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YURELAX 10 mg HARD CAPSULES

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About the medicine

How to use YURELAX 10 mg HARD CAPSULES

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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

Package Leaflet: Information for the Patient

Yurelax 10 mg Hard Capsules

Cyclobenzaprine Hydrochloride

Read all of this leaflet carefully before you start taking this medicine because it contains important information for you.

  • Keep this leaflet, you may need to read it again.
  • If you have any further questions, ask your doctor, pharmacist, or nurse.
  • This medicine has been prescribed for you only. Do not pass it on to others. It may harm them, even if their symptoms are the same as yours.
  • If you get any side effects, talk to your doctor, pharmacist, or nurse. This includes any possible side effects not listed in this leaflet. See section 4.

Contents of the Package Leaflet

  1. What is Yurelax and what is it used for
  2. What you need to know before you take Yurelax
  3. How to take Yurelax
  4. Possible side effects

5 Storage of Yurelax

  1. Contents of the pack and further information

1. What is Yurelax and what is it used for

Yurelax contains the active substance cyclobenzaprine. It is a muscle relaxant that acts on the locomotor apparatus. It is indicated for the relief of pain caused by muscle spasms, associated with acute and painful musculoskeletal processes.

Cyclobenzaprine is not effective in muscle spasms due to central nervous system injuries.

Doctor consultation

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2. What you need to know before you start taking Yurelax

Do not take Yurelax

  • If you are allergic to cyclobenzaprine or any of the other ingredients of this medicine (listed in section 6).
  • If you have heart problems such as arrhythmias, conduction disorders, congestive heart failure, recent myocardial infarction.
  • If you have a thyroid disease called hyperthyroidism.
  • If you are taking or have taken MAOIs (medicines for depression or Parkinson's disease) in the last 14 days before starting treatment with Yurelax.

Warnings and Precautions

Consult your doctor, pharmacist, or nurse before starting to take Yurelax:

  • If you are taking other central nervous system depressants at the same time, as it may increase their adverse effects.
  • If you have a history of urinary retention.
  • If you have elevated intraocular pressure or angle-closure glaucoma (a eye disease that presents with sudden and intense pain in one eye, blurred vision, halos, and redness).
  • If you have epilepsy.
  • If you have liver problems.
  • If you have high blood pressure.
  • If you are an elderly person.
  • If you have depression or other diseases treated with antidepressants.
  • The use of these medicines with Yurelax may cause serotonin syndrome, a potentially life-threatening disease (see "Use of Yurelax with other medicines").

Taking Yurelax with other medicines

Tell your doctor or pharmacist if you are taking, have recently taken, or might take any other medicines.

During treatment with cyclobenzaprine, you should avoid using the following medicines unless your doctor tells you otherwise:

  • Antiparkinsonian agents (MAOI inhibitors: rasagiline, selegiline); antidepressants (MAOI inhibitors: tranylcypromine, moclobemide); analgesics (tramadol); antibacterials (linezolid), as they may cause increased blood pressure or severe convulsions if taken with cyclobenzaprine.
  • These medicines may cause tachycardia or arrhythmias if taken with cyclobenzaprine:
  • Medicines used for heart problems such as antiarrhythmics (dronedarone, amiodarone, disopyramide, flecainide, ranolazine), antianginal agents (ivabradine), and beta-blockers (sotalol).
  • Antineoplastics (cancer treatment medicines: arsenic trioxide, lapatinib, nilotinib, pazopanib, sunitinib, vemurafenib, and vinflunine).
  • Antibiotics (clarithromycin, erythromycin, telithromycin, levofloxacin, moxifloxacin).
  • Antifungals (medicines used to treat fungi: fluconazole, voriconazole).
  • Antimalarials (lumefantrine).
  • Antipsychotics (medicines for the treatment of schizophrenia: pimozide, asenapine, clozapine, droperidol, paliperidone, ziprasidone).
  • Antidepressants such as moclobemide, tranylcypromine, citalopram, escitalopram, fluoxetine, fluvoxamine, paroxetine, sertraline, duloxetine, venlafaxine, amitriptyline, doxepin, or trimipramine. These medicines may interact with Yurelax and you may experience symptoms such as involuntary muscle contractions, including the muscles that control eye movements, agitation, hallucinations, coma, excessive sweating, tremors, exaggerated reflexes, increased muscle tone, body temperature above 38 °C. Contact your doctor if you experience these symptoms.
  • Medicines that act on the nervous system (methadone, tetrabenazine, pasireotide).
  • Medicines that contain sodium phosphate.
  • Asthmatics (formoterol).
  • Other antineoplastics (cancer treatment medicines: procarbazine), antimigraine agents (medicines used for very intense headaches: almotriptan), and antidepressants (duloxetine, hydroxytryptophan, trazodone, desvenlafaxine, escitalopram), or buprenorphine; as they may increase the risk of serotonin syndrome (high blood pressure, fever, changes in mental status, muscle contractions ...) when taken with cyclobenzaprine.
  • Guanethidine (a medicine used to treat high blood pressure) as cyclobenzaprine may decrease the effect of guanethidine.
  • Alcohol and other medicines that slow down the activity of the nervous system, as cyclobenzaprine may increase their effect.

Taking Yurelax with food, drinks, and alcohol

During treatment with cyclobenzaprine, you should avoid consuming alcoholic beverages. Cyclobenzaprine may potentiate the effects of alcohol.

Pregnancy, Breast-feeding, and Fertility

If you are pregnant or breast-feeding, think you may be pregnant, or are planning to have a baby, ask your doctor or pharmacist for advice before taking this medicine.

Pregnancy:

The safety of cyclobenzaprine in pregnant women is unknown. If you are pregnant, your doctor will only prescribe this medicine if he/she considers that the benefits of the treatment are greater than the possible risks for you and your baby.

Breast-feeding:

It is unknown whether cyclobenzaprine passes into breast milk. While taking this medicine during breast-feeding, your doctor will monitor and evaluate the benefit of the treatment for the mother versus the possible risk for the child.

Driving and Using Machines

Yurelax may cause drowsiness, dizziness, vision problems, or clumsiness or instability in some people. If this happens, do not drive or use tools or machinery.

3. How to take Yurelax

Follow exactly the administration instructions of this medicine given by your doctor or pharmacist. If you are unsure, consult your doctor or pharmacist again.

The recommended dose is 1 capsule of 10 mg, three times a day.

The dose may vary between 20 and 40 mg per day, in divided doses (2 to 4 capsules per day), up to a maximum of 60 mg per day (6 capsules per day).

The treatment period should not exceed 3 weeks.

The capsules can be taken with a little water.

If you take more Yurelax than you should

The most common symptoms that accompany cases of acute overdose are: convulsions, severe drowsiness, rapid or irregular heartbeats, or difficult breathing, hallucinations, increased or decreased body temperature, and vomiting.

In case of overdose or accidental ingestion, consult the Toxicological Information Service. Phone: 91 562 04 20 indicating the medicine and the amount ingested.

If you forget to take Yurelax

In case of forgetting a dose, take the medicine as soon as possible, continuing the treatment as prescribed. However, if the next dose is near, it is better not to take the forgotten dose and wait for the next one. Do not take a double dose to make up for the forgotten doses.

If you have any other questions about the use of this medicine, ask your doctor or pharmacist.

Medicine questions

Started taking the medicine and have questions?

Discuss your symptoms and treatment with a doctor online.

4. Possible side effects

Like all medicines, this medicine can cause side effects, although not everybody gets them.

The most common side effects of cyclobenzaprine are:

Drowsiness, dizziness, and dry mouth.

Other side effects described for cyclobenzaprine are:

Immune system disorders: allergic reactions including skin rash, urticaria, and angioedema (face and tongue edema).

Psychiatric disorders: confusion, nervousness, depression, sleep disorders, anxiety, agitation, abnormal thoughts, hallucinations, insomnia, disorientation, excitement, euphoria.

Nervous system disorders: tremors, ataxia (lack of coordination in muscle movements), dysarthria (speech alteration), paresthesia (tingling, numbness, prickling), convulsions, hypertonia (increased muscle tone or stiffness), vertigo.

Eye disorders: blurred vision.

Ear and labyrinth disorders: tinnitus.

Cardiac and vascular disorders: tachycardia, syncope, arrhythmias, hypotension, palpitations, vasodilation.

Gastrointestinal disorders: bad taste, constipation, dyspepsia (difficult digestion), nausea, vomiting, diarrhea, gastritis, anorexia, taste alteration, flatulence, abdominal pain, thirst, gastrointestinal pain.

Hepatobiliary disorders: abnormal liver function, hepatitis, jaundice (yellowing of the skin and mucous membranes), and cholestasis (suppression of bile flow).

Musculoskeletal and connective tissue disorders: muscle contractions and local weakness.

Renal and urinary disorders: polyuria (increased frequency of urination) and/or urinary retention, decreased bladder tone.

General disorders and administration site conditions: weakness, headache, asthenia (lack of strength), malaise.

Endocrine disorders: hypoglycemia (low blood sugar level).

Skin and subcutaneous tissue disorders: sweating.

Reporting of side effects

If you experience any side effects, talk to your doctor, pharmacist, or nurse, even if it is possible side effects not listed in this leaflet. You can also report side effects directly through the Spanish Medicines and Health Products Agency's website: https://www.notificaram.es. By reporting side effects, you can help provide more information on the safety of this medicine.

5. Storage of Yurelax

This medicine does not require any special storage conditions.

Keep out of the sight and reach of children.

Do not use this medicine after the expiry date which is stated on the carton after EXP. The expiry date refers to the last day of the month shown.

Medicines should not be disposed of via wastewater or household waste. Ask your pharmacist how to dispose of medicines no longer required. These measures will help protect the environment.

6. Contents of the pack and further information

Composition of Yurelax

  • The active substance is cyclobenzaprine hydrochloride. Each capsule contains 10 mg of cyclobenzaprine hydrochloride.
  • The other ingredients are: magnesium stearate, talc, microcrystalline cellulose. The hard gelatin capsule contains: titanium dioxide (E171), indigo carmine (E132), quinoline yellow (E104).

Appearance of the product and pack contents

Hard gelatin capsules, green and white in color, packaged in blisters. Pack containing 30 hard gelatin capsules.

Marketing Authorisation Holder

Viatris Healthcare Limited

Damastown Industrial Park

Mulhuddart, Dublin 15

Dublin

Ireland

Manufacturer

Labiana Pharmaceuticals, S.L.

C/Casanova, 27-31

08757 Corbera de Llobregat (Barcelona) Spain

You can request more information about this medicine from the local representative of the Marketing Authorisation Holder:

Viatris Pharmaceuticals, S.L.

C/ General Aranaz, 86

28027 - Madrid

Spain

Date of last revision of this leaflet: February 2021

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 YURELAX 10 mg HARD CAPSULES

Discuss questions about YURELAX 10 mg HARD CAPSULES, including use, safety considerations and prescription review, subject to medical assessment and local regulations.

5.0 (69)
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:

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  • 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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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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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:

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  • 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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€80

Frequently Asked Questions

Is a prescription required for YURELAX 10 mg HARD CAPSULES?
YURELAX 10 mg HARD CAPSULES requires a prescription in Spain. You can check with a doctor online whether this medicine may be appropriate for your situation.
What is the active substance in YURELAX 10 mg HARD CAPSULES?
The active ingredient in YURELAX 10 mg HARD CAPSULES is cyclobenzaprine. This information helps identify medicines with the same composition but different brand names.
How much does YURELAX 10 mg HARD CAPSULES cost in pharmacies?
The average pharmacy price for YURELAX 10 mg HARD CAPSULES is around 3.48 EUR. Prices may vary depending on the manufacturer and dosage form.
Who manufactures YURELAX 10 mg HARD CAPSULES?
YURELAX 10 mg HARD CAPSULES is manufactured by Viatris Healthcare Limited. Pharmacy brands and packaging may differ depending on the distributor.
Which doctors can assess the use of YURELAX 10 mg HARD CAPSULES online?
Doctors such as Family doctors, Psychiatrists, Dermatologists, Cardiologists, Endocrinologists, Gastroenterologists, Pulmonologists, Nephrologists, Rheumatologists, Hematologists, Infectious disease physicians, Allergists, Geriatricians, Paediatricians, Oncologists may assess whether YURELAX 10 mg HARD CAPSULES is appropriate, depending on your situation and local regulations. You can book an online consultation to discuss your symptoms and possible next steps.
What are the alternatives to YURELAX 10 mg HARD CAPSULES?
Other medicines with the same active substance (cyclobenzaprine) include ADALGUR 500 mg/2 mg TABLETS, BACLOFEN COMBIX 10 mg TABLETS, LIORESAL 0.05 mg/mL Injectable Solution. These may have different brand names or formulations but contain the same therapeutic ingredient. Always consult a doctor before switching or starting a new medicine.
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