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Acétylcystéine pour les yeux secs

Ilube

Acetylcysteine eye drops act as artificial tears. They make dry eyes feel more comfortable.

Use the drops three or four times daily.

If your vision becomes blurred for a short while after using the drops, do not drive until you can see clearly again.

At a glance

  • Acetylcysteine eye drops (Ilube®) are prescribed to relieve dry and sore eyes.

  • These drops work by making your tears less sticky and lubricating your eyes.

  • Use one drop in the affected eye(s) three or four times daily, or as advised by your doctor.

  • Remove soft contact lenses before use and wait 15 minutes before reinserting them.

  • If eye irritation continues or symptoms do not improve, speak to your doctor or pharmacist.

  • Discard the bottle four weeks after opening, even if some liquid remains.

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About acetylcysteine eye drops

Type de médicament

Lubrifiant oculaire

Utilisé pour

Yeux secs

Aussi appelé

Ilube®

Disponible sous forme de

Gouttes pour les yeux

Acetylcysteine works by reducing the stickiness of tears. In the brand Ilube®, acetylcysteine is combined with an ingredient called hypromellose which soothes and lubricates the surface of your eye. These two ingredients together act as artificial tears. The drops ease eye dryness and soreness which is associated with some dry eye conditions, and make your eyes feel more comfortable.

Acetylcysteine eye drops are available on a prescription from a doctor.

Pour vous assurer que c'est le bon traitement pour vous, avant de commencer à utiliser les gouttes pour les yeux, il est important que votre médecin sache :

  • Si vous portez des lentilles de contact souples.

  • If you have ever had an allergic reaction to a preservative in eye drops.

  • Si vous êtes enceinte ou si vous allaitez.

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  1. Lavez-vous les mains avant d'utiliser les gouttes.

  2. Remove the yellow plastic disc, the metal ring and the black rubber bung from the top of the bottle of eye drops. Next, take the plastic dropper from the packet and gently, but firmly, push it on to the top of the opened bottle.

  3. Remove the plastic cap from the dropper.

  4. Inclinez légèrement la tête en arrière et tirez la paupière inférieure de votre œil vers le bas pour former une poche.

  5. Hold the bottle upside down with the dropper near to your eye. Try not to touch your eye as you do this.

  6. Gently press the middle of the dropper to release one drop. Use a second drop if the first drop missed going into your eye.

  7. Fermez votre œil pendant une minute ou deux, et appuyez doucement sur le côté de votre nez où le coin de votre œil rencontre votre nez. Cela aide à empêcher la goutte de s'écouler et la maintient dans votre œil.

  8. Répétez le processus dans votre autre œil si l'on vous a dit d'utiliser les gouttes dans les deux yeux.

  9. Replace the plastic cap to protect the dropper.

  • Before you start using the eye drops, read the manufacturer's printed information leaflet supplied with the pack. It will give you more information about using the drops and will provide you with a full list of any side-effects which you may experience.

  • Utilisez une goutte dans l'œil (ou les yeux) affecté par la sécheresse. Vous pouvez le faire trois ou quatre fois par jour, sauf indication contraire de votre médecin.

  • Please take care that the dropper doesn't touch your eye, your fingers, or any other surface. This could contaminate the drops left in the bottle.

  • If you forget to use the drops at your 'usual' time, do not worry, just put them in when you remember. Do not 'double up' the number of drops you use to make up for forgetting to use them.

  • When first put in, eye drops can cause blurred vision. This should quickly clear. Make sure you can see clearly again before you drive, or before you use tools or machines.

  • If you are using any other eye drops or ointments, leave about ten minutes between applying each one. It is usually recommended that you use the acetylcysteine drops last. This is so that the drops stay in contact with your eye and lubricate it for as long as possible.

  • If you wear soft contact lenses, remove them before applying the drops and wait at least 15 minutes before putting them back in. This is because the preservative used in the eye drops can affect soft contact lenses.

  • If your symptoms do not improve within a few days, make another appointment to see your doctor for advice.

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The eye drops can occasionally cause mild eye irritation or redness, but these usually soon pass and not everyone will experience them. The preservative benzalkonium chloride can cause eye irritation and symptoms of dry eye. If eye irritation continues, or if you experience any other eye problems, speak with your doctor or pharmacist for advice.

  • Gardez tous les médicaments hors de la portée et de la vue des enfants.

  • Conserver dans un endroit frais et sec, à l'abri de la chaleur et de la lumière directes.

  • Ilube® eye drops only keep for four weeks once the bottle has been opened, so do not use these drops if the bottle has been open for longer than this. This helps to prevent the risk of eye infection.

Informations importantes sur tous les médicaments

Assurez-vous que la personne fournissant ce médicament soit informée de tout autre médicament que vous prenez ou utilisez. Cela inclut tous les médicaments que vous avez achetés, ainsi que les médicaments à base de plantes et homéopathiques.

Si vous subissez une opération ou un traitement dentaire, informez la personne effectuant le traitement des médicaments que vous utilisez.

Ce médicament est pour vous. Ne le donnez jamais à d'autres personnes, même si leur état semble être le même que le vôtre.

Si vous soupçonnez que quelqu'un a pu avaler une partie de ce médicament, contactez votre service local des urgences pour obtenir des conseils.

Ne gardez pas de médicaments périmés ou indésirables. Apportez-les à votre pharmacie locale qui s'en débarrassera pour vous.

Si vous avez des questions concernant ce médicament, demandez à votre pharmacien.

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Questions fréquemment posées

What is the purpose of the two ingredients in Ilube® eye drops?

Ilube® combines acetylcysteine and hypromellose. Acetylcysteine reduces the stickiness of tears, while hypromellose soothes and lubricates the surface of your eye. Together, they act as artificial tears to ease dryness and soreness, making your eyes more comfortable.

How often should I use acetylcysteine eye drops?

You should use one drop in the affected eye (or eyes) three or four times each day, unless your doctor has given you different instructions.

What should I do if I experience blurred vision after using the drops?

Blurry vision can occur initially after putting in eye drops, but it should clear up quickly. It's important to make sure your vision is clear again before you drive or operate any tools or machinery.

I use other eye drops. How should I incorporate acetylcysteine eye drops into my routine?

If you are using other eye drops or ointments, you should leave about ten minutes between applying each one. It's generally recommended to use acetylcysteine drops last. This helps to ensure the drops stay in your eye longer to provide maximum lubrication.

What is the maximum amount of time I can use an opened bottle of Ilube® eye drops?

Once a bottle of Ilube® eye drops has been opened, you should only use it for a maximum of four weeks. After this time, you should not use the drops, even if there is still liquid left, to prevent the risk of eye infection.

Can I give my acetylcysteine eye drops to someone else if they have similar dry eye symptoms?

No, this medicine is specifically for you. You should never give it to other people, even if their condition seems to be the same as yours.

Lectures complémentaires et références

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About the authorView full bio

Author image

Michael Stewart, MRPharmS

Medicine Leaflet Review Manager – Contractor, Pharmacist

BPharm (Hons), MRPharmS

Michael is a community pharmacist practicing in the Midlands and South Yorkshire with more than 20 years’ experience advising on medicines and medical conditions. He has a strong background in healthcare training, having produced and delivered training courses for pharmacy teams and staff of residential care settings, including nurses. He has also contributed to pharmacy advisory boards for the management of low acuity conditions in the community.

About the reviewer

Author image

Sid Dajani

Sultan Dajani qualified at the London School of Pharmacy in 1994 and became the youngest elected member of the Royal Pharmaceutical Society council since its founding in 1842.

Historique de l'article

Les informations sur cette page sont rédigées et examinées par des cliniciens qualifiés.

  • Prochaine révision prévue : 9 janv. 2027
  • 10 janv. 2024 | Dernière version

    Dernière mise à jour par

    Michael Stewart, MRPharmS

    Revu par

    Sid Dajani
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