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DEKRISTOLAN 20,000 IU SOFT GEL CAPSULES

Prescription review online

Prescription review online

A doctor will review your case and decide whether a prescription is medically appropriate.

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Talk to a doctor about this medicine

Discuss your symptoms and possible next steps in a quick online consultation.

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Doctor

Hocine Lokchiri

General medicine 21 years exp.

Dr. Hocine Lokchiri is a French consultant with over 20 years of experience in General and Emergency Medicine. He works with adults and children, helping patients with urgent symptoms, infections, sudden health changes and everyday medical concerns that require timely evaluation. His background includes clinical practice in France, Switzerland and the United Arab Emirates, which allows him to navigate different healthcare systems and manage a wide range of conditions with confidence. Patients value his calm, structured approach, clear explanations and evidence-based decision-making.

Online consultations with Dr. Lokchiri are suitable for many situations when someone needs quick medical guidance, reassurance or a clear next step. Common reasons for booking include:

  • fever, chills, fatigue and viral symptoms
  • cough, sore throat, nasal congestion, breathing discomfort
  • bronchitis and mild asthma flare-ups
  • nausea, diarrhoea, abdominal pain, digestive infections
  • rashes, allergic reactions, redness, insect bites
  • muscle or joint pain, mild injuries, sprains
  • headache, dizziness, migraine symptoms
  • stress-related symptoms, sleep disturbances
  • questions about test results and treatment plans
  • management of chronic conditions in stable phases
Many patients reach out when symptoms appear suddenly and cause concern, when a child becomes unwell unexpectedly, when a rash changes or spreads, or when it’s unclear whether an in-person examination is necessary. His emergency medicine background is particularly valuable online, helping patients understand risk levels, identify warning signs and choose safe next steps.

Some situations are not suitable for online care. If a patient has loss of consciousness, severe chest pain, uncontrolled bleeding, seizures, major trauma or symptoms suggesting a stroke or heart attack, he will advise seeking immediate local emergency services. This improves safety and ensures patients receive the right level of care.

Dr. Lokchiri’s professional training includes:

  • Advanced Trauma Life Support (ATLS)
  • Basic and Advanced Cardiac Life Support (BLS/ACLS)
  • Pediatric Advanced Life Support (PALS)
  • Prehospital Trauma Life Support (PHTLS)
  • eFAST and critical care transthoracic echocardiography
  • aviation medicine
He is an active member of several professional organisations, including the French Society of Emergency Medicine (SFMU), the French Association for Emergency Physicians (AMUF) and the Swiss Society of Emergency and Rescue Medicine (SGNOR). In consultations, he works with clarity and precision, helping patients understand their symptoms, possible risks and the safest treatment options.
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 DEKRISTOLAN 20,000 IU SOFT GEL 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.

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Introducción

Prospecto: información para el usuario

Dekristolan 20.000 UI cápsulas blandas

Colecalciferol

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 Dekristolan 20.000 UI cápsulas blandas y para qué se utiliza
  2. Qué necesita saber antes de empezar a tomar Dekristolan 20.000 UI cápsulas

blandas

  1. Cómo tomar Dekristolan 20.000 UI cápsulas blandas
  2. Posibles efectos adversos
  3. Conservación de Dekristolan 20.000 UI cápsulas blandas
  4. Contenido del envase e información adicional

1. Qué es Dekristolan 20.000 UI cápsulas blandas y para qué se utiliza

Dekristolan20.000 UI cápsulas blandas contiene Vitamina D3 (también conocida como colecalciferol) para la regulación de la absorción y el metabolismo del calcio y para la integración del calcio en el tejido óseo.

Dekristolan20.000 UI cápsulas blandas se utiliza en el tratamiento incial de la deficiencia de vitamina D clínicamente relevante en adultos.

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 Dekristolan 20.000 UI cápsulas blandas

No tome Dekristolan20.000UI cápsulas blandas

  • si es alérgico al colecalciferol, cacahuete, soja o a alguno de los demás componentes de este medicamento (incluidos en la sección 6).
  • este medicamento contiene aceite de cacahuete (aceite de arachis). No debe utilizarse en caso de alergia al cacahuete o a la soja.
  • si usted sufre de hipercalcemia (niveles altos de calcio en sangre).
  • si tiene hipercalciuria (niveles altos de calcio en la orina).
  • si le han diagnosticado hipervitaminosis D (niveles altos de calcio en la sangre).
  • si usted sufre de pseudohipoparatiroidismo (trastorno del equilibrio hormonal paratiroideo).
  • si tiene cálculos renales o si su función renal está gravemente dañada.
  • si ya toma otros medicamentos que contengan vitamina D (por ejemplo, preparados multivitamínicos)

Advertencias y precauciones

Consulte a su médico o farmacéutico antes de empezar a tomar Dekristolan 20.000 UI cápsulas blandas

  • Si usted tiene tendencia a la formación de cálculos (piedras) en el riñón que contengan calcio.
  • Si usted tiene más de 65 años y se ha caído recientemente.
  • Si sus riñones no funcionan correctamente y tiene problemas de excreción de calcio y fostato a través de los riñones. El efecto del tratamiento sobre el equilibrio de calcio y fosfato debe ser controlado por su médico.
  • Si usted está siendo tratado con medicamentos para aumentar el gasto urinario (derivados de las benzotiadiazinas) o si su movilidad está muy restringida, ya que existe un riesgo en este caso de hipercalcemia (altos niveles de calcio en la sangre) e hipercalciuria (altos niveles de calcio en la orina).
  • Si usted tiene sarcoidosis (enfermedad granulomatosa que afecta al tejido conectivo de los pulmones, la piel y las articulaciones), ya que existe el riesgo de una mayor conversión de la vitamina D en su forma activa.

En tales casos, los niveles de calcio en la sangre y en la orina deben ser controlados por el médico.

Durante el tratamiento con Dekristolan 20.000 UI cápsulas blandas en dosis diarias superiores a 1.000 UI de vitamina D, el médico debe controlar los niveles de calcio en la sangre y en la orina, así como la función renal. Esta monitorización es especialmente importante en pacientes de edad avanzada y cuando se trata al mismo tiempo con glucósidos cardíacos (medicamentos para estimular la función del músculo cardíaco) o diuréticos (medicamentos que estimulan el gasto urinario). En caso de aumento de los niveles de calcio en la sangre (hipercalcemia) u orina (hipercalciuria) u otros signos de deterioro de la función renal, se debe reducir la dosis o suspender el tratamiento.

Niños y adolescentes

Dekristolan 20.000 UI cápsulas blandas no se recomienda su uso en población pediátrica, incluidos los adolescentes.

Otros medicamentos y Dekristolan20.000UI cápsulas blandas

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

El efecto de Dekristolan 20.000 UI cápsulas blandas puede reducirse mediante el uso simultáneo de

  • Fenitoína (medicamento utilizado para tratar la epilepsia) o barbitúricos (medicamentos utilizados para tratar la epilepsia, los trastornos del sueño y para la anestesia)
  • Glucocorticoides (medicamentos utilizados para tratar ciertas afecciones alérgicas)
  • Rifampicina e Isoniazida (medicamentos utilizados para tratar la tubercolisis)
  • Colestiramina (medicamento utilizado para reducir los niveles altos de colesterol), laxantes que contienen parafina líquida
  • Orlistat (medicamento utilizado para tratar la adiposidad)
  • Actinomicina (medicamento utilizado para tratar el cáncer)
  • Imidazol (agente antifúngico)

El efecto/efectos secundarios que pueden aumentar por el uso simultáneo de

  • metabolitos o análogos de la vitamina D (por ejemplo, calcitriol):

Debe evitarse una combinación con Dekristolan 20.000 UI cápsulas blandas

  • medicamentos para aumentar la diuresis (por ejemplo, diuréticos tiazídicos):

Una reducción en la eliminación del calcio a través de los riñones puede provocar un aumento de las concentraciones de calcio en la sangre (hipercalcemia). Por lo tanto, los niveles de calcio en la sangre y en la orina deben controlarse durante el tratamiento a largo plazo.

Cuando se toma al mismo tiempo, Dekristolan 20.000 UI cápsulas blandas puede aumentar el riesgo de efectos secundarios de

  • Glucósidos cardíacos (medicamentos utilizados para aumentar el funcionamiento de los músculos cardíacos):

El riesgo de alteraciones del ritmo cardíaco puede aumentar como resultado de un aumento de los niveles de calcio en la sangre durante el tratamiento con vitamina D. En tales casos, el médico responsable debe llevar a cabo la monitorización del ECG, así como la monitorización de los niveles de calcio en la sangre y la orina y de los niveles del medicamento en la sangre.

Uso de Dekristolan20.000UI cápsulas blandas con alimentos y bebidas

Dekristolan20.000 UI cápsulas blandas debe tomarse preferiblemente junto con la comida y la bebida.

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.

No se recomienda el uso de Dekristolan 20.000 UI en el embarazo y la lactancia. Se debe utilizar una formulación de baja resistencia.

Se debe evitar las sobredosis de vitamina D durante el embarazo, ya que la hipercalcemia prolongada (aumento del nivel de calcio en la sangre) puede conducir a una discapacidad física y mental, así como enfermedades congénitas del corazón y de los ojos en el niño.

Conducción y uso de máquinas

La influencia de Dekristolan 20.000 UI cápsulas blandas sobre la capacidad para conducir y utilizar máquinas es insignificante.

Dekristolan20.000UI cápsulas blandascontiene aceite de cacahuete.

Este medicamento contiene aceite de cacahuete (aceite de arachis). No debe utilizarse en caso de alergia al cacahuete o a la soja.

3. Cómo tomar Dekristolan 20.000 UI cápsulas blandas

Siga exactamente las instrucciones de administración de este medicamento indicadas por su médico o farmacéutico. En caso de duda, consulte de nuevo a su médico o farmacéutico.

Este medicamento se toma por vía oral. Las cápsulas deben ser ingeridas enteras con suficiente agua, preferiblemente con la comida principal del día.

La siguiente información servirá como recomendación de dosis:

Adultos y pacientes con edad avanzada:

1 cápsula por semana (equivalente a 20.000 UI/semana).

Después del primer mes, continúe con la dosis de mantenimiento recomendada por su médico.

Uso en niños y adolescentes

Dekristolan 20.000 UI cápsulas blandas no se recomienda en bebés, niños y adolescentes menores de 18 años de edad.

Si toma más Dekristolan20.000UI cápsulas blandas del que debe

Si ha tomado más Dekristolan 20.000 UI cápsulas blandas de lo que debe, consulte inmediatamente a su médico o farmacéutico.

En caso de sobredosis puede experimentar naúseas, vómitos, diarrea inicial que progresa a estreñimiento, pérdida de apetito, cansacio, dolor de cabeza, dolor muscular y articular,arritmia (latidos irregulares del corazón) azotaemia (altos nivles de nitrogeno en la sangre), aumento de la sed, aumento de la frecuencia de orinar y -en la etapa final-deshidratación.

En caso de sobredosis o ingestión accidental; consulte al Servicio de Información Toxicológica: Télefono 91 562 04 20.

Si olvidó tomar Dekristolan20.000UI cápsulas blandas

No tome una dosis doble para compensar las dosis olvidadas.

Si interrumpe el tratamiento con Dekristolan20.000UI cápsulas blandas

Los síntomas pueden reaparecer o empeorar si suspende el tratamiento antes de lo debido.

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 lo sufran.

Debe dejar de tomar Dekristolan 20.000 UI cápsulas blandas y consultar inmediatamente a un médico si aparece cualquiera de los siguientes síntomas de una reacción alérgica grave:

  • cara hinchada, labios, lengua o garganta hinchados
  • dificultades para deglutir
  • urticaria y respiración dificultosa.

Se han observado los siguientes efectos adversos:

Poco frecuentes (pueden afectar a hasta 1 de cada 100 personas):

Hipercalcemia (niveles altos de calcio en la sangre) e hipercalciuria (niveles altos de calcio en la orina)

Raros (pueden afectar hasta 1 de cada 1.000 pacientes):

Picor, erupción cutánea o urticaria

Frecuencia no conocida (no puede estimarse a partir de los datos disponibles):

Problemas gastrointestinales (estreñimiento, flatulencia, náuseas, dolor abdominal o diarrea)

El aceite de cacahuete puede causar en raras ocasiones reacciones alérgicas graves.

Comucicación de efectos adversos

Si experimenta cualquier tipo de efecto adverso, consulte a su médico o farmacéutico, incluso si se trata de posibles efectos adversos que no aparecen en este prospecto. También puede comunicarlos directamente a través del Sitema Español de Farmacovigilancia de medicamento de Uso Humano, 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 Dekristolan 20.000 UI cápsulas blandas

Mantener este medicamento fuera de la vista y del alcance de los niños.

No conservar a temperatura superior a 25ºC.

Conservar el frasco bien cerrado.

Conservar el frasco en el embalaje exterior para protegerlo de la luz y de la humedad.

No utilice este medicamento después de la fecha de caducidad que aparece en el envase y en el frasco, después de EXP. La fecha de caducidad es el último día del mes que se indica.

Dekristolan 20.000 UI cápsulas blandas tiene un periodo de validez de 3 años después de abrir el frasco por primera vez.

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 ya no necesita. De esta forma, ayudará a proteger el medio ambiente.

6. Contenido del envase e información adicional

Composición de Dekristolan20.000UI cápsulas blandas

  • El principio activo es: Colecalciferol.Una cápsula blanda contiene 20,0 mg de solución oleosa de colecalciferol (equivalente a 0,5 mg o 20.000 UI de vitamina D3)
  • Los demás componentes son:aceite de cacahuete, gelatina, glicerol 85%, trigliceridos de cadena media, agua purificada, all-rac-α-tocopherol (Ph.Eur.)

Aspecto del producto y contenido del envase

Dekristolan 20.000 UI cápsulas blandas es una cápsula de gelatina blanda, redonda, translúcida, de color amarillo claro.

Dekristolan 20.000 UI cápsulas blandas están disponibles en blísters que contienen 4, 10, 20 or 50 cápsulas.

Dekristolan 20.000 UI cápsulas blandas están disponibles en frascos de vidrio que contienen 20 o 50 cápsulas.

Puede que solamente estén comercializados algunos de los tamaños de envase.

Titular de la autorización de comercialización

Mibe Pharma España S.L.U.

C/Amaltea 9, 4ª planta, letra B,

28045, Madrid

España

Responsable de la fabricación (liberador de lote)

Mibe GmbH Arzneimittel

Münchener Straße 15

06796 Brehna

Alemania

Fecha de la última revisión de este prospecto: 03/2019.

La información detallada 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 DEKRISTOLAN 20,000 IU SOFT GEL CAPSULES

Discuss questions about DEKRISTOLAN 20,000 IU SOFT GEL CAPSULES, including use, safety considerations and prescription review, subject to medical assessment and local regulations.

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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.

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 (73)
Doctor

Lina Travkina

Family medicine 13 years exp.

Dr. Lina Travkina is a licensed family and preventive medicine doctor based in Italy. She provides online consultations for adults and children, supporting patients across all stages of care – from acute symptom management to long-term health monitoring and prevention.

Areas of medical care include:

  • Respiratory conditions: colds, flu, acute and chronic bronchitis, mild to moderate pneumonia, bronchial asthma.
  • ENT and eye conditions: sinusitis, tonsillitis, pharyngitis, otitis, infectious and allergic conjunctivitis.
  • Digestive issues: gastritis, acid reflux (GERD), IBS, dyspepsia, bloating, constipation, diarrhoea, functional bowel symptoms, intestinal infections.
  • Urological and infectious diseases: acute and recurrent cystitis, bladder and kidney infections, prevention of recurrent UTIs, asymptomatic bacteriuria.
  • Chronic conditions: hypertension, diabetes, hypercholesterolemia, metabolic syndrome, thyroid disorders, excess weight.
  • Neurological and general symptoms: headache, migraine, dizziness, fatigue, sleep disturbances, reduced concentration, anxiety, asthenia.
  • Chronic pain support: back, neck, joint, and muscle pain, tension syndromes, pain associated with osteochondrosis and chronic conditions.

Additional care areas:

  • Preventive consultations and check-up planning.
  • Medical advice and follow-up consultations.
  • Test interpretation and diagnostic guidance.
  • Structured support for undiagnosed complaints.
  • Second opinion on diagnoses and treatment plans.
  • Nutritional and lifestyle support for vitamin deficiencies, anaemia, metabolic issues.
  • Post-operative recovery support and pain management.
  • Preconception counselling and postpartum support.
  • Immunity support and strategies to reduce frequency of infections.

Dr. Travkina combines evidence-based medicine with an attentive, personalised approach. Her consultations focus not only on treatment, but also on prevention, recovery, and long-term wellbeing.

If during the consultation it becomes clear that your case requires in-person assessment or specialised care outside of her scope, the session will be terminated and the payment fully refunded.

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Doctor

Lizaveta Trafimchuk Takhvaniuk

Dermatology 10 years exp.

Dr. Lizaveta Trafimchuk Takhvaniuk graduated in Medicine and subsequently specialized in Dermatology and Venereology. She has more than 10 years of clinical experience and is licensed to practice in Spain, where she focuses on the comprehensive diagnosis and treatment of dermatological conditions.

Throughout her education and professional career, Dr. Trafimchuk has gained extensive experience in managing diseases of the skin, hair, and nails, as well as in the diagnosis, treatment, and prevention of sexually transmitted infections (STIs). Her clinical approach is based on evidence-based medicine, combined with personalized care tailored to each patient’s needs.

In her daily practice, she treats a wide range of dermatological conditions, including chronic inflammatory dermatoses such as acne, rosacea, atopic dermatitis, psoriasis, and eczema. She also has experience in treating pigmentation disorders, including melasma, post-inflammatory hyperpigmentation, and dyschromia.

She has developed a particular interest in trichology, treating various types of alopecia, chronic hair loss, and scalp disorders. In addition, she has experience in managing infectious dermatoses of fungal, viral, and bacterial origin, as well as in evaluating benign and suspicious skin lesions, with referral to specialized care when necessary.

With a strong interest in a comprehensive approach to skin health, she also treats scars, post-procedural skin changes, and conditions related to hormonal factors and aging, including those associated with pregnancy, menopause, and age-related skin changes.

Thanks to her experience and continuous professional development, Dr. Trafimchuk provides high-quality medical care that is professional, confidential, and aligned with modern dermatology standards.

5.0 (1204)
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.

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Doctor

Hocine Lokchiri

General medicine 21 years exp.

Dr. Hocine Lokchiri is a French consultant with over 20 years of experience in General and Emergency Medicine. He works with adults and children, helping patients with urgent symptoms, infections, sudden health changes and everyday medical concerns that require timely evaluation. His background includes clinical practice in France, Switzerland and the United Arab Emirates, which allows him to navigate different healthcare systems and manage a wide range of conditions with confidence. Patients value his calm, structured approach, clear explanations and evidence-based decision-making.

Online consultations with Dr. Lokchiri are suitable for many situations when someone needs quick medical guidance, reassurance or a clear next step. Common reasons for booking include:

  • fever, chills, fatigue and viral symptoms
  • cough, sore throat, nasal congestion, breathing discomfort
  • bronchitis and mild asthma flare-ups
  • nausea, diarrhoea, abdominal pain, digestive infections
  • rashes, allergic reactions, redness, insect bites
  • muscle or joint pain, mild injuries, sprains
  • headache, dizziness, migraine symptoms
  • stress-related symptoms, sleep disturbances
  • questions about test results and treatment plans
  • management of chronic conditions in stable phases
Many patients reach out when symptoms appear suddenly and cause concern, when a child becomes unwell unexpectedly, when a rash changes or spreads, or when it’s unclear whether an in-person examination is necessary. His emergency medicine background is particularly valuable online, helping patients understand risk levels, identify warning signs and choose safe next steps.

Some situations are not suitable for online care. If a patient has loss of consciousness, severe chest pain, uncontrolled bleeding, seizures, major trauma or symptoms suggesting a stroke or heart attack, he will advise seeking immediate local emergency services. This improves safety and ensures patients receive the right level of care.

Dr. Lokchiri’s professional training includes:

  • Advanced Trauma Life Support (ATLS)
  • Basic and Advanced Cardiac Life Support (BLS/ACLS)
  • Pediatric Advanced Life Support (PALS)
  • Prehospital Trauma Life Support (PHTLS)
  • eFAST and critical care transthoracic echocardiography
  • aviation medicine
He is an active member of several professional organisations, including the French Society of Emergency Medicine (SFMU), the French Association for Emergency Physicians (AMUF) and the Swiss Society of Emergency and Rescue Medicine (SGNOR). In consultations, he works with clarity and precision, helping patients understand their symptoms, possible risks and the safest treatment options.
5.0 (53)
Doctor

Anna Biriukova

General medicine 6 years exp.

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.
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Doctor

Antonio Cayatte

General medicine 44 years exp.

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.

Dr. Antonio Cayatte provides comprehensive care for a broad spectrum of common health concerns, including:

  • Respiratory & ENT: acute bronchitis, concerns related to pneumonia, sinusitis, tonsillitis, ear infections, sore throat conditions, and allergic rhinitis
  • Eye Health: allergic and infectious conjunctivitis, as well as red or irritated eyes
  • Digestive & Urinary: gastroesophageal reflux disease (GERD), gastritis, urinary tract infections, and cystitis
  • Chronic Conditions: hypertension, elevated cholesterol, and structured weight management planning

Get DEKRISTOLAN 20,000 IU SOFT GEL 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 DEKRISTOLAN 20,000 IU SOFT GEL CAPSULES?

DEKRISTOLAN 20,000 IU SOFT GEL 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 DEKRISTOLAN 20,000 IU SOFT GEL CAPSULES?

The active ingredient in DEKRISTOLAN 20,000 IU SOFT GEL CAPSULES is colecalciferol. This information helps identify medicines with the same composition but different brand names.

How much does DEKRISTOLAN 20,000 IU SOFT GEL CAPSULES cost in pharmacies?

The average pharmacy price for DEKRISTOLAN 20,000 IU SOFT GEL CAPSULES is around 7.49 EUR. Prices may vary depending on the manufacturer and dosage form.

Who manufactures DEKRISTOLAN 20,000 IU SOFT GEL CAPSULES?

DEKRISTOLAN 20,000 IU SOFT GEL CAPSULES is manufactured by Mibe Pharma Espana S.L.. Pharmacy brands and packaging may differ depending on the distributor.

Which doctors can assess the use of DEKRISTOLAN 20,000 IU SOFT GEL 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 DEKRISTOLAN 20,000 IU SOFT GEL 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 DEKRISTOLAN 20,000 IU SOFT GEL 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 DEKRISTOLAN 20,000 IU SOFT GEL 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 DEKRISTOLAN 20,000 IU SOFT GEL CAPSULES?

Other medicines with the same active substance (colecalciferol) include ALDEXINA 25,000 IU HARD CAPSULES, ALDEXINA 50,000 IU HARD CAPSULES, BENFEROL CHOQUE 50,000 IU SOFT GEL CAPSULES. 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.

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