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Ciprofloxacin eye preparations

Ciloxan

Ciprofloxacin drops and ointment are used to treat bacterial eye infections.

If your vision becomes blurred after using ciprofloxacin, do not drive until you can see clearly again.

Continue to use this preparation for a further 48 hours once your symptoms have gone.

Do not wear contact lenses while you are using ciprofloxacin.

At a glance

  • Ciprofloxacin eye preparations are antibiotics used to treat bacterial eye infections.

  • For most infections, use the drops regularly as prescribed by your doctor.

  • Corneal ulcers require more frequent application, sometimes every 15 minutes initially.

  • Blurred vision is a common side effect; do not drive until your vision is clear.

  • Do not wear contact lenses until your symptoms have cleared completely.

  • If you notice pain or swelling in your tendons, stop treatment and tell your doctor.

  • Finish the full course of treatment, usually a week, even if your eye looks normal.

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About ciprofloxacin eye preparations

Tipo de medicamento

Antibacterial eye preparation

Usado para

Infecciones oculares en adultos y niños

También llamado

Ciloxan®

Disponible como

Eye drops and eye ointment

Ciprofloxacin eye drops and ointment are used to treat bacterial eye infections. They work by helping to kill the germs (bacteria) which are causing the infection. Eye infections are a common cause of conjunctivitis. In conjunctivitis, your eye becomes inflamed, feels gritty, and may water more than usual. The white of your eye may look red, and your eyelids may become swollen and stuck together with a discharge when you wake up in the morning. Only one eye may be infected to begin with, but it often spreads to both eyes. Most cases of conjuntivitis infecciosa clear within a week or so without treatment. For more severe infections, or for infections which do not clear on their own, an antibiotic eye drop such as ciprofloxacin is used.

Ciprofloxacin is also prescribed to treat corneal ulcers. A corneal ulcer is one which forms on the delicate layer covering the surface of your eye.

Some medicines are not suitable for people with certain conditions, and sometimes a medicine may only be used if extra care is taken. For these reasons, before you start using ciprofloxacin it is important that your doctor or pharmacist knows:

  • Si estás embarazada o amamantando.

  • If you have ever had an allergic reaction to ciprofloxacin or any other antibiotic, or to any other eye drops.

  • Si está tomando o usando otros medicamentos. Esto incluye cualquier medicamento que esté tomando y que esté disponible para comprar sin receta, así como medicamentos herbales y complementarios.

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Before you start this treatment, read the manufacturer's printed information leaflet from the pack. The leaflet will give you more information about the drops or ointment, and a full list of possible side-effects. If your eyes have an obvious discharge or 'crust', it can help if you bathe them with cool clean water before using ciprofloxacin.

How to use eye drops

  1. First wash your hands thoroughly.

  2. For most eye drops, you should not shake the bottle. Some suspension eye drops may need to be shaken before use. Check the label on your medicine first. Remove the cap, trying not to touch the tip of the bottle..

  3. It helps to do the following steps in front of a mirror:

  4. Inclina un poco la cabeza hacia atrás y tira del párpado inferior hacia abajo para formar un bolsillo.

  5. Hold the bottle upside down near to your eye. Try not to touch your eye with the bottle as you do this, but don't worry if you do.

  6. Gently press the base of the bottle to release one drop into your eye. Your eye can only hold about one drop of liquid, any more will over-flow down your cheek.

  7. Close your eye for a minute or two, and press gently on the side of your nose where the corner of your eye meets your nose. This helps to stop the liquid from draining away and keeps it in your eye.

  8. Repite el proceso en tu otro ojo si te han indicado usar las gotas en ambos ojos.

  9. If you need to administer more than one drop into an eye, wait a few minutes before repeating the process. If you need to use more than one eye drop medicine at a time, wait at least 5 minutes between each medicine.

  10. Replace the cap after use and store out of reach of children.

  11. If you have any difficulty using eye drops ask a pharmacist for advice. There are other techniques that may suit you better and devices available to help you.

How to use eye ointment

  • First wash your hands.

  • Remove the cap from the tube.

  • Pull the lower lid of your eye downwards to form a pocket.

  • Hold the tube upside down near to your eye.

  • Gently press on the tube to release a thin line of ointment along the inside of your lower eyelid. Try not to touch your eye with the end of the tube as you do this.

  • Blink a few times to spread the ointment around the inside of your eye.

  • Repeat the process in your other eye if you have been told to use it in both eyes.

  • Replace the cap on the tube.

  • If you have a corneal ulcer, you will need to use ciprofloxacin eye drops regularly, day and night, for the first two days. Your doctor will tell you how often to use them - this is often every 15 minutes to begin with, then every 30 minutes, then every hour. On day three, it is likely that you will be able to reduce the frequency to every four hours. Try not to miss putting the drops in but, if you do forget, put them in as soon as you remember.

  • For other infections, use the drops regularly exactly as your doctor tells you to. If the infection is severe, this is likely to be every two hours for the first two days. (Just use the drops while you are awake - you do not need to wake yourself up during the night to put them in.) On day three, reduce the frequency down to four times a day.

  • Ciprofloxacin eye ointment is frequently prescribed to use at night. If you are using eye drops during the day, you are unlikely to need to use the ointment during the day as well. Sometimes only the eye ointment is prescribed, in which case you may be asked to use it 3-4 times during the day, as well as at bedtime.

  • If your symptoms do not improve within a few days, or if they become worse, speak again with your doctor.

  • When you first put the drops or ointment into your eye, it may cause blurred vision. This should quickly clear, but make sure you can see clearly again before you drive and before using machines or tools.

  • Tenga cuidado de no propagar la infección de un ojo al otro, y a otros miembros de su familia. Lavarse las manos regularmente (particularmente después de tocarse los ojos) y no compartir toallas o almohadas ayudará a prevenir que la infección se propague.

  • If the tip of the tube/bottle touches your eye(s) when putting the drops in, it is a good idea to squeeze out two or three drops straightaway on to some tissue and rinse the tip with salt water.

  • Las infecciones oculares pueden hacer que tus ojos se vuelvan más sensibles a la luz solar de lo habitual. Usar gafas de sol puede ayudar a prevenir esto.

  • If you are using any other eye drops or eye ointments, leave 5-10 minutes between applying each preparation.

  • Even when your eye appears normal again, there may still be some germs (bacteria) present. It is important to continue to use ciprofloxacin for a further 48 hours once your eye appears normal. This will help to make sure that all the bacteria have been killed. It is likely that you may need to use ciprofloxacin for about a week. You should not use it for longer than three weeks.

  • No use lentes de contacto hasta que sus síntomas hayan desaparecido por completo. Espere 24 horas después de la última dosis de gotas para los ojos antes de volver a usar sus lentes.

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Junto con sus efectos útiles, la mayoría de los medicamentos pueden causar efectos secundarios no deseados, aunque no todos los experimentan. Estos generalmente mejoran a medida que su cuerpo se adapta al nuevo medicamento, pero hable con su médico o farmacéutico si alguno de los siguientes efectos secundarios persiste o se vuelve problemático.

Common ciprofloxacin eye drop/ointment side-effects

¿Qué puedo hacer si experimento esto?

Visión borrosa

If this happens, do not drive until you can see clearly again

Sentirse mal (náuseas)

This is usually mild and does not last for long

Burning and itching, crusting, eye redness and puffiness, watery eyes, metallic taste

These are usually mild and do not last for long

Occasional allergic skin reactions

Let your doctor know straightaway if you think you have an allergic reaction

Whilst using ciprofloxacin eye drops or ointment, if you feel any pain or swelling of the tendons (the tough fibres that attach your muscles to bone - for example, the Achilles heel), stop treatment and let your doctor know straightaway. Tendonitis is a rare side-effect of using ciprofloxacin.

Si experimenta otros síntomas que cree que pueden deberse a este medicamento, hable con su médico o farmacéutico.

  • Mantenga todos los medicamentos fuera del alcance y la vista de los niños.

  • Almacenar en un lugar fresco y seco, lejos del calor y la luz directos.

  • Throw away the bottle or tube after you have finished the course of treatment, even if there is some left. Never keep opened eye drops or ointments to use later.

Información importante sobre todos los medicamentos

This preparation is for use in your eyes only. If someone swallows some of it, go to the accident and emergency department of your local hospital. Take the container with you, even if it is empty.

Este medicamento es para ti. Nunca lo des a otras personas, incluso si su condición parece ser la misma que la tuya.

No guardes medicamentos caducados o no deseados. Llévalos a tu farmacia local, que se encargará de desecharlos por ti.

Si tienes alguna pregunta sobre este medicamento, consulta a tu farmacéutico.

Informar efectos secundarios de un medicamento o vacuna

Si experimenta efectos secundarios, puede reportarlos en línea a través de Yellow Card website.

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Preguntas frecuentes

Can I use ciprofloxacin eye drops if I have a normal eye infection, not a severe one?

Yes, ciprofloxacin eye drops are used for eye infections. While many conjunctivitis cases clear on their own, for more severe infections or those that don't improve, ciprofloxacin may be prescribed. You should always use it exactly as your doctor tells you to.

Is it normal for my vision to be blurry after putting in ciprofloxacin eye drops or ointment?

Yes, when you first apply the drops or ointment, it may cause blurred vision. This should clear up quickly. You should make sure your vision is clear again before you drive or use any machinery or tools.

How can I stop the eye infection from spreading to my other eye or to my family?

To prevent the infection from spreading, wash your hands regularly, especially after touching your eyes. Also, avoid sharing towels or pillows with others in your household.

What should I do if the tip of the eye drop bottle or ointment tube touches my eye by accident?

If the tip of the bottle or tube touches your eye when you're putting in the drops or ointment, squeeze out two or three drops onto a tissue immediately. Then, rinse the tip with salt water.

My eye feels better, but should I stop using the ciprofloxacin eye drops or ointment?

Even if your eye appears normal, it's important to continue using ciprofloxacin for a further 48 hours after your eye looks better. This helps ensure all the bacteria have been eliminated. You will likely need to use it for about a week in total, but not for longer than three weeks.

Can I wear my contact lenses while I have an eye infection and am using ciprofloxacin?

No, you should not wear contact lenses until your symptoms have completely gone. After your last dose of eye drops, you should wait for 24 hours before using your contact lenses again.

Lecturas adicionales y referencias

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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.

Historial del artículo

La información en esta página está escrita y revisada por pares por clínicos calificados.

  • Próxima revisión: 12 de mayo de 2028
  • 12 de mayo de 2025 | Última versión

    Última actualización por

    Michael Stewart, MRPharmS

    Revisado por pares por

    Sid Dajani
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