Bg pattern

NETENAX 3 mg/ml EYE DROPS SOLUTION

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 NETENAX 3 mg/ml EYE DROPS SOLUTION

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 translation

Introducción

Prospecto: información para el paciente

Netenax 3mg/ml colirio en solución

netilmicina

Lea todo el prospecto detenidamente antes de empezar a usar este medicamento, porque contiene información importante para usted.

  • Conserve este prospecto, ya que puede tener que volver a leerlo.
  • Si tiene alguna duda, consulte a su médico o farmacéutico.
  • Este medicamento se le ha recetado solamente a usted, y no debe dárselo a otras personas, aunque tengan los mismos síntomas que usted, ya que puede perjudicarles.
    • Si experimenta efectos adversos, consulte a su médico o farmacéutico, incluso si se trata de efectos adversos que no aparecen en este prospecto. Ver sección 4.

Contenido del prospecto

  1. Qué es Netenax y para qué se utiliza
  2. Qué necesita saber antes de empezar a usar Netenax
  3. Cómo usar Netenax
  4. Posibles efectos adversos
  5. Conservación de Netenax
  6. Contenido del envase e información adicional

1. Qué es Netenax y para qué se utiliza

Este medicamento contiene el principio activo netilmicina, un antibiótico que pertenece a un grupo llamado aminoglucósidos y que mata las bacterias.

Los antibióticos se utilizan para tratar infecciones bacterianas y no sirven para tratar infecciones víricas.

Es importante que siga las instrucciones relativas a la dosis, el intervalo de administración y la duración del tratamiento indicadas por su médico.

No guarde ni reutilice este medicamento. Si una vez finalizado el tratamiento le sobra antibiótico, devuélvalo a la farmacia para su correcta eliminación. No debe tirar los medicamentos por el desagüe ni la basura.

Está indicado en adultos para el tratamiento tópico de infecciones externas del ojo y el área circundante, causadas por bacterias sensibles a la netilmicina.

Debe consultar a un médico si empeora o si no mejora.

Doctor consultation

Not sure if this medicine is right for you?

Discuss your symptoms and treatment with a doctor online.

2. Qué necesita saber antes de empezar a usar Netenax

No use Netenax:

  • si es alérgico a la netilmicina, cualquier antibiótico aminoglucósido (gentamicina, tobramicina, kanamicina, etc.) o a alguno de los demás componentes de este medicamento (incluidos en la sección 6).

Advertencias y precauciones

Consulte a su médico o farmacéutico antes de empezar a usar Netenax.

Si usa antibióticos durante un periodo de tiempo prolongado, puede volverse más susceptible a las infecciones oculares.

Los antibióticos aminoglucósidos pueden causar graves problemas de oído y de riñón. Si está usando otro tratamiento antibiótico, incluso por vía oral, junto con este medicamento, consulte a su médico.

Este medicamento no es inyectable. Por tanto, no debe inyectarse en el ojo ni introducirse en la parte delantera (cámara anterior) del ojo.

En todos los casos anteriores, o si experimenta reacciones alérgicas con este medicamento, interrumpa el uso y consulte a su médico.

Niños y adolescentes

No se ha establecido la seguridad y eficacia de este medicamento en niños o adolescentes.

Otros medicamentos y Netenax

Informe a su médico o farmacéutico si está tomando, ha tomado recientemente o pudiera tener que tomar cualquier otro medicamento.

Este medicamento puede usarse con otros medicamentos para uso oftálmico, pero es importante seguir las instrucciones de la sección 3.

Informe a su médico o farmacéutico si está tomando:

  • cualquier otro antibiótico, en particular polimixina B, colistina, viomicina, estreptomicina, vancomicina o cefaloridina. El uso simultáneo de este medicamento con otros antibióticos aminoglucósidos podría aumentar el riesgo de problemas de riñón, problemas de oído, o podría afectar al buen funcionamiento de los otros antibióticos;
  • cisplatino (usado en tratamientos anticancerígenos);
  • diuréticos (medicinas que reducen la retención de líquidos) como ácido etacrínico y furosemida.

Embarazo y lactancia

Si está embrazada o en periodo de lactancia, cree que podría estar embarazada o tiene intención de quedarse embarazada, consulte a su médico antes de utilizar este medicamento.

Embarazo

Debería utilizar este medicamento solamente si su médico lo considera apropiado.

Lactancia

No se recomienda el uso de este medicamento durante la lactancia, puesto que este medicamento se excreta en la leche materna en pequeñas cantidades.

Conducción y uso de máquinas

Puede experimentar visión borrosa temporalmente tras el uso de este medicamento. No conduzca ni utilice maquinaria hasta que su visión vuelva a ser clara.

Netenax 3mg/ml colirio en solución en envase multidosis contienecloruro de benzalconio

Este medicamento contiene 0,05 mg de cloruro de benzalconio en cada ml.

El cloruro de benzalconio se puede absorber por las lentes de contacto blandas alterando su color. Retirar las lentes de contacto antes de usar este medicamento y esperar 15 minutos antes de volver a colocarlas.

El cloruro de benzalconio puede causar irritación ocular, especialmente si padece de ojo seco u otras enfermedades de la córnea (capa transparente en la zona frontal del ojo). Consulte a su médico si siente una sensación extraña, escozor o dolor en el ojo después de usar este medicamento.

3. Cómo usar Netenax

Siga exactamente las instrucciones de administración de este medicamento indicadas por su médico o farmacéutico. En caso de duda, consulte de nuevo a su médico o farmacéutico.

La dosis recomendada es 1 ó 2 gotas en el ojo afectado 3 veces al día o según las indicaciones de su médico.

Si lleva lentes de contacto

El uso de lentes de contacto no se recomienda durante el tratamiento de una infección ocular superficial.

Si lleva lentes de contacto, debe quitárselas antes de usar el colirio Netenax. Tras usar este medicamento debe esperar 15 minutos antes de volver a ponerse las lentes de contacto.

Instrucciones de uso

  1. Lávese/límpiese las manos concienzudamente.
  2. Enrosque el tapón hacia abajo con fuerza para perforar la punta del frasco.

Dos viales con tapones de goma y flechas curvas mostrando rotación para preparar la mezcla

  1. Desenrosque el tapón, invierta el frasco y presiónelo ligeramente para que caiga una sola gota en el(los) ojo(s) afectado(s). No toque el ojo, los párpados ni ninguna otra superficie con la punta del frasco, a fin de evitar la contaminación.

Mano sosteniendo jeringa inyectando medicamento en la piel con aguja en ángulo inclinado

  1. Vuelva a colocar el tapón en el cuentagotas y apriételo bien.

Dispositivo inhalador con boquilla y cartucho mostrando flujo de aerosol hacia la boca abierta

Mantenga el ojo afectado cerrado y presione con la punta del dedo contra el lagrimal del ojo cerrado, y sujete durante 1 minuto. Esto es importante porque reduce la cantidad de fármaco que pasa al resto de su cuerpo.

Mano sujetando jeringa con aguja insertada en la piel mostrando ángulo y profundidad de inyección

Si usa más Netenax del que debe

No se han comunicado nunca casos de sobredosis con el uso de este medicamento.

Si se instila por accidente más gotas de las que debe, es poco probable que tenga algún problema. Aplique la siguiente dosis según sea apropiado.

En caso de sobredosis o ingestión accidental, consulte inmediatamente a su médico, farmacéutico o llame al Servicio de Información Toxicológica, teléfono 91 562 04 20, indicando el medicamento y la cantidad tomada.

Si olvidó usarNetenax

No se aplique una dosis doble para compensar las dosis olvidadas.

Si interrumpe el tratamiento con Netenax

Si tiene cualquier otra duda sobre el uso de este medicamento, pregunte a su médico, farmacéutico o enfermero.

Si usaNetenax con otros medicamentos para los ojos

Si está usando cualquier otro medicamento para los ojos, debería esperar 5 minutos entre el uso de un medicamento y el otro.

Las pomadas para los ojos se deben usar en último lugar.

Medicine questions

Started taking the medicine and have questions?

Discuss your symptoms and treatment with a doctor online.

4. Posibles efectos adversos

Al igual que todos los medicamentos, este medicamento puede producir efectos adversos, aunque no todas las personas los sufran. La mayoría de personas tratadas con este colirio no sufren ningún efecto secundario.

Los siguientes efectos secundarios han ocurrido con netilmicina. La frecuencia se desconoce (no puede estimarse a partir de los datos disponibles):

  • irritación de ojos
  • rojez en los ojos
  • erupción en el párpado
  • hinchazón en el párpado
  • picor en los ojos
  • reacción alérgica
  • urticaria

Comunicación de efectos adversos

Si experimenta cualquier tipo de efecto adverso, consulte a su médico o farmacéutico, incluso si se trata de posibles efectos adversos que no aparecen en este prospecto. También puede comunicarlos directamente a través del Sistema Español de Farmacovigilancia de Medicamentos de Uso Humano: https://www.notificaram.es. Mediante la comunicación de efectos adversos usted puede contribuir a proporcionar más información sobre la seguridad de este medicamento.

5. Conservación de Netenax

Mantener este medicamento fuera de la vista y del alcance de los niños.

No utilice este medicamento después de la fecha de caducidad que aparece en la etiqueta y en la caja después de CAD. La fecha de caducidad es el último día del mes que se indica del producto sin abrir y debidamente almacenado.

Puede usar este medicamento hasta 28 días después de su primera apertura.

No conservar a temperatura superior a 25ºC.

Conservar el frasco en el embalaje exterior para protegerlo de la luz.

Los medicamentos no se deben tirar por los desagües ni a la basura. Deposite los envases y los medicamentos que no necesita en el Punto SIGRE de la farmacia. En caso de duda pregunte a su farmacéutico cómo deshacerse de los envases y de los medicamentos que no necesita. De esta forma, ayudará a proteger el medio ambiente.

6. Contenido del envase e información adicional

Composición de Netenax

  • El principio activo es netilmicina. Cada ml de solución contiene 3 mg de netilmicina (en forma de sulfato de netilmicina).
  • Los demás componentes son cloruro sódico, cloruro de benzalconio, hidróxido de sodio (para el ajuste de pH), agua purificada.

Aspecto del producto y contenido del envase

Netenax es una solución transparente incolora o amarillo pálido contenida en un frasco de 5 ml que viene dentro de una caja de cartón.

Titular de la autorización de comercialización y responsable de la fabricación

SIFI S.p.A.

Via Ercole Patti 36

95025 Aci Sant'Antonio (CT)

Italia

Representante local:

SIFI IBÉRICA S.L.

C/ Poeta Joan Maragall, 47

Planta 4, Puerta 402

28020 Madrid - España

Fecha de la última revisión de este prospecto:Noviembre 2019

La información detallada y actualizada de este medicamento está disponible en la página web de la Agencia Española de Medicamentos y Productos Sanitarios (AEMPS) http://www.aemps.es

Online doctors for NETENAX 3 mg/ml EYE DROPS SOLUTION

Discuss questions about NETENAX 3 mg/ml EYE DROPS SOLUTION, including use, safety considerations and prescription review, subject to medical assessment and local regulations.

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 (97)
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.

5.0 (197)
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.

5.0 (1223)
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.

0.0 (0)
Doctor

Hocine Lokchiri

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
  • cough, sore throat, nasal congestion, breathing discomfort
  • 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:

  • Advanced Trauma Life Support (ATLS)
  • Basic and Advanced Cardiac Life Support (BLS/ACLS)
  • Pediatric Advanced Life Support (PALS)
  • Prehospital Trauma Life Support (PHTLS)
  • 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.
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.

Get NETENAX 3 mg/ml EYE DROPS SOLUTION 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 NETENAX 3 mg/ml EYE DROPS SOLUTION?

NETENAX 3 mg/ml EYE DROPS SOLUTION 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 NETENAX 3 mg/ml EYE DROPS SOLUTION?

The active ingredient in NETENAX 3 mg/ml EYE DROPS SOLUTION is netilmicin. This information helps identify medicines with the same composition but different brand names.

How much does NETENAX 3 mg/ml EYE DROPS SOLUTION cost in pharmacies?

The average pharmacy price for NETENAX 3 mg/ml EYE DROPS SOLUTION is around 6.87 EUR. Prices may vary depending on the manufacturer and dosage form.

Who manufactures NETENAX 3 mg/ml EYE DROPS SOLUTION?

NETENAX 3 mg/ml EYE DROPS SOLUTION is manufactured by Sifi S.P.A.. Pharmacy brands and packaging may differ depending on the distributor.

Which doctors can assess the use of NETENAX 3 mg/ml EYE DROPS SOLUTION 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 NETENAX 3 mg/ml EYE DROPS SOLUTION 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 NETENAX 3 mg/ml EYE DROPS SOLUTION 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 NETENAX 3 mg/ml EYE DROPS SOLUTION 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 NETENAX 3 mg/ml EYE DROPS SOLUTION?

Other medicines with the same active substance (netilmicin) include NETENAX 3 mg/ml EYE DROPS SOLUTION IN SINGLE-DOSE CONTAINERS, AZYDROP 15mg/g, SINGLE-DOSE SOLUTION EYE DROPS, COLIRCUSI GENTAMICINA 3mg/ml EYE DROPS 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.

bg-pattern-dark

Stay informed about Oladoctor

News about new services, product updates and useful information for patients.

Follow us on social media