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CENAT GRANULADO

Prescription review online

Prescription review online

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

Talk to a doctor about this medicine

Talk to a doctor about this medicine

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

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 CENAT GRANULADO

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 original

Introduction

Package Leaflet: Information for the User

CENAT Granules

Plantago ovata seeds / Cuticles of Plantago ovata seeds

(Ispaghula husk)

Read the entire package leaflet carefully because it contains important information for you.

This medication can be obtained without a prescription. Nevertheless, to obtain the best results, it should be used properly.

  • Keep this package leaflet, as you may need to read it again.
  • If you need advice or more information, consult your pharmacist.
  • If symptoms worsen or persist after 7 days, you should consult a doctor.
  • If you consider that any of the adverse effects you are experiencing is serious or if you notice any adverse effect not mentioned in this package leaflet, inform your doctor or pharmacist.

Contents of the Package Leaflet

  1. What Cenat is and what it is used for
  2. What you need to know before taking Cenat
  3. How to take Cenat
  4. Possible side effects
  5. Storage of Cenat
  6. Contents of the pack and further information

1. What Cenat is and what it is used for

Cenat belongs to a group of medications called bulk-forming laxatives. These medications work by facilitating the absorption of water by the intestinal bolus, forming a gel that increases the volume and fluidity of the stool.

Cenat is used for:

  • Chronic habitual constipation, or as a result of bed rest after surgical operations, for example, after rectal or anal surgery, due to changes in diet, travel, or prolonged treatment with drastic laxatives.
  • Conditions that involve alternating episodes of diarrhea and constipation (irritable colon, diverticulosis). Regulation of bowel movements in patients with an artificial anus (colostomy).
  • Symptomatic treatment of functional diarrhea and as an additional measure in cases of Crohn's disease.
  • Proctological (rectal) processes such as hemorrhoids, fissures (or anal abscesses), which reduce the pain of defecation and facilitate the evacuation of stool, as it is richer in water.
  • To complete the daily intake of fiber when it is insufficient (weight loss diets and certain metabolic disorders).
Doctor consultation

Not sure if this medicine is right for you?

Discuss your symptoms and treatment with a doctor online.

2. What you need to know before taking Cenat

Do not take Cenat

  • If you are hypersensitive (allergic) to Plantago ovataor Ispaghula huskor to any of the other components of the medication.
  • If you experience nausea, vomiting, or other abdominal symptoms of unknown diagnosis.
  • If you have intestinal obstruction or have been diagnosed with stenosis (narrowing) of the digestive tract.

Be careful with Cenat

  • Consult your doctor if you have difficulty breathing or swallowing.
  • Maintain adequate hydration with an intake of 1-2 liters of water per day during treatment with Cenat.

Use of other medications

Inform your doctor or pharmacist if you are using or have recently used other medications, including those obtained without a prescription.

Because Cenat can delay the absorption of certain medications, you should take Cenat 30 minutes or 1 hour before or after the administration of other medications such as: coumarin derivatives (oral anticoagulants), digitalis-based medications, lithium, vitamins such as B12, calcium, magnesium, iron, or zinc.

Due to the risk of intestinal obstruction, do not take Cenat if you are taking antidiarrheal medications or products that inhibit intestinal motility (diphenoxylate, loperamide, opioids).

Use of Cenat with food and drinks

As a general rule, Cenat should be administered after meals.

In the case of using Cenat as a complementary treatment for obesity, it is useful to take it 30 minutes before main meals to induce a feeling of fullness.

Pregnancy and breastfeeding

Consult your doctor or pharmacist before using any medication.

Driving and using machines

No effects of this medication on the ability to drive and use machinery are expected.

Important information about some of the components of Cenat

This medication contains sucrose. If your doctor has indicated that you have an intolerance to certain sugars, consult with them before taking this medication.

3. How to take Cenat

Follow the administration instructions of Cenat indicated by your doctor. Consult your doctor or pharmacist if you have doubts.

Remember to take your medication.

Cenat is administered orally.

Considering the safety of dietary fiber administration, there is no limitation to the treatment.

Take the granules without chewing and with a sufficient amount of liquid (a full glass) to avoid blockage of the throat.

Drink 1 to 2 liters of water daily during treatment with Cenat.

If symptoms worsen or persist after 7 days, you should consult a doctor.

If you think the action of Cenat is too strong or too weak, inform your doctor or pharmacist.

Adults and children over 12 years old

Take 2 dessert spoons of granules (10 g of granules) at night after dinner. If necessary, you can take an additional spoon in the morning (which would be equivalent to a total of 15 g of granules per day).

In case of diarrhea, take an initial dose of two spoons 3 times a day (30 g of granules/day) for 2 or 3 days and then reduce the dose to one heaped spoon 3 times a day (15 g/day).

You should try to make the last daily intake of Cenat after dinner, but not just before bedtime, and you should take it in an upright position.

As a complementary treatment for obesity, take Cenat 30 minutes before main meals to induce a feeling of fullness.

Children from 6 to 12 years old

Administer half of the doses indicated for adults and children over 12 years old.

If you take more Cenat than you should

If you have taken more Cenat than you should, consult your doctor or pharmacist.

Overdose of Plantago ovatacan cause abdominal discomfort and flatulence and may even cause intestinal obstruction.

In case of overdose or accidental ingestion, consult the Toxicology Information Service, phone 915 62 04 20, indicating the medication and the amount ingested.

If you forget to take Cenat

Do not take a double dose to make up for forgotten doses.

Medicine questions

Started taking the medicine and have questions?

Discuss your symptoms and treatment with a doctor online.

4. Possible side effects

Like all medications, Cenat can cause side effects, although not everyone experiences them.

The side effects of this medication are generally mild and transient. At the start of treatment and depending on the dose, some discomfort such as flatulence and a feeling of fullness may appear, which disappear in a few days without needing to stop the medication.

In certain cases, abdominal distension may appear and exceptionally, isolated cases of intestinal, throat, or esophageal obstruction may occur, especially if the granules are ingested without sufficient water.

Occasionally, allergic reactions to Plantago ovatamay occur, mainly due to inhalation of the powder, and isolated cases of anaphylactic reactions may exist. Due to the granule presentation of Cenat, this problem is very unlikely.

If you consider that any of the side effects you are experiencing is serious or if you notice any side effect not mentioned in this package leaflet, inform your doctor or pharmacist.

5. Storage of Cenat

Keep in the original packaging. Keep the bottle perfectly closed. Keep out of the reach and sight of children.

Expiration date

Do not use Cenat after the expiration date (EXP.) that appears on the bottle. The expiration date is the last day of the month indicated. Medications should not be thrown away through the sewage system or in the trash. Ask your pharmacist how to dispose of the packaging and medications you no longer need. This will help protect the environment.

6. Contents of the pack and further information

Composition of Cenat granules

  • The active ingredients are Plantago ovata seeds, Cuticles of Plantago ovata seeds (Ispaghula Husk).
  • The other components are: Carum carvi essential oil; Salvia officinalis essential oil; Mentha piperita essential oil; Gum arabic; Talc; Yellow iron oxide (E-172); Red iron oxide (E-172); Titanium dioxide (E-171); Solid paraffin; Liquid paraffin; Sucrose.

Appearance of the product and contents of the pack

Cenat is presented in bottles containing 250 or 400 g of granules for oral administration.

Marketing authorization holder and manufacturer

Marketing authorization holder

Cooper Consumer Health B.V.

Verrijn Stuartweg 60,

1112 AX Diemen,

Netherlands

Manufacturer

MADAUS GMBH

Lütticher Strasse, 5

(Troisdorf) – 53842

Germany

You can request more information about this medication by contacting the local representative of the marketing authorization holder:

Vemedia Pharma Hispania, S.A.

C/ Aragón, 182, 5ª planta

08011 Barcelona

Spain

Date of the last revision of this package leaflet:September 2022.

Online doctors for CENAT GRANULADO

Discuss questions about CENAT GRANULADO, including use, safety considerations and prescription review, subject to medical assessment and local regulations.

5.0 (1201)
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 (188)
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 (86)
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 CENAT GRANULADO 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 CENAT GRANULADO?

CENAT GRANULADO does not require 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 CENAT GRANULADO?

The active ingredient in CENAT GRANULADO is ispaghula (psylla seeds). This information helps identify medicines with the same composition but different brand names.

Who manufactures CENAT GRANULADO?

CENAT GRANULADO is manufactured by Cooper Consumer Health B.V.. Pharmacy brands and packaging may differ depending on the distributor.

Which doctors can assess the use of CENAT GRANULADO 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 CENAT GRANULADO 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 CENAT GRANULADO 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 CENAT GRANULADO 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 CENAT GRANULADO?

Other medicines with the same active substance (ispaghula (psylla seeds)) include AGIOLAX GRANULADO, PLANTABEN 3.5 g EFFERVESCENT POWDER, PLANTAGO OVATA CINFA 3.5 g POWDER FOR ORAL SUSPENSION. 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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