Clotrimazolo per infezioni dell'orecchio
Canesten
Revisione paritaria di Sid DajaniUltimo aggiornamento di Michael Stewart, MRPharmSUltimo aggiornamento 17 Ott 2022
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Clotrimazole 1% solution is used to treat fungal infections in the ear.
Use 2-3 drops of solution, two or three times daily.
Continue to use the drops for at least 14 days after your symptoms have gone.
A colpo d'occhio
Clotrimazole solution treats fungal ear infections in otitis externa.
It is an antifungal medicine available with or without a prescription.
Apply two to three drops into the affected ear(s) two or three times a day.
Continue using the drops for 14 days after symptoms clear to prevent re-infection.
Se i sintomi non migliorano dopo una settimana, consulta il tuo medico.
Minor irritation or mild allergic reactions can sometimes occur.
About clotrimazole for ear infections
Tipo di medicinale | An antifungal |
Utilizzato per | Fungal infections in the ear in otitis externa |
Chiamato anche | Canesten® Solution |
Disponibile come | Solution for use with a dropper |
Otite esterna is a term used for inflammation in the ear when it is confined to the ear canal and does not go further than the eardrum. If you get things like water, shampoo or soap in your ear then it can cause itching. If you then scratch or poke your ear, this can damage the skin in the ear canal and cause inflammation. Sometimes the inflamed skin becomes infected by germs such as bacteria or fungi. Clotrimazole solution is used to treat ear infections caused by fungi. It is available on prescription or you can buy it without a prescription at a pharmacy.
Before using clotrimazole for ear infections
To make sure this is the right treatment for you, before you start using clotrimazole solution in your ear, make sure your doctor or pharmacist knows:
If you are pregnant or breastfeeding. Although clotrimazole is not known to be harmful to babies, you should only use medicines on the recommendation of a doctor while you are expecting or breastfeeding a baby.
Se hai mai avuto una reazione allergica a un medicinale.
If you are using any other drops or remedies in your ears.
How to use clotrimazole solution as ear drops
Wash your hands. Clean your ear gently with warm water and then pat it dry.
Lie down, or tilt your head a little, so that the affected ear is facing upwards.
Gently pull your earlobe downwards to straighten the ear canal.
Hold the dropper from the bottle near to your ear and apply enough pressure to release two or three drops of solution into your ear.
Keep your ear facing upwards for a few minutes to allow the solution to come into contact with the affected area.
Repeat the process in your other ear if both ears are affected.
Replace the bottle dropper.
Ottenere il massimo dal tuo trattamento
Before you use the drops, read the manufacturer's printed information leaflet from the pack. It will give you more information about clotrimazole and will provide you with a full list of any side-effects which you could experience.
Use the ear drops exactly as your doctor tells you to. Unless you have been told otherwise, put two to three drops into the affected ear(s) two or three times a day. You will need to use the drops until the infection has gone, and then for an extra 14 days after the infection has cleared up in order to prevent re-infection.
Symptoms such as itching and soreness should improve within a few days of using clotrimazole, although redness and skin scaling may take a little longer. If you feel there is no improvement in your symptoms after you have used the drops for about a week, make another appointment to see your doctor.
Otitis externa can be painful. You can take a simple painkiller such as paracetamol, or alternatively ibuprofen, to help relieve the pain.
To help stop further bouts of inflammation and infection, try not to let soap or shampoo get into your ear canal when you wash. You can do this when you have a shower by gently placing a piece of cotton wool coated in soft white paraffin (eg, Vaseline®) into your ear, but do not poke it in.
Otitis externa is more common in people who swim regularly compared to non-swimmers. If it is not possible for you to avoid swimming, try to protect your ears as much as possible.
Can clotrimazole solution cause problems?
Clotrimazole is unlikely to cause any serious side-effects. It can occasionally cause some irritation when it is used at first, and a few people experience mild allergic-type reactions (such as redness and itching). If you experience these or any other symptoms, speak with your doctor or pharmacist for further advice.
How to store clotrimazole solution
Tenere tutti i medicinali fuori dalla portata e dalla vista dei bambini.
Conservare in un luogo fresco e asciutto, lontano da fonti di calore e luce diretta.
In order to prevent the risk of infection, throw away any solution left in the bottle after you have finished your course of treatment. Do not keep it to use another time.
Informazioni importanti su tutti i medicinali
Informazioni importanti su tutti i medicinali
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Questo medicinale è per te. Non darlo mai ad altre persone, anche se la loro condizione sembra essere la stessa della tua.
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Domande frequenti
Where can I buy clotrimazole solution for ear infections?
Clotrimazole solution is available by prescription from a doctor, or you can purchase it without a prescription from a pharmacy.
How long should I use clotrimazole ear drops for a fungal ear infection?
You should use the ear drops exactly as directed by your doctor. Generally, you will need to continue using the drops until the infection has cleared up, and then for an additional 14 days after symptoms have resolved to help prevent the infection from returning.
What should I do if my ear infection symptoms don't improve after using clotrimazole drops for a week?
If you do not notice any improvement in your symptoms after using the drops for about a week, you should schedule another appointment with your doctor for further evaluation.
How can I prevent fungal ear infections, especially if I swim often?
To help prevent further inflammation and infection, try to avoid getting soap or shampoo into your ear canal when washing. If you swim regularly, which can make otitis externa more common, try to protect your ears as much as possible.
Is it safe to use other ear drops or remedies at the same time as clotrimazole?
Before you start using clotrimazole solution, make sure your doctor or pharmacist is aware if you are currently using any other drops or remedies in your ears.
What should I do with any leftover clotrimazole solution once my treatment is finished?
To prevent the risk of infection, you should throw away any solution left in the bottle after you have completed your full course of treatment. Do not save it to use at a later time.
Ulteriori letture e riferimenti
- Manufacturer's PIL, Canesten® Solution 1%; Bayer plc, The electronic Medicines Compendium. Dated March 2018.
- Medicinali Completi BNF 89ª Edizione; Associazione Medica Britannica e Società Farmaceutica Reale di Gran Bretagna, Londra.
Informazioni sull'autoreVisualizza il profilo completo

Helen Allen, MPharm
Pharmacist, Medical Author
MPharm
Helen Allen qualified as a Pharmacist in 1979 and spent 3 years as the drug information leaflets' author for EMIS.
Informazioni sul recensore

Sid Dajani
Sultan Dajani si è laureato alla London School of Pharmacy nel 1994 ed è diventato il più giovane membro eletto del consiglio della Royal Pharmaceutical Society dalla sua fondazione nel 1842.
Storia dell'articolo
Le informazioni su questa pagina sono scritte e revisionate da clinici qualificati.
Articolo disponibile anche in Inglese, Tedesco, Spagnolo, Francese, Italiano, Portoghese, Hindi, Ebraico, Arabo, and Svedese.
Prossima revisione prevista: 15 Mar 2027
17 Ott 2022 | Ultima versione
29 May 2013 | Pubblicato originariamente
Autore:
Helen Allen, MPharm

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