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OFTALMOLOSA CUSI GENTAMICIN 3mg/g OPHTHALMIC OINTMENT

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About the medicine

How to use OFTALMOLOSA CUSI GENTAMICIN 3mg/g OPHTHALMIC OINTMENT

Translated with AI

This page provides general information and does not replace a doctor’s consultation. Always consult a doctor before taking any medication. Seek urgent medical care if symptoms are severe.

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Introduction

Leaflet: information for the user

OFTALMOLOSA CUSÍ GENTAMICINA 3 mg/g eye ointment

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

  • Keep this 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 leaflet. See section 4.

Contents of the leaflet:

  1. What OFTALMOLOSA CUSÍ GENTAMICINA is and what it is used for
  2. What you need to know before using OFTALMOLOSA CUSÍ GENTAMICINA
  3. How to use OFTALMOLOSA CUSÍ GENTAMICINA
  4. Possible side effects

5 Conservation of OFTALMOLOSA CUSÍ GENTAMICINA

  1. Package contents and additional information

1. What OFTALMOLOSA CUSÍ GENTAMICINA is and what it is used for

OFTALMOLOSA CUSÍ GENTAMICINA is an eye ointment that contains an antibiotic from the aminoglycoside group, gentamicin, which acts against microorganisms that cause eye infections.

Antibiotics are used to treat bacterial infections and are not effective against viral infections.

It is essential to follow the instructions regarding dosage, administration interval, and treatment duration indicated by your doctor.

Do not store or reuse this medication. If you have any leftover antibiotic after completing the treatment, return it to the pharmacy for proper disposal. Do not throw away medications down the drain or in the trash.

This medication is used to treat external bacterial eye infections caused by gentamicin-sensitive germs, such as conjunctivitis, keratitis (corneal inflammation), corneal ulcers, blepharitis (eyelid inflammation), and dacryocystitis (inflammation of the lacrimal sac).

Doctor consultation

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2. What you need to know before using OFTALMOLOSA CUSÍ GENTAMICINA

Do not use OFTALMOLOSA CUSÍ GENTAMICINA

  • If you are allergic to gentamicin or any other component of this medication (listed in section 6).

Warnings and precautions

Consult your doctor or pharmacist before starting to use OFTALMOLOSA CUSÍ GENTAMICINA.

  • Use this medication only in your eye(s).
  • If you experience symptoms of an allergic reaction, such as itching of the eyelids, swelling, or redness of the eye, discontinue treatment immediately and consult your doctor. Allergic reactions can range from localized itching or redness to severe allergic reactions (anaphylaxis) or severe skin reactions. These allergic reactions can occur with other topical or systemic antibiotics from the same family (aminoglycosides).
  • If your symptoms worsen or recur, consult your doctor.
  • If you are using another antibiotic treatment at the same time, even if taken orally, consult your doctor.
  • If you use this medication for an extended period, you may become more susceptible to eye infections.
  • If you wear contact lenses:
  • Wearing contact lenses (hard or soft) is not recommended during the treatment of an eye infection.

Use of OFTALMOLOSA CUSÍ GENTAMICINA with other medications

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

Pregnancy, breastfeeding, and fertility

Consult your doctor or pharmacist before using any medication.

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.

Your doctor will assess whether you should use this medication or not.

Driving and using machines

Immediately after applying this medication, you may notice that your vision becomes blurry. Do not drive or use machines until your vision is clear.

3. How to use OFTALMOLOSA CUSÍ GENTAMICINA

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

The recommended dose is:

Adults (including elderly patients), adolescents, and children:

Generally, apply approximately 1 cm of ointment two or three times a day.

The number of daily applications and the duration of treatment may be modified according to medical criteria.

Recommendations for use:

  • Take the tube.
  • Wash your hands and stand in front of a mirror.
  • If the application is inside the eye, separate the lower eyelid with a clean finger. Apply the ointment to the pouch formed between the eyelid and the eye.
  • If the application is outside the eye, apply the ointment directly to the affected area, first softening any crusts with warm water.
  • Place the tip of the tube near the eye. Use a mirror if needed.
  • Avoid touching the eyes, eyelids, surrounding areas, or other surfaces with the tip of the tube.
  • Gently press the tube to release the ointment.
  • Close the eye(s) for a few seconds after applying the ointment.
  • Close the tube tightly after use.

If you are using other eye medications, wait at least 5 minutes between the administration of this ointment and other eye medications. Eye ointments should be administered last.

If you use more OFTALMOLOSA CUSÍ GENTAMICINA than you should, you can remove it by washing your eyes with warm water. Do not apply more ointment until the next dose.

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 used.

If you forget to use OFTALMOLOSA CUSÍ GENTAMICINA, apply a single dose as soon as you remember and continue with the next scheduled dose. However, if it is almost time for the next dose, do not apply the missed dose and continue with your regular regimen. Do notapply a double dose to make up for missed doses.

If you interrupt treatment with OFTALMOLOSA CUSÍ GENTAMICINA

It is essential to complete the treatment cycle indicated by your doctor, even if you start to feel better after a few days. If you stop using this medication too soon, the infection may not be fully cured, and symptoms may recur or worsen. Resistance to the antibiotic (loss of effectiveness) may also develop.

If you have any further questions about the use of this medication, 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 medications, this medication can cause side effects, although not everyone will experience them.

The most common side effects observed with this medication were eye itching, eye discomfort, and eye redness.

The following side effects have been observed with this medication:

Common side effects (may affect up to 1 in 10 people)

  • Eye effects: sensitivity to light, eye itching, eye discomfort, eye redness.
  • General effects: allergy (hypersensitivity).

Uncommon side effects (may affect up to 1 in 100 people)

  • Eye effects: inflammation of the eye surface, blurred vision, dry eye.

Generally, you can continue using the ointment unless the effects are severe. If you are concerned, discuss it with 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 leaflet. You can also report them directly through the Spanish Pharmacovigilance System for Human Use Medications: https://www.notificaram.es. By reporting side effects, you can contribute to providing more information on the safety of this medication.

5. Conservation of OFTALMOLOSA CUSÍ GENTAMICINA

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

Do not use this medication after the expiration date stated on the packaging after CAD. The expiration date is the last day of the month indicated.

Do not store above 25°C.

To avoid infections, discard the tube 4 weeks after the first opening.

Write the opening date of the tube in the box provided for this purpose on the packaging.

Medications should not be thrown away down the drain or in the trash. Deposit the packaging and unused medications in the pharmacy's SIGRE point. If in doubt, ask your pharmacist how to dispose of the packaging and unused medications. This will help protect the environment.

6. Package contents and additional information

Composition of OFTALMOLOSA CUSÍ GENTAMICINA

  • The active ingredient is gentamicin. Each gram of ointment contains 3 mg of gentamicin (as sulfate).
  • The other ingredients are cholesterol, liquid paraffin, and white petrolatum.

Appearance of the product and package contents

OFTALMOLOSA CUSÍ GENTAMICINA is a white ointment presented in a 5g aluminum tube with a polyethylene cap.

Marketing authorization holder

NTC s.r.l.,

via Luigi Razza 3,

20124 Milan, Italy

Manufacturer

Siegfried El Masnou, S.A.

C/ Camil Fabra, 58

08320 El Masnou – Barcelona, Spain

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

NTC Ophthalmics Iberica SL,

Calle Pinar, 5,

28006 Madrid, Spain

Date of the last revision of this leaflet:July 2018

Detailed and updated information on 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 OFTALMOLOSA CUSI GENTAMICIN 3mg/g OPHTHALMIC OINTMENT

Discuss questions about OFTALMOLOSA CUSI GENTAMICIN 3mg/g OPHTHALMIC OINTMENT, including use, safety considerations and prescription review, subject to medical assessment and local regulations.

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Dr Chikeluo Okeke is an internal medicine doctor with extensive international clinical experience. Originally from Nigeria, he has worked across multiple European healthcare systems and currently practises in Sweden. This professional path has given him a strong understanding of different medical approaches and the ability to work effectively with patients from diverse cultural and linguistic backgrounds.

Dr Okeke focuses on general internal medicine and adult primary care, combining clinical accuracy with careful attention to lifestyle, personal context, and everyday health concerns. His consultations are particularly well suited for people who seek medical advice online, live abroad, or need clear guidance without unnecessary complexity.

He provides online consultations covering symptom assessment, prevention, and long-term management of chronic conditions, helping patients understand what is happening and decide on appropriate next steps.

Common reasons for consultation:

  • General internal medicine concerns and initial health assessment.
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Dr Okeke is known for his clear communication, calm approach, and cultural awareness. He listens carefully, explains medical decisions in a structured way, and supports patients in making informed choices about their health.

Online consultations with Dr Chikeluo Okeke offer reliable internal medicine care without geographic limitations, focused on medical relevance, clarity, and patient comfort.

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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
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  •  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)
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What the consultation is like
 Each session lasts up to 30 minutes. We review symptoms, medical history, medications and any tests you provide, and you finish the consultation with a clear treatment plan, defined next steps, and criteria to understand when follow-up may be needed. If warning signs are detected, he will clearly advise whether you need in-person care or urgent medical attention.

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Joao Silva

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Dr. João Silva is a physician with training and experience in the field of General and Family Medicine, dedicated to providing healthcare focused on the well-being and quality of life of his patients. Throughout his professional career, he has developed broad clinical competencies, striving to maintain a medical practice based on scientific evidence and continuous knowledge updates.

Between 2013 and 2019, he completed the Integrated Master's Degree in Medicine at the Abel Salazar Institute of Biomedical Sciences in Porto, where he acquired a solid academic and clinical education.

Subsequently, between January 2021 and December 2021, he completed the General Internship at the Entre Douro e Vouga Hospital Center in Santa Maria da Feira, where he had the opportunity to work in different hospital settings and deepen his competencies in several areas of medicine.

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Complementing his medical training, Dr. João Silva also completed a Postgraduate Degree in Continuing and Palliative Care at CESPU, strengthening his preparation in the comprehensive approach to patient care, especially in situations requiring prolonged care and multidisciplinary support.

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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.
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  • 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.
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  • 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.

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General medicine 21 years exp.

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

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

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

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

Dr. Lokchiri’s professional training includes:

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

General medicine 15 years exp.

Dr. Bulat Garipov is a radiologist with more than 15 years of experience, specializing in magnetic resonance imaging (MRI). Throughout his professional career, he has worked in leading diagnostic imaging centers, both in on-site practice and teleradiology, which has allowed him to develop a broad and versatile approach to radiology.

Over the years, he has gained solid experience in interpreting MRI studies in various areas, including:

  •  Neuroimaging
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  •  Angiography
  •  Abdomen and pelvis
  •  Soft tissues

Additionally, Dr. Garipov is open to new collaboration opportunities in radiology and teleradiology projects. He offers his expertise in MRI, providing both first and second readings of studies, as well as advanced image interpretation, ensuring accurate and high-quality diagnostics.

You could consult Dr. Bulat Garipov in cases where accurate interpretation of MRI studies or a second expert opinion is required. His expertise is especially valuable in cases of suspected neurological conditions, back and joint pain, vascular disorders, as well as in the diagnosis of abdominal and pelvic diseases. The doctor also provides support in complex or unclear clinical situations, including the review of previously performed studies, which helps improve diagnostic accuracy and determine the optimal treatment strategy. A teleradiology format is available, allowing you to receive a professional opinion remotely.

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Frequently Asked Questions

Is a prescription required for OFTALMOLOSA CUSI GENTAMICIN 3mg/g OPHTHALMIC OINTMENT?
OFTALMOLOSA CUSI GENTAMICIN 3mg/g OPHTHALMIC OINTMENT 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 OFTALMOLOSA CUSI GENTAMICIN 3mg/g OPHTHALMIC OINTMENT?
The active ingredient in OFTALMOLOSA CUSI GENTAMICIN 3mg/g OPHTHALMIC OINTMENT is gentamicin. This information helps identify medicines with the same composition but different brand names.
How much does OFTALMOLOSA CUSI GENTAMICIN 3mg/g OPHTHALMIC OINTMENT cost in pharmacies?
The average pharmacy price for OFTALMOLOSA CUSI GENTAMICIN 3mg/g OPHTHALMIC OINTMENT is around 2.5 EUR. Prices may vary depending on the manufacturer and dosage form.
Who manufactures OFTALMOLOSA CUSI GENTAMICIN 3mg/g OPHTHALMIC OINTMENT?
OFTALMOLOSA CUSI GENTAMICIN 3mg/g OPHTHALMIC OINTMENT is manufactured by Ntc S.R.L.. Pharmacy brands and packaging may differ depending on the distributor.
Which doctors can assess the use of OFTALMOLOSA CUSI GENTAMICIN 3mg/g OPHTHALMIC OINTMENT 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 OFTALMOLOSA CUSI GENTAMICIN 3mg/g OPHTHALMIC OINTMENT 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 OFTALMOLOSA CUSI GENTAMICIN 3mg/g OPHTHALMIC OINTMENT?
Other medicines with the same active substance (gentamicin) include COLIRCUSI GENTAMICINA 3mg/ml EYE DROPS SOLUTION, AZYDROP 15mg/g, SINGLE-DOSE SOLUTION EYE DROPS, FUCITHALMIC 10 mg/g OPHTHALMIC GEL. 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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