doctor

Daniel Cichi

Family medicine 24 years exp.

Dr Daniel Cichi is a family medicine doctor with over 20 years of clinical experience. He provides online consultations for adults, supporting patients with acute symptoms, chronic conditions, and everyday health concerns that require timely medical guidance. His background includes work in emergency care, ambulance services, and family medicine, which allows him to assess symptoms quickly, identify warning signs, and help patients choose the safest next steps – whether that means home care, treatment adjustment, or in-person evaluation. Patients commonly consult Dr Daniel Cichi for: 

  • acute symptoms: fever, infections, flu-like illness, cough, sore throat, shortness of breath;
  • chest discomfort, palpitations, dizziness, fatigue, and blood pressure concerns;
  • digestive problems: abdominal pain, nausea, diarrhoea, constipation, reflux;
  • sexually transmitted infections, erectile dysfunction;
  • muscle, joint, and back pain, minor injuries, post-traumatic symptoms;
  • chronic conditions: hypertension, diabetes, high cholesterol, thyroid disorders, weight loss, hair loss;
  • review and interpretation of lab tests, imaging reports, and medical documents;
  • medication review and treatment adjustment;
  • medical advice while travelling or living abroad;
  • second opinions and guidance on whether in-person care is needed.

Dr Cichi’s consultations are structured and practical. He focuses on clear explanations, risk assessment, and actionable recommendations, helping patients understand their symptoms and make informed decisions about their health.

Get DOXIUM FUERTE 500 mg HARD CAPSULES Prescription Online

1

Fill in a 2-min form

Tell us your symptoms, history, and what medicine you're requesting.

2

Pick a doctor or let us assign

Choose a specialist or we'll match you with the next available doctor.

3

Doctor reviews your case

Usually within 30 minutes. They may ask follow-up questions via chat.

4

Collect from any pharmacy

Electronic prescription sent to your email — valid across Spain.

Frequently Asked Questions

Is a prescription required for DOXIUM FUERTE 500 mg HARD CAPSULES?

DOXIUM FUERTE 500 mg HARD CAPSULES requires a prescription in Spain. You can check with a doctor online whether this medicine may be appropriate for your situation.

What is the active substance in DOXIUM FUERTE 500 mg HARD CAPSULES?

The active ingredient in DOXIUM FUERTE 500 mg HARD CAPSULES is calcium dobesilate. This information helps identify medicines with the same composition but different brand names.

How much does DOXIUM FUERTE 500 mg HARD CAPSULES cost in pharmacies?

The average pharmacy price for DOXIUM FUERTE 500 mg HARD CAPSULES is around 6.95 EUR. Prices may vary depending on the manufacturer and dosage form.

Who manufactures DOXIUM FUERTE 500 mg HARD CAPSULES?

DOXIUM FUERTE 500 mg HARD CAPSULES is manufactured by Esteve Pharmaceuticals S.A.. Pharmacy brands and packaging may differ depending on the distributor.

Which doctors can assess the use of DOXIUM FUERTE 500 mg HARD CAPSULES online?

Doctors such as Family doctors, Psychiatrists, Dermatologists, Cardiologists, Endocrinologists, Gastroenterologists, Pulmonologists, Nephrologists, Rheumatologists, Hematologists, Infectious disease physicians, Allergists, Geriatricians, Paediatricians, Oncologists may assess whether DOXIUM FUERTE 500 mg HARD CAPSULES is appropriate, depending on your situation and local regulations. You can book an online consultation to discuss your symptoms and possible next steps.

How to buy DOXIUM FUERTE 500 mg HARD CAPSULES in Spain?

Spain has a well-developed healthcare infrastructure across major cities such as Madrid, Barcelona, Valencia, and Seville. Pharmacies are widely available and operate under strict regulations, ensuring access to prescribed medications.

You can buy DOXIUM FUERTE 500 mg HARD CAPSULES in Madrid, Barcelona, Seville, or Valencia at any local pharmacy with a valid prescription.

To obtain a prescription, you can use Oladoctor:

What are the alternatives to DOXIUM FUERTE 500 mg HARD CAPSULES?

Other medicines with the same active substance (calcium dobesilate) include ETOXISCLEROL 10 mg/mL Injectable Solution, ETOXISCLEROL 20 mg/ml INJECTABLE SOLUTION, ETOXISCLEROL 30 mg/ml INJECTABLE SOLUTION. These may have different brand names or formulations but contain the same therapeutic ingredient. Always consult a doctor before switching or starting a new medicine.

bg-pattern-dark

Stay informed about Oladoctor

News about new services, product updates and useful information for patients.

Follow us on social media