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NORMONLAX 13.1 g/0.35 g/0.17 g/0.04 g Oral Solution

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Doctor
5.0(11)

Anna Biriukova

Gastroenterology6 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.
Book a video appointment
€66
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 NORMONLAX POWDER FOR ORAL SOLUTION

Contents of the leaflet

  1. Introduction
  2. What is Normonlax and what is it used for
  3. What you need to know before taking Normonlax
  4. How to take Normonlax
  5. Possible Side Effects
  6. Storage of Normonlax
  7. Package Contents and Additional Information

Introduction

Package Leaflet: Information for the Patient

Normonlax Powder for Oral Solution

Macrogol 3350/Sodium Chloride/Sodium Bicarbonate/Potassium Chloride

Read the entire package leaflet carefully before starting to take this medication, as it contains important information for you.

  • Keep this package leaflet, as you may need to read it again.

If you have any questions, consult your doctor or pharmacist.

  • This medication has been prescribed to you only, and you should not give it to others, even if they have the same symptoms as you, as it may harm them.
  • If you experience side effects, consult your doctor or pharmacist, even if they are not listed in this package leaflet. See section 4.

Contents of the Package Leaflet

  1. What is Normonlax and what is it used for
  2. What you need to know before taking Normonlax
  3. How to take Normonlax
  4. Possible side effects
  5. Storage of Normonlax
  6. Package Contents and Additional Information

1. What is Normonlax and what is it used for

The name of this medication is Normonlax powder for oral solution. It is a laxative for the treatment of constipation in adults, adolescents, and the elderly. It is not recommended for children under 12 years of age.

Normonlax helps you have a proper intestinal transit even when you have been constipated for a long time. Normonlax is also effective in resolving fecal impaction, a complication of severe constipation.

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 Normonlax

Do not take Normonlax

  • If your doctor has told you that you have:
    • Intestinal obstruction
    • Intestinal perforation.
    • Severe inflammatory bowel disease such as Crohn's disease, ulcerative colitis, or toxic megacolon.
  • If you are allergic to macrogol 3350, sodium chloride, sodium bicarbonate, and potassium chloride or to any of the other components of this medication (listed in section 6).

Warnings and Precautions

Consult your doctor or pharmacist before starting to take Normonlax if:

  • You have epilepsy or a history of seizures.
  • You have heart failure, severe kidney problems, or are taking medications for high blood pressure.

When taking Normonlax, you should continue to drink plenty of fluids. The liquid content of Normonlax does not replace your usual fluid intake.

If you experience vomiting (with blood) followed by sudden chest, neck, or abdominal pain, difficulty swallowing, or difficulty breathing when taking Normonlax, stop taking the medication and contact your doctor immediately.

Cardiac Conditions

Follow the instructions in section 3 if you are taking Normonlax for fecal impaction.

If you experience sudden abdominal pain or rectal bleeding when taking Normonlax for intestinal preparation, contact your doctor or go to a doctor immediately.

Other Medications and Normonlax

Some medications, such as antiepileptics, may not be as effective when taken with Normonlax. Inform your doctor or pharmacist if you are taking, have recently taken, or may need to take any other medication.

Pregnancy, Breastfeeding, and Fertility

Normonlax can be taken during pregnancy and breastfeeding.

If you are pregnant or breastfeeding, think you may be pregnant, or plan to become pregnant, consult your doctor or pharmacist before using this medication.

Driving and Using Machines

Normonlax does not affect your ability to drive or use machines.

Normonlax contains Potassium, Sodium, and Sorbitol

Patients with kidney failure or those on low-potassium diets should note that this medication contains 26.39 mg (0.675 mmol) of potassium per sachet.

This medication contains 186.87 mg of sodium (the main component of table salt/cooking salt) in each sachet. This is equivalent to 9.3% of the maximum recommended daily sodium intake for an adult.

This medication contains 0.760 mg of sorbitol in each sachet.

3. How to take Normonlax

Follow the exact instructions for administration of this medication as indicated by your doctor or pharmacist. If in doubt, consult your doctor or pharmacist again.

Taking this medication

This medication can be taken at any time without the need for food. Dissolve the contents of each sachet in 125 ml (1/2 glass) of water and take it.

Constipation:

A dose of Normonlax corresponds to one sachet dissolved in 125 ml (1/2 glass) of water. Take this amount 1 to 3 times a day depending on the degree of constipation you have.

Fecal Impaction:

Before taking Normonlax for fecal impaction, your doctor must confirm that you have this condition.

A dose of 8 sachets per day is necessary for the treatment of fecal impaction. Each sachet should be dissolved in 125 ml (1/2 glass) of water. The 8 sachets should be taken over a period of six hours and for 3 days if necessary. If you have heart problems, do not take more than 2 sachets in one hour.

Preparing Normonlax

Open the sachet and pour the contents into a glass. Add about 125 ml (1/2 glass) of water and stir well until the powder is completely dissolved, resulting in a clear or slightly cloudy solution, and then drink it. If you are taking Normonlax for fecal impaction, it will be easier to dissolve the 8 sachets in 1 liter of water.

Duration of Treatment

Constipation:

Treatment usually lasts about 2 weeks. If you need to take Normonlax for a longer period, consult your doctor. If your constipation is caused by a disease such as Parkinson's or multiple sclerosis, or if you are taking medications that can cause constipation, your doctor may recommend that you take Normonlax for more than 2 weeks. If you need to take Normonlax for a longer period, consult your doctor.

For long-term treatments, the dose can usually be reduced to 1 or 2 sachets per day.

Fecal Impaction:

Treatment may last up to 3 days.

If you take more Normonlax than you should

You may experience excessive diarrhea, which can lead to dehydration. If this happens, stop treatment with Normonlax and drink plenty of fluids. If you are concerned, consult your doctor or pharmacist.

In case of overdose or accidental ingestion, consult your doctor or pharmacist immediately or call the Toxicology Information Service, phone: 91 562 04 20, indicating the medication and the amount ingested.

If you forget to take Normonlax

Take your dose as soon as you remember. 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, this medication can cause side effects, although not everyone will experience them.

Tell your doctor immediately and stop treatment with Normonlax if you experience:

-A severe allergic reaction that causes difficulty breathing or swelling of the face, lips, tongue, or throat.

-Seizures.

Other side effects include:

  • Allergic reactions that can cause skin rash, itching, redness of the skin, or hives, swelling of hands, feet, or ankles, headaches, and high or low potassium levels in the blood.
  • Esophageal rupture caused by vomiting, frequency not known.

In some cases, you may experience indigestion, stomach pain, or rumbling.

Additionally, you may feel bloated, have gas, nausea, or vomiting, and you may also experience anal pain and have mild diarrhea when you start taking Normonlax. These side effects usually improve if you reduce the amount of Normonlax you take.

If any of these side effects are particularly bothersome or last more than a few days, or if you notice any side effect not mentioned in this package leaflet, tell your doctor or pharmacist.

Reporting Side Effects

If you experience any side effects, consult your doctor or pharmacist, even if they are not listed in this package leaflet. You can also report them directly through the Spanish Medication Surveillance System for Human Use: https://www.notificaram.es. By reporting side effects, you can help provide more information on the safety of this medication.

5. Storage of Normonlax

Keep this medication out of the sight and reach of children.

Do not use this medication after the expiration date shown on the sachet and carton after EXP. The expiration date is the last day of the month indicated.

No special storage conditions are required.

Once you have dissolved Normonlax in water, if you do not take it immediately, store the solution in the refrigerator (between 2°C and 8°C). Discard any solution that has not been used within 24 hours.

Medications should not be disposed of through wastewater or household waste. Deposit the packaging and medications you no longer need at the pharmacy's SIGRE point. Ask your pharmacist how to dispose of the packaging and medications you no longer need. This will help protect the environment.

6. Package Contents and Additional Information

Composition of Normonlax

Each Normonlax sachet contains the following active ingredients:

Macrogol 3350 13.125 g

Sodium Chloride 0.3507 g

Sodium Bicarbonate 0.1785 g

Potassium Chloride 0.0466 g

The other ingredients are: lemon-lime flavor, orange flavor, sodium saccharin, and anhydrous colloidal silica.

The lemon-lime flavor consists of the following components: natural flavoring preparations, natural flavoring substances, flavoring substances, maltodextrin, mannitol (E421), gluconolactone (E575), sorbitol (E420), gum arabic (E414), and anhydrous colloidal silica (E551).

The orange flavor consists of the following components: flavoring preparations, flavoring substances, natural flavoring substances, maltodextrin, gum arabic (E414), and α-tocopherol (E307).

When one sachet is dissolved in 125 ml of water, it contains:

Sodium 65 mmol/l

Potassium 5.4 mmol/l

Chloride 53 mmol/l

Bicarbonate 17 mmol/l

Appearance of the Product and Package Contents

Normonlax is a white crystalline powder. Normonlax is available in cartons with 20 or 30 sachets. Only some pack sizes may be marketed.

Marketing Authorization Holder and Manufacturer

Laboratorios Normon, S.A.

Ronda de Valdecarrizo, 6

28760 – Tres Cantos

Madrid (Spain)

Date of the Last Revision of this Package Leaflet:December 2024

Detailed information about this medication is available on the website of the Spanish Agency for Medicines and Health Products (AEMPS) (http://www.aemps.gob.es/).

Online doctors for NORMONLAX POWDER FOR ORAL SOLUTION

Discuss questions about NORMONLAX POWDER FOR ORAL SOLUTION, including use, safety considerations and prescription review, subject to medical assessment and local regulations.

Doctor
5.0(11)

Anna Biriukova

Gastroenterology6 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.
Book a video appointment
€66
Doctor
5.0(38)

Andrei Popov

General medicinePain medicine7 years of experience

Dr. Andrei Popov is a General Practitioner with specialized training in chronic pain. He provides online consultations for adult patients in Spain and other European countries.

Dr. Popov understands that seeking help with weight-related concerns or pain that has persisted for months can be difficult. Many patients come to him after trying different approaches without feeling truly heard. During the consultation, the doctor creates a comfortable and supportive, non-judgmental environment where the patient’s medical history can be discussed in detail, questions can be answered, and the next steps can be decided together.

Weight Management and Metabolic Health

Dr. Popov can help assess overweight, obesity, and related conditions such as hypertension, diabetes, or metabolic disorders. During the consultation, the patient’s medical history, test results, current medications, and previous treatments will be reviewed.

If you would like to learn about possible medication options or have already started treatment, the doctor can assess your situation, review the effectiveness and tolerability of the therapy, and clearly explain its benefits, potential risks, and alternatives.

Not every patient requires the same treatment. A consultation does not guarantee a prescription — it provides an objective medical assessment and a plan tailored to your individual situation.

Pain and General Medicine

You can also consult Dr. Popov regarding:

* chronic pain, migraines, neuralgia, and fibromyalgia;

* back, neck, lower back, or joint pain;

* hypertension, diabetes, and follow-up of chronic conditions;

* review of test results, medical reports, and current treatment;

* preventive medicine and a second medical opinion.

How the Consultation Works

The video consultation lasts up to 30 minutes. The doctor will listen carefully, review the information you provide, and explain the next steps in clear and understandable language.

If additional tests, an in-person consultation, or urgent medical care are required, the doctor will inform you directly.

Dr. Popov’s goal is to make sure the patient feels heard and leaves the consultation with a clear understanding of their condition and the next steps they can take.

Book a video appointment
€86
Doctor
5.0(12)

Yevgen Yakovenko

General medicine12 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.

Book a video appointment
€72
Doctor
5.0(3)

Lina Travkina

General medicine13 years of experience

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.

Book a video appointment
€75
Doctor
5.0(21)

Nuno Tavares Lopes

General medicine18 years of experience

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.

Book a video appointment
€70

Get NORMONLAX POWDER FOR ORAL SOLUTION Prescription Online

1

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

2

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3

Doctor reviews your case

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

4

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Electronic prescription sent to your email — valid across Spain.

Frequently Asked Questions

NORMONLAX POWDER FOR ORAL SOLUTION requires a prescription in Spain. You can check with a doctor online whether this medicine may be appropriate for your situation.

The active ingredient in NORMONLAX POWDER FOR ORAL SOLUTION is macrogol, combinations. This information helps identify medicines with the same composition but different brand names.

NORMONLAX POWDER FOR ORAL SOLUTION is manufactured by Laboratorios Normon S.A.. Pharmacy brands and packaging may differ depending on the distributor.

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

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 NORMONLAX POWDER FOR ORAL SOLUTION in Madrid, Barcelona, Seville, or Valencia at any local pharmacy with a valid prescription.

To obtain a prescription, you can use Oladoctor:

Other medicines with the same active substance (macrogol, combinations) include ACOLORA POWDER FOR ORAL SOLUTION IN SACHET, ATOLAXANT 13.7 g POWDER FOR ORAL SOLUTION, BIMOTIL 13.7 g POWDER FOR ORAL 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.

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