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BICASAN 2 mg/ml SYRUP

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About the medicine

How to use BICASAN 2 mg/ml SYRUP

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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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Introduction

Leaflet: Information for the user

Bicasan 2 mg/ml Syrup

Dextromethorphan, hydrobromide

Read this leaflet carefully before starting to take this medicine, as it contains important information for you.

Follow exactly the administration instructions of the medicine contained in this leaflet or as indicated by your doctor or pharmacist.

  • Keep this leaflet, as you may need to read it again.
  • If you need advice or more information, consult your pharmacist.
  • If you experience side effects, consult your doctor or pharmacist, even if they are not listed in this leaflet.
  • You should consult your doctor if your symptoms worsen, or if you also have a high fever, skin rash, or persistent headache, or if you do not improve after 7 days of treatment.

Contents of the leaflet

  1. What is Bicasan and what is it used for
  2. What you need to know before taking Bicasan
  3. How to take Bicasan
  4. Possible side effects
  5. Storage of Bicasan
  6. Package contents and additional information

1. What is Bicasan and what is it used for

The active ingredient of this medicine, dextromethorphan, is a cough suppressant that inhibits the cough reflex.

It is indicated for the symptomatic treatment of cough that is not accompanied by expectoration (irritative cough, nervous cough) in children from 2 years of age and adults.

You should consult a doctor if your symptoms worsen or do not improve after 7 days of treatment.

Doctor consultation

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2. What you need to know before taking Bicasan

Do not take Bicasan:

  • If you are allergic (hypersensitive) to dextromethorphan or any of the other components of this medicine
  • Children under 2 years of age cannot take this medicine
  • If you have a severe lung disease
  • If you have asthmatic cough
  • If you have cough accompanied by abundant secretions
  • If you are being treated or have been treated in the last 2 weeks with a monoamine oxidase inhibitor (MAOI) used to treat depression, Parkinson's disease, or other diseases, as well as other serotonin reuptake inhibitors used to treat depression, such as fluoxetine and paroxetine; or also with bupropion, which is a medicine used to quit smoking, or with linezolid, which is an antibacterial medicine. (See section on use of other medicines).

Warnings and precautions

Patients should consult a doctor before starting to take this medicine:

  • with persistent or chronic cough, such as that caused by smoking. Especially in children, chronic cough could be an early symptom of asthma.
  • with liver disease
  • with atopic dermatitis (inflammatory skin disease characterized by erythema, itching, exudation, crusts, and scaling, which begins in childhood in individuals with a hereditary allergic predisposition)
  • who are sedated, debilitated, or bedridden.

There have been cases of abuse with medicines containing dextromethorphan by adolescents, so this possibility should be taken into account, as serious side effects can occur (see section: If you take more Bicasan than you should).

Taking Bicasan with other medicines

Tell your doctor or pharmacist if you are using, have recently used, or may need to use any other medicine.

Do not take this medicine during treatment or in the 2 weeks following treatment with the following medicines, as excitement, high blood pressure, and fever above 40°C (hyperpyrexia) may occur:

  • MAOIs (moclobemide, tranilcipromine)
  • Serotonin reuptake inhibitors (paroxetine, fluoxetine)
  • Bupropion (used to quit smoking)
  • Linezolid (used as an antibacterial)
  • Procarbazine (used to treat cancer)
  • Selegiline (used to treat Parkinson's disease)

Before starting to take this medicine, you should consult your doctor if you are using any of the following medicines, as it may be necessary to modify the dose of one of them or interrupt treatment:

  • Amiodarone and quinidine (to treat heart arrhythmias)
  • Anti-inflammatory drugs (celecoxib, parecoxib, or valdecoxib)
  • CNS depressants (some of which are used to treat mental illnesses, allergies, Parkinson's disease, etc.)
  • Expectorants and mucolytics (used to eliminate phlegm and mucus).

Taking Bicasan with food, drinks, and alcohol

Alcoholic beverages should not be consumed during treatment, as they may cause side effects.

Do not take with grapefruit or bitter orange juice, as they may increase the side effects of this medicine.

Medicine questions

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Discuss your symptoms and treatment with a doctor online.

Pregnancy and breastfeeding

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

Pregnant or breastfeeding women should not take this medicine without consulting their doctor.

Driving and using machines

Rarely, during treatment, drowsiness and mild dizziness may occur, so if you experience these symptoms, you should not drive vehicles or operate hazardous machinery.

Bicasan contains glucose, fructose, and red Ponceau colorant

This medicine contains glucose. If your doctor has told you that you have an intolerance to certain sugars, consult with them before taking this medicine. Patients with diabetes mellitus should note that this medicine contains 5g of glucose per 5ml.

This medicine contains fructose.

If your doctor has told you that you have an intolerance to certain sugars, consult with them before taking this medicine.

This medicine may cause allergic reactions because it contains red Ponceau 4R colorant (E-124).

It can cause asthma, especially in patients allergic to acetylsalicylic acid.

3. How to take Bicasan

Follow exactly the administration instructions of the medicine contained in this leaflet or as indicated by your doctor or pharmacist. In case of doubt, ask your doctor or pharmacist.

The recommended dose is:

Adults and adolescents from 12 years:take 5 to 10 ml depending on the intensity of the cough, every 4 hours if necessary. Do not exceed 6 doses in 24 hours.

It can also be taken 15 ml every 6 or 8 hours if necessary.

The maximum amount that can be taken in 24 hours is 60 ml divided into several doses.

Use in children

Children between 6-11 years:take 2.5 to 5 ml depending on the intensity of the cough, every 4 hours if necessary. Do not exceed 6 doses in 24 hours.

It can also be taken 7.5 ml every 6 or 8 hours if necessary. The maximum amount that can be taken in 24 hours is 30 ml divided into several doses.

Children between 2-5 years:take 1.25 to 2.5 ml depending on the intensity of the cough, every 4 hours if necessary. Do not exceed 6 doses in 24 hours.

It can also be taken 3.75 ml every 6 or 8 hours if necessary.

The maximum amount that can be taken in 24 hours is 15 ml divided into several doses.

Children under 2 years:This medicine is contraindicated in children under 2 years of age.

How to take

Bicasan is administered orally. To take the correct amount of this medicine, use the measuring spoon (1.25 - 2.5 - 5 ml) included in the package. After each dose, wash the measuring spoon.

It can be taken with or without food.

Do not take with grapefruit or bitter orange juice or with alcoholic beverages (see section on taking Bicasan with food or drinks).

If the cough worsens, if it persists for more than 7 days of treatment, or if it is accompanied by high fever, skin rash, or persistent headache, consult your doctor.

If you think the effect of Bicasan is too strong or too weak, tell your doctor or pharmacist.

If you take more Bicasan than you should

If you take more Bicasan than recommended, you may notice: confusion, excitability, restlessness, nervousness, and irritability.

Taking very high doses can cause children to become drowsy, nervous, nauseous, vomit, or have changes in their gait.

There have been cases of abuse with medicines containing dextromethorphan, which can cause serious side effects such as: anxiety, panic, memory loss, tachycardia (rapid heart rate), lethargy, hypertension or hypotension (high or low blood pressure), mydriasis (pupil dilation), agitation, vertigo, gastrointestinal discomfort, slurred speech, nystagmus (involuntary eye movement), fever, tachypnea (rapid breathing), brain damage, ataxia (uncoordinated movements), convulsions, respiratory depression, loss of consciousness, arrhythmias (irregular heartbeat), and death.

In case of overdose or accidental ingestion, consult your doctor or call the Toxicology Information Service (telephone 91.562.04.20), indicating the medicine and the amount ingested.

4. Possible side effects

Like all medicines, Bicasan can have side effects.

During the use of dextromethorphan, the following side effects have been observed, whose frequency cannot be established with precision:

  • In some cases: drowsiness, dizziness, vertigo, constipation, gastrointestinal discomfort, nausea, vomiting
  • In rarer cases: mental confusion and headache.

If you experience side effects, consult your doctor or pharmacist, even if they are not listed in this leaflet.

5. Storage of Bicasan

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

Do not freeze.

Do not use this medicine after the expiration date stated on the package. The expiration date is the last day of the month indicated.

Do not use Bicasan if you notice that the liquid is not transparent.

Medicines should not be disposed of via wastewater or household waste. Deposit the packages and medicines you no longer need at the SIGRE point in your pharmacy. In case of doubt, ask your pharmacist how to dispose of the packages and medicines you no longer need. This will help protect the environment.

6. Package contents and additional information

Composition of Bicasan

  • Each ml of syrup contains: 2 milligrams of dextromethorphan as the active ingredient.
  • The other components (excipients) are methyl p-hydroxybenzoate sodium (E-219), propylene glycol, liquid glucose, fructose, citric acid monohydrate, honey flavor, purified water, quinoline yellow colorant (E-104), red Ponceau 4R colorant (E-124).

Appearance of the product and package contents

It is a syrup with a light orange color, transparent, and with a honey odor.

It is presented in a topaz-colored plastic bottle containing 250 ml of syrup. For correct dosing, a measuring spoon with the following measures is included: 5 ml, 2.5 ml, and 1.25 ml.

Marketing authorization holder:

PHARMINICIO S.L.

C/ Aribau, 168

08036 Barcelona, Spain

Manufacturer:

GENERFARMA, S.L.U

Ronda Isaac Peral, 6

Parc Tecnológic

46980 Paterna

Valencia.

This leaflet was approved in February 2013

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

Online doctors for BICASAN 2 mg/ml SYRUP

Discuss questions about BICASAN 2 mg/ml SYRUP, including use, safety considerations and prescription review, subject to medical assessment and local regulations.

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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.

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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
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  • Sexual and reproductive health: PrEP, STD prevention, counselling, treatment
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  • 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.

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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.

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Doctor

Tomasz Grzelewski

Dermatology 21 years exp.

Dr Tomasz Grzelewski is an MD, PhD specialist in allergy, paediatrics, general practice and sports medicine, with a clinical focus on dermatology, endocrinology, allergology and sports-related health. He has more than 20 years of clinical experience and completed his medical training at the Medical University of Łódź, where he defended his PhD thesis with distinction. His doctoral research was recognised by the Polish Society of Allergology for its innovative contribution to the field. Throughout his career, he has gained extensive expertise in diagnosing and managing a wide range of allergic and paediatric conditions, including modern allergen desensitisation techniques.

For five years, Dr Grzelewski served as the Head of two paediatric departments in Poland, managing complex clinical cases and leading multidisciplinary teams. He also worked in medical centres in the United Kingdom, gaining experience across both primary care and specialist environments. With over a decade of telemedicine experience, he has provided online consultations across Europe and is valued for his clear, structured and evidence-based medical guidance.

Dr Grzelewski is actively involved in clinical programmes focused on modern anti-allergic therapies. As a Principal Investigator, he leads research projects on sublingual and oral allergen desensitisation, supporting evidence-based progress in allergy treatment for both children and adults.

In addition to his background in allergology and paediatrics, he completed dermatology studies through the Cambridge Education Group (Royal College of Physicians of Ireland) and a Clinical Endocrinology course at Harvard Medical School. This advanced training enhances his ability to manage skin manifestations of allergies, atopic conditions, urticaria, endocrine-related symptoms and complex immunological reactions.

Patients commonly seek his care for:

  • seasonal and perennial allergies
  • allergic rhinitis and chronic nasal symptoms
  • asthma and breathing difficulties
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  • recurrent infections in children
  • sports-related health questions
  • general family medicine concerns
Dr Tomasz Grzelewski is known for his clear communication style, structured medical approach and ability to explain treatment options in a concise and accessible way. His multidisciplinary background across allergy, paediatrics, dermatology and endocrinology allows him to provide safe, up-to-date and comprehensive care for patients of all ages.
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Frequently Asked Questions

Is a prescription required for BICASAN 2 mg/ml SYRUP?
BICASAN 2 mg/ml SYRUP 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 BICASAN 2 mg/ml SYRUP?
The active ingredient in BICASAN 2 mg/ml SYRUP is dextromethorphan. This information helps identify medicines with the same composition but different brand names.
Who manufactures BICASAN 2 mg/ml SYRUP?
BICASAN 2 mg/ml SYRUP is manufactured by Pharminicio S.L.. Pharmacy brands and packaging may differ depending on the distributor.
Which doctors can assess the use of BICASAN 2 mg/ml SYRUP 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 BICASAN 2 mg/ml SYRUP is appropriate, depending on your situation and local regulations. You can book an online consultation to discuss your symptoms and possible next steps.
What are the alternatives to BICASAN 2 mg/ml SYRUP?
Other medicines with the same active substance (dextromethorphan) include BISOLVON ANTITUSSIVE 2 mg/ml SYRUP, CINFATOS 10 mg LOZENGES, CINFATOS 15 mg ORALLY DISPERSIBLE TABLETS. 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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