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Vidisic

Vidisic

Ask a doctor about a prescription for Vidisic

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Doctor

Nuno Tavares Lopes

Family medicine17 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. He offers online consultations in Portuguese, English, and Spanish — combining global expertise with a patient-centred, evidence-based approach.

  • 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. 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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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 Vidisic

Package Leaflet: Information for the Patient

Warning! Keep the leaflet! Information on the immediate packaging in a foreign language.

Vidisic

2 mg/g, eye gel
Carbomer

Read the leaflet carefully before using the medicine, as it contains important information for the patient.

This medicine should always be used exactly as described in the patient leaflet or as directed by a doctor or pharmacist.

  • Keep this leaflet, so you can read it again if you need to.
  • If you need advice or additional information, consult a pharmacist.
  • If the patient experiences any side effects, including any possible side effects not listed in the leaflet, they should tell their doctor or pharmacist. See section 4.
  • If there is no improvement or the patient feels worse, they should contact their doctor.

Table of Contents of the Leaflet:

  • 1. What is Vidisic and what is it used for
  • 2. Important information before using Vidisic
  • 3. How to use Vidisic
  • 4. Possible side effects
  • 5. How to store Vidisic
  • 6. Contents of the pack and other information
  • 1. What is Vidisic and what is it used for

The active substance of Vidisic is carbomer, a high molecular weight polymer that binds water. The medicine is characterized by high viscosity and physiological pH, close to that of natural tears.
It replaces natural tears in cases of disturbed secretion. Vidisic is used for the symptomatic treatment of dry eye syndrome (also known as dry keratoconjunctivitis).

Properties of Vidisic

Vidisic is a liquid gel that binds water, forming a transparent protective layer on the surface of the eye, ensuring proper hydration of the cornea and conjunctiva. It is easy to use if used according to the administration instructions.

What is dry eye syndrome?

Dry eye syndrome is an eye condition in which the surface of the eye is not properly moistened. This can be caused by reduced production of natural tears, their abnormal composition, or excessive evaporation. If the amount or composition of the tear film is disturbed, the cornea and conjunctiva become dry, resulting in burning, feeling of dryness, feeling of sand in the eye, feeling of pressure, and hypersensitivity to light.
Dry eye syndrome is a very common eye condition. It can be caused by many factors, including working in an air-conditioned room, working on a computer, environmental pollution, taking certain medications, hormonal changes during menopause, or decreased tear production in older age.

2. Important information before using Vidisic

When not to use Vidisic

  • if the patient is allergic to the active substance or to any of the excipients (listed in section 6).

Warnings and precautions

Before starting to use Vidisic, the patient should discuss it with their doctor or pharmacist.
If the symptoms of dry eye syndrome persist or worsen, the patient should stop using the medicine and consult their doctor.
If the patient wears contact lenses, they should remove them before using Vidisic.
Contact lenses can be put back in 15 minutes after administering Vidisic.
Vidisic is a sterile medicine until the first opening. It is very important to keep the tube clean and not contaminate its contents. When using the medicine, the patient should pay special attention to avoid touching the eyes, eyelids, and other surfaces with the tube tip (see also section 3: "Instructions for administering the medicine").

Children and adolescents

No data available. No clinical trials have been conducted on the use of Vidisic in children and adolescents.

Important information about some ingredients of Vidisic

Vidisic contains cetrimide as a preservative, which can cause eye irritation (burning, redness, feeling of a foreign body) and may damage the corneal epithelium if used frequently or for a long time. If these side effects occur, the patient should stop using Vidisic and consult their doctor or pharmacist, who will recommend using other medicines that do not contain preservatives.

Vidisic and other medicines

The patient should tell their doctor or pharmacist about all medicines they are currently taking or have recently taken, as well as any medicines they plan to take.
No studies have been conducted to determine whether Vidisic affects the action of other medicines or whether other medicines may affect the action of Vidisic.

Warning:

Vidisic may prolong the contact time of other eye medicines with the surface of the eye.
If it is necessary to administer another eye medicine while using Vidisic, the patient should wait at least 5 minutes between administering the medicines. If Vidisic is used in addition to eye ointment, the interval between administering the two medicines should be 15 minutes. Vidisic should always be used last.

Pregnancy, breastfeeding, and fertility

If the patient is pregnant or breastfeeding, thinks they may be pregnant, or plans to have a child, they should consult their doctor or pharmacist before using this medicine.
Pregnancy
Due to the lack of data on the use of carbomer in pregnant women, it is recommended to avoid using Vidisic during pregnancy.
Breastfeeding
It is not known whether carbomer or its metabolites pass into breast milk. Therefore, it is not recommended to use Vidisic during breastfeeding, unless the doctor decides otherwise.
Fertility
No data available.

Driving and using machines

Vidisic has a moderate effect on the ability to drive and use machines.
Immediately after administration, the medicine may cause transient blurred vision, which resolves quickly. The patient should not drive, operate machinery, or perform potentially hazardous activities until their vision has cleared.

3. How to use Vidisic

This medicine should always be used exactly as described in the patient leaflet or as directed by a doctor or pharmacist. If the patient has any doubts, they should consult their doctor or pharmacist.
Recommended dose
The dosage for the treatment of dry eye syndrome depends on the individual patient's condition.
Drops should be administered into the conjunctival sac 3 to 5 times a day or as needed, and about 30 minutes before sleep (otherwise, there is a risk of eyelid adhesion).
The patient should consult an ophthalmologist while using Vidisic for the treatment of dry eye syndrome, which usually requires long-term or continuous treatment.
If the patient feels that the effect of Vidisic is too strong or too weak, they should consult their doctor or pharmacist.

Instructions for administering the medicine:

Hand holding the tube over the eye, index finger pulling down the lower eyelid, creating a pocket, part of the face with the eye visible
Warning!
Do not touch the tube tip with your fingers
or do not touch the tube tip to the
surface of the eye or any other
surface, as this may contaminate
the contents of the tube. Using
contaminated eye medicines can
lead to serious eye damage, including
vision loss.
  • 1. Wash your hands thoroughly.
  • 2. Remove the protective cap.
  • 3. Tilt your head back.
  • 4. Hold the tube vertically over the eye, holding it with your thumb and index finger.
  • 5. With the index finger of your other hand, gently pull down the lower eyelid to create a "pocket" between the eye and the eyelid, where the gel will be administered.
  • 6. Bring the tube tip close to the eye, without touching the tube tip to the eye, eyelid, or other surfaces.
  • 7. Gently squeeze the tube to release 1 drop.
  • 8. Looking up, administer 1 drop of gel into the created "pocket". If the drop does not get into the eye, repeat the action.
  • 9. Several times, gently close and open your eye to spread the gel over the entire surface.
  • 10. If the gel is to be administered to both eyes, repeat the above steps for the second eye.
  • 11. Immediately after use, carefully close the tube.

Having someone else help or using a mirror can make it easier to administer the medicine.
Vidisic gel is available in a tube with a flat cap, allowing the tube to be stored upright.

Using a higher dose of Vidisic than recommended

If a higher dose of Vidisic is used than recommended, it may cause transient blurred vision, which resolves quickly.

Missing a dose of Vidisic

If a dose is missed, the next dose should be taken at the usual time, according to the recommended dosing schedule. Do not take a double dose to make up for a missed dose.
If you have any further doubts about using this medicine, consult your doctor or pharmacist.

4. Possible side effects

Like all medicines, Vidisic can cause side effects, although not everybody gets them.
Very rare side effects (may affect up to 1 in 10,000 people):

  • eye burning
  • eye redness
  • eyelid rash
  • feeling of a foreign body in the eye
  • giant papillary conjunctivitis
  • eye itching
  • feeling of stickiness in the eye
  • superficial punctate keratitis
  • tearing
  • blurred vision.

These reactions, including allergic reactions, may be caused by the preservative contained in the medicine (cetrimide) or may be related to intolerance to one of the other ingredients of the medicine. Cetrimide can also cause damage to the corneal epithelium.
Blurred vision after administering Vidisic may be related to the high viscosity of the product.
Children and adolescents
No data available.

Reporting side effects

If you experience any side effects, including any side effects not listed in the leaflet, you should tell your doctor or pharmacist. Side effects can be reported directly to the Department of Medicinal Product Monitoring, Office for Registration of Medicinal Products, Medical Devices, and Biocidal Products, Al. Jerozolimskie 181C, 02-222 Warsaw, tel.: +48 22 49 21 301, fax: +48 22 49 21 309, website: https://smz.ezdrowie.gov.pl.
By reporting side effects, you can help provide more information on the safety of this medicine.

5. How to store Vidisic

Keep the medicine out of the sight and reach of children.
No special precautions for storage are necessary.
Do not use this medicine after the expiry date stated on the packaging. The expiry date refers to the last day of the month stated.

Discard any unused medicine 6 weeks after first opening the tube.

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

6. Contents of the pack and other information

What Vidisic contains

The active substance of Vidisic is carbomer. 1 g of gel contains 2 mg of carbomer.
The other ingredients of the medicine are: cetrimide, sodium hydroxide, sorbitol, water for injections.

What Vidisic looks like and contents of the pack

Vidisic is an eye gel.
Vidisic is available in a tube containing 10 g of gel.
For more detailed information, please contact the marketing authorization holder or parallel importer.

Marketing authorization holder in Germany, the country of export:

Dr. Gerhard Mann
chem.-pharm. Fabrik GmbH
Brunsbütteler Damm 165-173
13581 Berlin, Germany

Manufacturer:

Dr. Gerhard Mann
chem.-pharm. Fabrik GmbH
Brunsbütteler Damm 165-173
13581 Berlin, Germany

Parallel importer:

InPharm Sp. z o.o.
ul. Strumykowa 28/11
03-138 Warsaw

Repackaged by:

InPharm Sp. z o.o. Services sp. k.
ul. Chełmżyńska 249
04-458 Warsaw
Marketing authorization number in Germany, the country of export:40612.00.00

Parallel import authorization number: 144/23

Date of leaflet approval: 18.07.2023

[Information about the trademark]

Alternatives to Vidisic in other countries

The best alternatives with the same active ingredient and therapeutic effect.

Alternative to Vidisic in Ukraine

Dosage form: drops, 10 ml in a bottle
Prescription not required
Dosage form: gel, 2.5 mg/g, 10 g in a bottle
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Dosage form: gel, 10 g in a tube
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Dosage form: drops, 2 mg/ml; 10 ml
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Dosage form: drops, 1 mg/ml; 10 ml
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Alternative to Vidisic in Spain

Dosage form: EYEDROP, 5 mg/ml
Manufacturer: Kern Pharma S.L.
Prescription not required
Dosage form: OPHTHALMIC GEL, 1.25 mg carbomer
Manufacturer: Laboratorios Thea S.A.
Prescription not required
Dosage form: OPHTHALMIC GEL, 2.5 mg/g
Manufacturer: Laboratorios Thea S.A.
Prescription not required
Dosage form: EYEDROP, 2 mg/1 package
Manufacturer: Teva Pharma S.L.U.
Prescription not required
Dosage form: EYE DROP, 0.9% sodium chloride
Manufacturer: Laboratorios Thea S.A.
Prescription not required

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  • Emergency care: infections, fever, chest/abdominal pain, minor injuries, paediatric emergencies
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